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  • PIC question..~

    - by RyozKidz
    I am currently undertaking software engineering program in one of the local universities at my country. And i am interesting in software and hardware. So i decided to learn it by myself. One of my seniors told me to start with PIC 16 or 18 first. Anyone of here has any links for the related website? And where can i get a device to program PIC other than ebay? thx in advance.

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  • How to set up an Eclipse P2 server using Google Sites?

    - by PaulB
    I'm trying to use Google Sites to host an Eclipse P2 site. However, Install New Software fails to the site because the features and plugins directories are not found. It seems that Google Sites only simulates subdirectories on FileCabinet pages. Is there an alternative Google Sites approach? Or is there a way to set up a P2 site without subdirectories or so that Install New Software will reference a zip file? Any alternative recommendations?

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  • SQL Server stored procedure in multi threaded environments

    - by Shamika
    Hi, I need to execute some Sql server stored procs in a thread safe manner. At the moment I'm using software locks (C# locks) to achieve this but wonder what kind of features provided by the Sql server itself to achieve thread safety. It seems to be there are some table and row locking features built in to Sql server. Also from a performance perspective what is best approach? Software locks? Or Sql Server built in locks? Thanks, Shamika

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  • Protocol communication help..

    - by Gopal
    Using Visual Studio 2005 Language: c# A new to c# I have software, the software should communicate with gprs devices. So i want to write a protocol, TCP, UDP communication code. Can any one give some idea for writing a source code and some sample code also.

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  • Licensing and commercial use

    - by Avoid Trouble
    I found a really cool piece of software under the AGPL license. I haven't heard of this before, so excuse the ignorance... But is it legal for me to simply bundle and use this product directly within my app (no modification) and resell for commercial use? Speaking of which, is there a simple table available that shows the implication of each open source license and whether or not it can be used by closed source, for-profit, $$$ type software?

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  • From where these links are coming

    - by Ramesh
    i am having an web site and it displays in google for some keywords and i need to know these sites are getting displayed in google like this Welcome! - The Apache Software Foundation Supports the development of a number of open-source software projects, including the Apache web server. Includes license information, latest news, ... www.apache.org/ - Cached - Similar Apache web server Tomcat Mirrors Projects from where these '"apache" "web server" tomcat links are coming from ...how to do this for my site///

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  • I need to model my Javascript application

    - by Totty
    Hy, I was looking for a software to model an application, because is becoming too big. Like this: Class - A Methods - a, b, c, d, e Class - B Methods - a, b, c, d, e This should be in graphical mode, Classes are some boxes, and the methods are in the box. Then I would like to be able to make a arrow from one method to another. Do you know some good software? thanks

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  • C# reads wrong registry data on 64-bit OS

    - by baal80
    I'm working on a 64-bit Windows and my applicaiton runs with elevated privileges. I have a problem with the following very simple piece of code: myKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Run"); if (myKey != null) { string[] HKLMvaluenames = myKey.GetValueNames(); } But for some reason HKLMvaluenames array is populated with values from the following key: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run Is there a way around this problem?

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  • I want to make my desktop application available online - how?

    - by Ami
    I have a few years experience programming c++ and a little less then that using Qt. I built a data mining software using Qt and I want to make it available online. Unfortunately, I know close to nothing about web programming. Firstly, how easy or hard is this to do and what is the best way to go about it? Supposing I am looking to hire someone to make me a secure, long-term, extensible, website for an online software service, what skill set should I be looking for?

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  • enable TCP in SQL server 2005 express edition

    - by david
    Hello, sorry for answer but how to enable TCP in SQL server 2005 express edition? I used configuration manager, find network configuration/protocols and there enabled TCP, after that I have restarted sql server service and tried installation of problematic software again (software which told me that TCP is not enabled) but I have the same problem :-(

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  • How to utilize intranet bandwith

    - by tguclu
    Hi Is it possible to measure which web pages are visited mostyy and download their contenet so that people can access them offline. Basic scheme is: There will be client software on each user PC which will extract domain information on http requests and decide if it's already available on server or not. On the server side there will be another software which updates downloaded web pages. Do you think is this a good way of utilizing intranet bandwith ? thanks

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  • Windows XP update not working

    - by Josh
    I have a problem with XP updating. It hangs when I try to search for updates on the website. But the automatic updates still work. And it's running IE6, so I'm trying to update to IE8, hoping that will fix the problems with the website. But when installing IE8 it just hangs at Installing Internet Explorer 8 for Windows XP And if I try to install it manually, it hangs when installing the updates for IE8. So looking at these logs, is there anything going wrong with the update process? Here is the end of ie8_main.log: 00:00.547: Started: 2012/09/15 (Y/M/D) 08:14:31.046 (local) 00:00.719: Time Format in this log: MM:ss.mmm (minutes:seconds.milliseconds) 00:00.781: Command line: c:\cac6f883a91a15abdac3e9\update\iesetup.exe /wu-silent 00:00.828: INFO: Checking version for c:\cac6f883a91a15abdac3e9\update\iesetup.exe: 8.0.6001.18702 00:01.047: INFO: Acquired Package Installer Mutex 00:01.078: INFO: Operating System: Windows Workstation: 5.1.2600 (Service Pack 3) 00:01.328: ERROR: Couldn't read value: 'LIPPackage' from [Version] section in update.inf 00:01.359: INFO: Checking Prerequisites 00:01.391: INFO: Prerequisites Satisfied: Yes 00:01.484: INFO: Checking version for C:\Program Files\Internet Explorer\iexplore.exe: 6.0.2900.5512 00:01.516: INFO: C:\Program Files\Internet Explorer\iexplore.exe version: 6.0.2900.5512 00:01.562: INFO: Checking if iexplore.exe's current version is between 8.0.6001.0... 00:01.594: INFO: ...and 8.1.0.0... 00:01.625: INFO: Maximum version on which to run IEAK branding is: 8.1.0.0... 00:01.656: INFO: iexplore.exe version check success. Install can proceed. 00:01.703: INFO: Checking version for C:\Program Files\Internet Explorer\iexplore.exe: 6.0.2900.5512 00:01.719: INFO: Checking version for C:\WINDOWS\system32\mshtml.dll: 6.0.2900.6266 00:01.750: INFO: Checking version for C:\WINDOWS\system32\wininet.dll: 6.0.2900.6254 00:01.906: INFO: EULA not shown in passive or quiet mode. 00:01.984: INFO: Skip directly to Options page. 00:02.078: INFO: |PreInstall >>> CPageProgress::DlgProc: Exiting Phase PH_NONE 00:02.109: INFO: |PreInstall >>> CPageProgress::_ChangeState: Original Phase: 0 00:02.141: INFO: |Initialize >>> CPageProgress::_UpdateDisplay: Actual Phase: 1 00:02.187: INFO: |Initialize >>> >[BEGIN]------------------------------ 00:02.219: INFO: |Initialize >>> CPageProgress::_UpdateDisplay: Actual Phase: 1 00:02.250: INFO: |Initialize >>> SKIP[FALSE]>>Looking for skip clauses 00:02.281: INFO: |Initialize >>> SKIP[FALSE]>>Result: RUNNING This Phase 00:02.312: INFO: |Initialize >>> Calculating bytes needed to install. 00:02.375: INFO: |Initialize >>> Diskspace Required: 151918308 00:02.422: INFO: |Initialize >>> Diskspace Available to user: 223816298496 00:02.453: INFO: WindowsUpdate>>CWindowsUpdateMgr::Initialize: CoCreateInstance.CLSID_UpdateSession: HResult 0x00000000 00:02.484: INFO: WindowsUpdate>>CWindowsUpdateMgr::Initialize: PutClientApplicationID: HResult 0x00000000 00:02.516: INFO: WindowsUpdate>>CWindowsUpdateMgr::Initialize: CreateUpdateSearcher: HResult 0x00000000 00:02.547: INFO: WindowsUpdate>>CWindowsUpdateMgr::Initialize: CreateUpdateDownloader: HResult 0x00000000 00:02.594: INFO: WindowsUpdate>>CWindowsUpdateMgr::Initialize: CreateUpdateInstaller: HResult 0x00000000 00:02.625: INFO: WindowsUpdate>>WindowsUpdateMgr::Initialize: State Change: SS_INITIALIZED. 00:02.656: INFO: |Initialize >>> CStateInitialize::OnInitialize: Windows Update Manager Initialization Result: 0x00000000 00:02.687: INFO: |Initialize >>> CInstallationState::_ExitState: Preparing to Leave State. 00:02.719: INFO: |Initialize >>> CInstallationState::_ExitState: Setting Progress 100. 00:02.766: INFO: |Initialize >>> CInstallationState::_SetProgress: Post Set Progress Message Succeeded. 00:02.797: INFO: |Initialize >>> CInstallationState::_ExitState: Posting Exit Phase Message. 00:02.828: INFO: |Initialize >>> CInstallationState::_ExitState: Post Exit Phase Message Succeeded. 00:02.859: INFO: |Initialize >>> CPageProgress::DlgProc: Received WM_PR_SETPROGRESS, 64, 0 00:02.891: INFO: |Initialize >>> CPageProgress::_UpdateDisplay: Actual Phase: 1 00:02.953: INFO: |Initialize >>> CPageProgress::DlgProc: Received WM_PR_EXITPHASE, 0, 0 00:02.984: INFO: |Initialize >>> CPageProgress::_UpdateDisplay: Actual Phase: 1 00:03.016: INFO: |Initialize >>> <[END]-------------------------------- 00:03.047: INFO: |Initialize >>> CPageProgress::_ChangeState: Original Phase: 1 00:03.078: INFO: |Uninstall Prev. >>> >[BEGIN]------------------------------ 00:03.109: INFO: |Uninstall Prev. >>> CPageProgress::_UpdateDisplay: Actual Phase: 2 00:03.156: INFO: |Uninstall Prev. >>> SKIP[FALSE]>>Looking for skip clauses 00:03.187: INFO: |Uninstall Prev. >>> SKIP[FALSE]>> Adding [FALSE] Condition: !_psdStateData->GetIsInitSuccessful() 00:03.219: INFO: |Uninstall Prev. >>> SKIP[FALSE]>> Adding [TRUE ] Condition: !g_pApp->GetState()->AreWeDoingUninstall() 00:03.250: INFO: |Uninstall Prev. >>> SKIP[TRUE ]>>Result: SKIPPING This Phase 00:03.281: INFO: |Uninstall Prev. >>> CInstallationState::_ExitState: Preparing to Leave State. 00:03.312: INFO: |Uninstall Prev. >>> CInstallationState::_ExitState: Setting Progress 100. 00:03.344: INFO: |Uninstall Prev. >>> CInstallationState::_SetProgress: Post Set Progress Message Succeeded. 00:03.375: INFO: |Uninstall Prev. >>> CInstallationState::_ExitState: Posting Exit Phase Message. 00:03.391: INFO: |Uninstall Prev. >>> CInstallationState::_ExitState: Post Exit Phase Message Succeeded. 00:03.437: INFO: |Uninstall Prev. >>> CPageProgress::DlgProc: Received WM_PR_SETPROGRESS, 64, 0 00:03.469: INFO: |Uninstall Prev. >>> CPageProgress::_UpdateDisplay: Actual Phase: 2 00:03.500: INFO: |Uninstall Prev. >>> CPageProgress::DlgProc: Received WM_PR_EXITPHASE, 0, 0 00:03.531: INFO: |Uninstall Prev. >>> CPageProgress::_UpdateDisplay: Actual Phase: 2 00:03.562: INFO: |Uninstall Prev. >>> <[END]-------------------------------- 00:03.594: INFO: |Uninstall Prev. >>> CPageProgress::_ChangeState: Original Phase: 2 00:03.625: INFO: |WU Download >>> >[BEGIN]------------------------------ 00:03.656: INFO: |WU Download >>> CPageProgress::_UpdateDisplay: Actual Phase: 3 00:03.703: INFO: |WU Download >>> SKIP[FALSE]>>Looking for skip clauses 00:03.734: INFO: |WU Download >>> SKIP[FALSE]>> Adding [FALSE] Condition: !_psdStateData->GetIsInitSuccessful() 00:03.766: INFO: |WU Download >>> SKIP[FALSE]>> Adding [FALSE] Condition: !g_pApp->GetState()->GetOptShouldUpdate() 00:03.781: INFO: |WU Download >>> SKIP[FALSE]>> Adding [FALSE] Condition: g_pApp->GetState()->GetOptIEAKMode()==IEAK_BRANDING 00:03.812: INFO: |WU Download >>> SKIP[FALSE]>> Adding [FALSE] Condition: g_pApp->GetState()->AreWeDoingUninstall() 00:03.859: INFO: |WU Download >>> SKIP[FALSE]>>Result: RUNNING This Phase 00:03.891: INFO: Setting Windows Update Registry Keys: LookingForUpdates=0x00 - ForcePostUpdateDownload=0x00 - ForcePostUpdateInstall=0x00 00:03.953: INFO: Setting Windows Update Registry Keys: LookingForUpdates=0x01 - ForcePostUpdateDownload=0x01 - ForcePostUpdateInstall=0x00 00:03.984: INFO: WindowsUpdate>>Search: Search criteria: 'IsInstalled=0 and Type='Software' and CategoryIDs contains '5312e4f1-6372-442d-aeb2-15f2132c9bd7'' 00:04.031: INFO: |WU Download >>> Looking for Internet Explorer updates... And here is the end of the WindowsUpdate.log: 2012-09-15 08:14:16:109 1168 fc AU ############# 2012-09-15 08:14:16:109 1168 fc AU ## START ## AU: Search for updates 2012-09-15 08:14:16:109 1168 fc AU ######### 2012-09-15 08:14:16:109 1168 fc AU <<## SUBMITTED ## AU: Search for updates [CallId = {92AA8321-2BDA-46EA-828E-52D43F3BD58C}] 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {B4B9471C-1A5E-4D9C-94EF-84B00592946A}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {7F28CDA0-8249-47CA-BD3C-677813249FE9}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {F1B1A591-BB75-4B1C-9FBD-03EEDB00CC9D}.103 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {6384F8AC-4973-4ED9-BC7F-4644507FB001}.102 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {1C81AA3A-6F53-499D-B519-2A81CFBAA1DB}.102 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {7A25C7EC-3798-4413-A493-57A259D18959}.103 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {D6E99F31-FBF4-4DBF-B408-7D75B282D85B}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {1D45A361-56E7-4A3E-8E9F-AE022D050D13}.101 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {AA38D853-2A3E-4F72-86E9-32663D73DC55}.102 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {3ABE760C-4578-4C84-A1CB-BF1DF019EFE4}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {596ADB47-108D-482D-85BA-A513621434B7}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {0F90F2F5-18A2-412C-AEB9-7F027D6C986D}.104 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {7079BEEB-6120-4AFD-AD07-FB4DFA284FBE}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent Update {A566B4B1-D44F-46F8-A862-64EFA6684948}.100 is pruned out due to potential supersedence 2012-09-15 08:14:16:140 1168 2c4 Agent Update {A2E271BC-57AE-44C3-8BFF-919D81299B5D}.100 is pruned out due to potential supersedence 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {DE76AB56-5835-46D4-A6B7-1ABED2572F00}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {C683FDC6-3997-4D12-AABB-49AE57031FE6}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Added update {4C5429B5-22FE-4656-9E82-D80C1B99D73E}.100 to search result 2012-09-15 08:14:16:140 1168 2c4 Agent * Found 16 updates and 69 categories in search; evaluated appl. rules of 1868 out of 3469 deployed entities 2012-09-15 08:14:16:171 1168 2c4 Agent ********* 2012-09-15 08:14:16:171 1168 2c4 Agent ** END ** Agent: Finding updates [CallerId = MicrosoftUpdate] 2012-09-15 08:14:16:171 1168 2c4 Agent ************* 2012-09-15 08:14:16:187 1168 2c4 Agent ************* 2012-09-15 08:14:16:187 1168 2c4 Agent ** START ** Agent: Finding updates [CallerId = AutomaticUpdates] 2012-09-15 08:14:16:187 1168 2c4 Agent ********* 2012-09-15 08:14:16:187 1168 2c4 Agent * Online = No; Ignore download priority = No 2012-09-15 08:14:16:187 1168 2c4 Agent * Criteria = "IsHidden=0 and IsInstalled=0 and DeploymentAction='Installation' and IsAssigned=1 or IsHidden=0 and IsPresent=1 and DeploymentAction='Uninstallation' and IsAssigned=1 or IsHidden=0 and IsInstalled=1 and DeploymentAction='Installation' and IsAssigned=1 and RebootRequired=1 or IsHidden=0 and IsInstalled=0 and DeploymentAction='Uninstallation' and IsAssigned=1 and RebootRequired=1" 2012-09-15 08:14:16:187 1168 2c4 Agent * ServiceID = {7971F918-A847-4430-9279-4A52D1EFE18D} Third party service 2012-09-15 08:14:16:187 1168 2c4 Agent * Search Scope = {Machine} 2012-09-15 08:14:16:203 4000 59c COMAPI >>-- RESUMED -- COMAPI: Search [ClientId = MicrosoftUpdate] 2012-09-15 08:14:16:203 4000 59c COMAPI - Updates found = 16 2012-09-15 08:14:16:203 4000 59c COMAPI --------- 2012-09-15 08:14:16:218 4000 59c COMAPI -- END -- COMAPI: Search [ClientId = MicrosoftUpdate] 2012-09-15 08:14:16:218 4000 59c COMAPI ------------- 2012-09-15 08:14:20:843 1168 69c AU AU received install approval from client for 1 updates 2012-09-15 08:14:20:843 1168 69c AU ############# 2012-09-15 08:14:20:843 1168 69c AU ## START ## AU: Install updates 2012-09-15 08:14:20:859 1168 69c AU ######### 2012-09-15 08:14:20:859 1168 69c AU # Initiating manual install 2012-09-15 08:14:20:859 1168 69c AU # Approved updates = 1 2012-09-15 08:14:20:875 1168 2c4 Agent * Added update {0F90F2F5-18A2-412C-AEB9-7F027D6C986D}.104 to search result 2012-09-15 08:14:20:875 1168 2c4 Agent * Found 1 updates and 69 categories in search; evaluated appl. rules of 1326 out of 3469 deployed entities 2012-09-15 08:14:20:875 1168 2c4 Agent ********* 2012-09-15 08:14:20:875 1168 2c4 Agent ** END ** Agent: Finding updates [CallerId = AutomaticUpdates] 2012-09-15 08:14:20:875 1168 2c4 Agent ************* 2012-09-15 08:14:20:875 1168 69c AU <<## SUBMITTED ## AU: Install updates / installing updates [CallId = {BB25B2FA-1DA6-46EF-BBAD-93AEC822BD21}] 2012-09-15 08:14:20:890 1168 eac AU >>## RESUMED ## AU: Search for updates [CallId = {92AA8321-2BDA-46EA-828E-52D43F3BD58C}] 2012-09-15 08:14:20:890 1168 eac AU # 1 updates detected 2012-09-15 08:14:20:890 1168 280 Agent ************* 2012-09-15 08:14:20:890 1168 280 Agent ** START ** Agent: Installing updates [CallerId = AutomaticUpdates] 2012-09-15 08:14:20:890 1168 280 Agent ********* 2012-09-15 08:14:20:890 1168 280 Agent * Updates to install = 1 2012-09-15 08:14:20:890 1168 eac AU ######### 2012-09-15 08:14:20:890 1168 eac AU ## END ## AU: Search for updates [CallId = {92AA8321-2BDA-46EA-828E-52D43F3BD58C}] 2012-09-15 08:14:20:890 1168 eac AU ############# 2012-09-15 08:14:20:890 1168 eac AU Featured notifications is disabled. 2012-09-15 08:14:20:906 1168 2c4 Report REPORT EVENT: {F352ECAD-2C8C-4F9A-A225-333B5018F1F0} 2012-09-15 08:13:23:234-0500 1 188 102 {00000000-0000-0000-0000-000000000000} 0 0 AutomaticUpdates Success Content Install Installation Ready: The following updates are downloaded and ready for installation. This computer is currently scheduled to install these updates on Sunday, September 16, 2012 at 3:00 AM: - Internet Explorer 8 for Windows XP 2012-09-15 08:14:20:906 1168 2c4 Report REPORT EVENT: {707D1D6E-BA62-438F-B704-0CC083B1FB6C} 2012-09-15 08:13:23:234-0500 1 202 102 {00000000-0000-0000-0000-000000000000} 0 0 AutomaticUpdates Success Content Install Reboot completed. 2012-09-15 08:14:20:906 1168 2c4 Report REPORT EVENT: {65C04CE5-D046-4B6F-92F1-E2DF36730338} 2012-09-15 08:14:16:156-0500 1 147 101 {00000000-0000-0000-0000-000000000000} 0 0 MicrosoftUpdate Success Software Synchronization Windows Update Client successfully detected 16 updates. 2012-09-15 08:14:20:921 1168 280 Agent * Title = Internet Explorer 8 for Windows XP 2012-09-15 08:14:20:921 1168 280 Agent * UpdateId = {0F90F2F5-18A2-412C-AEB9-7F027D6C986D}.104 2012-09-15 08:14:20:921 1168 280 Agent * Bundles 2 updates: 2012-09-15 08:14:20:921 1168 280 Agent * {114743B0-0F07-4000-8C51-BE808D819516}.104 2012-09-15 08:14:20:921 1168 280 Agent * {81B41B2D-E98D-4DFE-9CB7-E88AE50E9B42}.104 2012-09-15 08:14:25:078 1168 280 Handler Attempting to create remote handler process as RAY\Ray in session 0 2012-09-15 08:14:25:250 1168 280 DnldMgr Preparing update for install, updateId = {114743B0-0F07-4000-8C51-BE808D819516}.104. 2012-09-15 08:14:27:453 1256 528 Misc =========== Logging initialized (build: 7.6.7600.256, tz: -0500) =========== 2012-09-15 08:14:27:453 1256 528 Misc = Process: C:\WINDOWS\system32\wuauclt.exe 2012-09-15 08:14:27:453 1256 528 Misc = Module: C:\WINDOWS\system32\wuaueng.dll 2012-09-15 08:14:27:453 1256 528 Handler ::::::::::::: 2012-09-15 08:14:27:453 1256 528 Handler :: START :: Handler: Command Line Install 2012-09-15 08:14:27:453 1256 528 Handler ::::::::: 2012-09-15 08:14:27:453 1256 528 Handler : Updates to install = 1 2012-09-15 08:14:35:062 676 684 Misc =========== Logging initialized (build: 7.6.7600.256, tz: -0500) =========== 2012-09-15 08:14:35:062 676 684 Misc = Process: c:\cac6f883a91a15abdac3e9\update\iesetup.exe 2012-09-15 08:14:35:062 676 684 Misc = Module: C:\WINDOWS\system32\wuapi.dll 2012-09-15 08:14:35:062 676 684 COMAPI ------------- 2012-09-15 08:14:35:062 676 684 COMAPI -- START -- COMAPI: Search [ClientId = Windows Internet Explorer 8 Setup Utility] 2012-09-15 08:14:35:062 676 684 COMAPI --------- 2012-09-15 08:14:35:078 1168 2c4 Agent ************* 2012-09-15 08:14:35:078 1168 2c4 Agent ** START ** Agent: Finding updates [CallerId = Windows Internet Explorer 8 Setup Utility] 2012-09-15 08:14:35:078 1168 2c4 Agent ********* 2012-09-15 08:14:35:078 1168 2c4 Agent * Online = Yes; Ignore download priority = No 2012-09-15 08:14:35:078 1168 2c4 Agent * Criteria = "IsInstalled=0 and Type='Software' and CategoryIDs contains '5312e4f1-6372-442d-aeb2-15f2132c9bd7'" 2012-09-15 08:14:35:078 1168 2c4 Agent * ServiceID = {00000000-0000-0000-0000-000000000000} Third party service 2012-09-15 08:14:35:078 1168 2c4 Agent * Search Scope = {Machine} 2012-09-15 08:14:35:078 676 684 COMAPI <<-- SUBMITTED -- COMAPI: Search [ClientId = Windows Internet Explorer 8 Setup Utility] 2012-09-15 08:14:35:078 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\9482F4B4-E343-43B6-B170-9A65BC822C77\muv4wuredir.cab: 2012-09-15 08:14:35:093 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:156 1168 2c4 Misc WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80190194 2012-09-15 08:14:35:156 1168 2c4 Misc WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80190194 2012-09-15 08:14:35:156 1168 2c4 Misc WARNING: DownloadFileInternal failed for http://download.windowsupdate.com/v9/1/windowsupdate/redir/muv4wuredir.cab: error 0x80190194 2012-09-15 08:14:35:156 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\9482F4B4-E343-43B6-B170-9A65BC822C77\muv4wuredir.cab: 2012-09-15 08:14:35:171 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:312 1168 2c4 Misc WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80190194 2012-09-15 08:14:35:312 1168 2c4 Misc WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80190194 2012-09-15 08:14:35:312 1168 2c4 Misc WARNING: DownloadFileInternal failed for http://download.microsoft.com/v9/1/windowsupdate/redir/muv4wuredir.cab: error 0x80190194 2012-09-15 08:14:35:312 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\9482F4B4-E343-43B6-B170-9A65BC822C77\muv4wuredir.cab: 2012-09-15 08:14:35:312 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:406 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\9482F4B4-E343-43B6-B170-9A65BC822C77\muv4wuredir.cab: 2012-09-15 08:14:35:421 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:437 1168 2c4 Agent Checking for updated auth cab for service 7971f918-a847-4430-9279-4a52d1efe18d at http://download.windowsupdate.com/v9/1/microsoftupdate/redir/muauth.cab 2012-09-15 08:14:35:437 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\AuthCabs\authcab.cab: 2012-09-15 08:14:35:437 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:578 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\AuthCabs\authcab.cab: 2012-09-15 08:14:35:593 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:687 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\7971F918-A847-4430-9279-4A52D1EFE18D\muv4muredir.cab: 2012-09-15 08:14:35:718 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:765 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\7971F918-A847-4430-9279-4A52D1EFE18D\muv4muredir.cab: 2012-09-15 08:14:35:781 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:781 1168 2c4 PT +++++++++++ PT: Starting category scan +++++++++++ 2012-09-15 08:14:35:781 1168 2c4 PT + ServiceId = {7971F918-A847-4430-9279-4A52D1EFE18D}, Server URL = https://www.update.microsoft.com/v6/ClientWebService/client.asmx 2012-09-15 08:14:35:906 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\7971F918-A847-4430-9279-4A52D1EFE18D\muv4muredir.cab: 2012-09-15 08:14:35:921 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:968 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\7971F918-A847-4430-9279-4A52D1EFE18D\muv4muredir.cab: 2012-09-15 08:14:35:984 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:35:984 1168 2c4 PT +++++++++++ PT: Synchronizing server updates +++++++++++ 2012-09-15 08:14:35:984 1168 2c4 PT + ServiceId = {7971F918-A847-4430-9279-4A52D1EFE18D}, Server URL = https://www.update.microsoft.com/v6/ClientWebService/client.asmx 2012-09-15 08:14:37:250 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\7971F918-A847-4430-9279-4A52D1EFE18D\muv4muredir.cab: 2012-09-15 08:14:37:265 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:37:312 1168 2c4 Misc Validating signature for C:\WINDOWS\SoftwareDistribution\WuRedir\7971F918-A847-4430-9279-4A52D1EFE18D\muv4muredir.cab: 2012-09-15 08:14:37:328 1168 2c4 Misc Microsoft signed: Yes 2012-09-15 08:14:37:328 1168 2c4 PT +++++++++++ PT: Synchronizing extended update info +++++++++++ 2012-09-15 08:14:37:328 1168 2c4 PT + ServiceId = {7971F918-A847-4430-9279-4A52D1EFE18D}, Server URL = https://www.update.microsoft.com/v6/ClientWebService/client.asmx 2012-09-15 08:14:37:453 784 314 DtaStor WARNING: Attempted to add URL http://download.windowsupdate.com/msdownload/update/software/dflt/2010/06/3888874_6c6699387d7465bc17c02cc31a660b216427fc78.cab for file bGaZOH10ZbwXwCzDGmYLIWQn/Hg= when file has not been previously added to the datastore 2012-09-15 08:14:37:468 784 314 DtaStor WARNING: Attempted to add URL http://download.windowsupdate.com/msdownload/update/software/dflt/2011/12/4876484_606d98885a70abb9e5e7f3821682cf5541b17c27.cab for file YG2YiFpwq7nl5/OCFoLPVUGxfCc= when file has not been previously added to the datastore 2012-09-15 08:14:37:468 784 314 DtaStor WARNING: Attempted to add URL http://download.windowsupdate.com/msdownload/update/software/dflt/2012/08/5179550_0e825c9da8f36ff2addcbbf4089e12bff764e0a0.cab for file DoJcnajzb/Kt3Lv0CJ4Sv/dk4KA= when file has not been previously added to the datastore 2012-09-15 08:14:37:937 1168 2c4 Agent * Added update {551EF226-28CF-44D9-B318-4959C2B73B26}.100 to search result 2012-09-15 08:14:37:937 1168 2c4 Agent * Added update {955266A7-6210-4C18-BAEF-0E8244D975A9}.100 to search result 2012-09-15 08:14:37:937 1168 2c4 Agent * Added update {797D3C3F-CFD2-4D26-BB52-BE038205C7C4}.105 to search result 2012-09-15 08:14:37:937 1168 2c4 Agent * Added update {EDB28194-3635-480E-A069-1D1984CCB2AB}.102 to search result 2012-09-15 08:14:37:937 1168 2c4 Agent * Found 4 updates and 5 categories in search; evaluated appl. rules of 52 out of 65 deployed entities 2012-09-15 08:14:37:937 1168 2c4 Agent ********* 2012-09-15 08:14:37:937 1168 2c4 Agent ** END ** Agent: Finding updates [CallerId = Windows Internet Explorer 8 Setup Utility] 2012-09-15 08:14:37:937 1168 2c4 Agent ************* 2012-09-15 08:14:37:953 676 8cc COMAPI >>-- RESUMED -- COMAPI: Search [ClientId = Windows Internet Explorer 8 Setup Utility] 2012-09-15 08:14:37:953 676 8cc COMAPI - Updates found = 4 2012-09-15 08:14:37:953 676 8cc COMAPI --------- 2012-09-15 08:14:37:953 676 8cc COMAPI -- END -- COMAPI: Search [ClientId = Windows Internet Explorer 8 Setup Utility] 2012-09-15 08:14:37:953 676 8cc COMAPI ------------- 2012-09-15 08:14:42:937 1168 2c4 Report REPORT EVENT: {88008109-CF47-404E-940D-6C21A85DFF64} 2012-09-15 08:14:37:937-0500 1 147 101 {00000000-0000-0000-0000-000000000000} 0 0 Windows Internet Explorer 8 Set Success Software Synchronization Windows Update Client successfully detected 4 updates. I could upload the entire WindowsUpdate.log file to dropbox if required.

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  • CodePlex Daily Summary for Friday, March 12, 2010

    CodePlex Daily Summary for Friday, March 12, 2010New Projects.NET DEPENDENCY INJECTION: Abel Perez Enterprise FrameworkAutodocs - WCF REST Automatic API Documentation Generator: Autodocs is an automatic API documentation generator for .NET applications that use Windows Communication Foundation (WCF) to establish REST API's.BlockBlock: Block Block is a free game. You know Lumines and you will like BlockBlock.C4F XNA ASCII Post-Processing: This is the source code for the Coding4Fun article "XNA Effects – ASCII Art in 3D"ChequePrinter: this is ChequePrinterCompiladores MSIL usando Phoenix (PLP 2008.1 - CIn/UFPE): Este projeto foi feito com o intuito de explorar a plataforma Microsoft Phoenix para a construção de compiladores para MSIL de duas linguagens de E...CRM External View: CRM External View enables more robust control over exposing Microsoft CRM data (in a form of views) for external parties. The solution uses web ser...CS Project2: This is for the projectDotNetNuke IM Module of Facebook Like Messenger: Help you integrate 123 Web Messenger into DotNetNuke, and add a powerful 1-to-1 IM Software named "Facebook Messenger Style Web Chat Bar" at the bo...DotNetNuke® RadPanelBar: DNNRadPanelBar makes it easy to add telerik RadPanelBar functionality to your module or skin. Licensing permits anyone to use the components (incl...DotNetNuke® Skin Blocks: A DotNetNuke Design Challenge skin package submitted to the "Modern Business" category by Armand Datema of Schwingsoft. This skin uses a bit of jQu...Drilltrough and filtering on SSAS-cubes in SSRS: We will describe a technique to create Reporting services (SSRS) reports that use Analysis services (SSAS) cubes as data sources, have a very intu...Ecosystem Diagnosis & Treatment: The Ecosystem DIagnosis & Treatment community provides tools, analyses and applications of the medical model to natural resource problems. EDT sof...ExIf 35: A utility for use by film photographers for keeping track of critical facts about images taken on a roll of film, just as digital cameras do automa...FabricadeTI: Desenvolvimento do framework FabricadeTI.Find and Replace word in the sentences: This program used Java Development Kid 6.0 and i were using HighLighter class. It was completed code with source code and then everybody can use in...Flash Nut: Flash Nut is a flash card program. You can build and review decks of flash cards. The project is a vs2008 wpf application.Free DotNetNuke Chat Module (Popup Mode): With this free DotNetNuke Chat Module (Popup Mode), master will assist to integrate DotNetNuke with 123 Flash Chat seamlessly, and add a popup mode...Free DotNetNuke IM of 123 Web Messenger -- Web-based Friend List: With this FREE application, you could integrate DNN website Database with 123 Web Messenger seamlessly and embed a web-based Friends List into anyw...Free DotNetNuke Live Help Module: With DotNetNuke Live Help Module, integrate 123 Live Help into DotNetNuke website and add Live Chat Button anywhere you like. Let visitors to chat ...G52GRP Videowall: NottinghamHappy Turtle Plugins for BVI :: Repository Based Versioning for Visual Studio: The Happy Turtle project creates plugins for the Build Version Increment Add-In for Visual Studio (BVI). The focus is to automatically version asse...Hasher: Hasher es capaz de generar el hash MD5 y SHA de textos de hasta 100.000 caracteres y ficheros. También te permitirá comprobar dos hash para verifi...Infragistics Silverlight Extended Controls: This project is a group of controls that extend or add functionality to the Infragistics Silverlight control suite. This control requires Infragis...Insert Video Jnr: This is a baby version of my Video plugin, it is intended for Hosted Wordpress blogs only and shouldn't be used with other blog providers.jccc .NET smart framework: jccc .NET smart framework allows the creation of fast connections to MSSQL or MYSQL databases, and the data manipulation by using of c# class's tha...LytScript: 函数式脚本语言Microsoft - DDD NLayerApp .NET 4.0 Example (Microsoft Spain): DDD NLayered App .NET 4.0 Example By Microsoft - Spain Domain Driven Design NLayered App .NET 4.0 Example Implementation Example of our local Arc...mimiKit: Lightweight ASP.NET MVC / Javascript Framework for creating mobile applications PHPWord: With PHPWord you can easily create a Word document with PHP. PHPWord creates docx Files that can include all major word functions like TextElements...Protocol Transition with BizTalk: An example solution the shows how todo Protocol Transition with BizTalk. This also shows you how to create a WCF extension to allow this to happen.Raid Runner: Raid Runner makes it easier to run and manage raid in World of Warcraft. It is a Silverlight application developed in c#SQL Server Authentication Troubleshooter: SQL Server Authentication Troubleshooter is a tool to help investigate a root cause of ‘Login Failed’ error in SQL Server. There could be number of...SuperviseObjects: SuperviseObjects consists of a collection which is derived from ObservableCollection<T>. This collection fires ItemPropertyChanging and ItemPropert...Viuto: Viuto.NET project aims to create a fully track and trace application. It is developed in: - Java & C: Firmware - C#: Parser - Asp.net: Tracki...Zealand IT MSBuild Tasks: Zealand IT MSBuild Tasks is a collection that you cannot do without if you are serious about continous integration. Ever wish you could specify an...New ReleasesASP.NET: ASP.NET MVC 2 RTM: This release contains the source code for ASP.NET MVC 2 RTM as well as the ASP.NET MVC Futures project. The futures project contains features that ...C#Mail: Higuchi.Mail.dll (2010.3.11 ver): Higuchi.Mail.dll at 2010-3-11 version.C#Mail: Higuchi.MailServer.dll (2010.3.11 ver): Higuchi.MailServer.dll at 2010.3.11 version.C4F XNA ASCII Post-Processing: XNA ASCII FPS v1 - Full Version: This is the full, complete example of the XNA ASCII FPS.C4F XNA ASCII Post-Processing: XNA ASCII FPS v1.0 - Base Project: This is the base project to be used by those who plan to follow along the Coding4Fun article.CRM External View: 1.0: Release 1.0DevTreks -social budgeting that improves lives and livelihoods: Social Budgeting Web Software, DevTreks alpha 3c: Alpha 3c upgrades custom/virtual uris (devpacks), temp uris, and zip packages. This is believed to be the first fully functional/performant release.DotNetNuke® RadPanelBar: DNNRadPanelBar 1.0.0: DNNRadPanelBar makes it easy to add telerik RadPanelBar functionality to your module or skin. Licensing permits anyone to use the components (inclu...Drilltrough and filtering on SSAS-cubes in SSRS: Release 1: Release 1ExIf 35: ExIf 35: Daily build of ExIf 35Family Tree Analyzer: Version 1.0.3.0: Version 1.0.3.0 Added options to check for updates on load and on help menu Disable use of US census for now until dealt with years being differen...Family Tree Analyzer: Version 1.0.4.0: Version 1.0.4.0 Added support for display of Ahnenfatel numbers Added filter to hide individuals from Lost Cousins report that have been flagged a...Flash Nut: Flash Nut 1.0 Setup: Flash Nut SetupFluent Validation for .NET: 1.2 RC: This is the release candidate for FluentValidation 1.2. If no bugs are found within the next couple of weeks, then this will become the 1.2 Final b...Free DotNetNuke Chat Module (Popup Mode): Download DNN Chat Module (Popup Mode)+Source Code: Feel free to download DotNetNuke Chat Module (Popup Mode), integrating DotNetNuke with 123 Flash Chat Software, and add a free popup mode flash cha...Free DotNetNuke Live Help Module: Download DNN Live Support Module and Source Code: In Readme file, there are detailed Installation and Integration Manual for you. This module is compatible with DotNetNuke v5.x.Happy Turtle Plugins for BVI :: Repository Based Versioning for Visual Studio: Happy Turtle 1.0.44927: This is the first release of the SVN based version incrementor. How To InstallMake sure that Build Version Increment v2.2.10065.1524 or newer is i...Hasher: 1.0: Versión inicial de la aplicación: Obtención de hash MD5 y SHA. Codificación en tiempo real de textos de hasta 100.000 caracteres. Codificación ...Jamolina: PhotosynthDemo: PhotosynthDemoMapWindow GIS: MapWindow 6.0 msi (March 11): This fixes an PixelToProj problem for the Extended Buffer case, as well as adding fixes to the WKBFeatureReader to fix an X,Y reversal and some ext...Math.NET Numerics: 2010.3.11.291 Build: Latest alpha buildMicrosoft - DDD NLayerApp .NET 4.0 Example (Microsoft Spain): V0.5 - N-Layer DDD Sample App: Required Software (Microsoft Base Software needed for Development environment) Unity Application Block 1.2 - October 2008 http://www.microsoft.com/...MiniTwitter: 1.09.2: MiniTwitter 1.09.2 更新内容 修正 タイムラインを削除すると落ちるバグを修正 稀にタイムラインのスクロールが出来ないバグを修正Nestoria.NET: Nestoria.NET 0.8: Provides access to the Nestoria API. Documentation contains a basic getting started guide. Please visit Darren Edge's blog for ongoing developmen...Pod Thrower: Version 1.0: Here is version 1.0. It has all the features I was looking to do in it. Please let me know if you use this and if you would like any changes.SharePoint Ad Rotator: SPAdRotator 2.0 Beta: This new release of the Ad Rotator contains many new features. One major new feature is that jQuery has been added to do image rotation without hav...SharePoint Objects: Democode Ton Stegeman: These download contains sample code for some SharePoint 2007 blog posts: TST.Themes_Build20100311.zip contains a feature receiver that registers Sh...SharePoint Taxonomy Extensions: SharePoint Taxonomy Extensions 1.2: Make Taxonomy Extensions useable in every list type. Not only in document libraries.SharePoint Video Player Web Part & SharePoint Video Library: Version 3.0.0: Absolutely killer feature - installing multiple players on a page without any loss of performance.SilverLight Interface for Mapserver: SLMapViewer v. 1.0: SLMapviewer sample application version 1.0. This new release includes the following enhancements: Silverlight 3.0 native Added a new init parame...Spark View Engine: Spark v1.1: Changes since RC1Built against ASP.NET MVC 2 RTMSPSS .NET interop library: 2.0: This new version supports SPSS 15, and includes spssio32.dll and other native .dll dependencies so that it works out of the box without SPSS being ...stefvanhooijdonk.com: SharePoint2010.ProfilePicturesLoader: So, with the help of Reflector, I wrote a small tool that would import all our profile pictures and update the user profiles. http://wp.me/pMnlQ-6G SuperviseObjects: SuperviseObjects 1.0: First releaseTortoiseSVN Addin for Visual Studio: TortoiseSVN Addin 1.0.5: Feature: Visual Studio/svn action synchronization on Item in Solution explorer like add, move, delete and rename. Note: Move action does not rememb...VCC: Latest build, v2.1.30311.0: Automatic drop of latest buildVivoSocial: VivoSocial 7.0.4: Business Management ■This release fixes a Could not load type error on the main view of the module. Groups ■Group requests were failing in some i...WikiPlex – a Regex Wiki Engine: WikiPlex 1.3: Info: Official Version: 1.3.0.215 | Full Release Notes Documentation - This new documentation includes Full Markup Guide with Examples Articles ...Zealand IT MSBuild Tasks: Zealand IT MSBuild Tasks: Initial beta release of Zealand IT MSBuild Tasks. Contains the following tasks: RunAs - Same as Exec task, but provides parameters for impersonat...ZoomBarPlus: V1 (Beta): This is the initial release. It should be considered a beta test version as it has not been tested for very long on my device.Most Popular ProjectsMetaSharpWBFS ManagerRawrAJAX Control ToolkitMicrosoft SQL Server Product Samples: DatabaseSilverlight ToolkitWindows Presentation Foundation (WPF)ASP.NET Ajax LibraryASP.NETMicrosoft SQL Server Community & SamplesMost Active ProjectsUmbraco CMSRawrN2 CMSBlogEngine.NETFasterflect - A Fast and Simple Reflection APIjQuery Library for SharePoint Web Servicespatterns & practices – Enterprise LibraryFarseer Physics EngineCaliburn: An Application Framework for WPF and SilverlightSharePoint Team-Mailer

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  • SQLAuthority News – TechEd India – April 12-14, 2010 Bangalore – An Unforgettable Experience – An Op

    - by pinaldave
    TechEd India was one of the largest Technology events in India led by Microsoft. This event was attended by more than 3,000 technology enthusiasts, making it one of the most well-organized events of the year. Though I attempted to attend almost all the technology events here, I have not seen any bigger or better event in Indian subcontinents other than this. There are 21 Technical Tracks at Tech·Ed India 2010 that span more than 745 learning opportunities. I was fortunate enough to be a part of this whole event as a speaker and a delegate, as well. TechEd India Speaker Badge and A Token of Lifetime Hotel Selection I presented three different sessions at TechEd India and was also a part of panel discussion. (The details of the sessions are given at the end of this blog post.) Due to extensive traveling, I stay away from my family occasionally. For this reason, I took my wife – Nupur and daughter Shaivi (8 months old) to the event along with me. We stayed at the same hotel where the event was organized so as to maximize my time bonding with my family and to have more time in networking with technology community, at the same time. The hotel Lalit Ashok is the largest and most luxurious venue one can find in Bangalore, located in the middle of the city. The cost of the hotel was a bit pricey, but looking at all the advantages, I had decided to ask for a booking there. Hotel Lalit Ashok Nupur Dave and Shaivi Dave Arrival Day – DAY 0 – April 11, 2010 I reached the event a day earlier, and that was one wise decision for I was able to relax a bit and go over my presentation for the next day’s course. I am a kind of person who likes to get everything ready ahead of time. I was also able to enjoy a pleasant evening with several Microsoft employees and my family friends. I even checked out the location where I would be doing presentations the next day. I was fortunate enough to meet Bijoy Singhal from Microsoft who helped me out with a few of the logistics issues that occured the day before. I was not aware of the fact that the very next day he was going to be “The Man” of the TechEd 2010 event. Vinod Kumar from Microsoft was really very kind as he talked to me regarding my subsequent session. He gave me some suggestions which were really helpful that I was able to incorporate them during my presentation. Finally, I was able to meet Abhishek Kant from Microsoft; his valuable suggestions and unlimited passion have inspired many people like me to work with the Community. Pradipta from Microsoft was also around, being extremely busy with logistics; however, in those busy times, he did find some good spare time to have a chat with me and the other Community leaders. I also met Harish Ranganathan and Sachin Rathi, both from Microsoft. It was so interesting to listen to both of them talking about SharePoint. I just have no words to express my overwhelmed spirit because of all these passionate young guys - Pradipta,Vinod, Bijoy, Harish, Sachin and Ahishek (of course!). Map of TechEd India 2010 Event Day 1 – April 12, 2010 From morning until night time, today was truly a very busy day for me. I had two presentations and one panel discussion for the day. Needless to say, I had a few meetings to attend as well. The day started with a keynote from S. Somaseger where he announced the launch of Visual Studio 2010. The keynote area was really eye-catching because of the very large, bigger-than- life uniform screen. This was truly one to show. The title music of the keynote was very interesting and it featured Bijoy Singhal as the model. It was interesting to talk to him afterwards, when we laughed at jokes together about his modeling assignment. TechEd India Keynote Opening Featuring Bijoy TechEd India 2010 Keynote – S. Somasegar Time: 11:15pm – 11:45pm Session 1: True Lies of SQL Server – SQL Myth Buster Following the excellent keynote, I had my very first session on the subject of SQL Server Myth Buster. At first, I was a bit nervous as right after the keynote, for this was my very first session and during my presentation I saw lots of Microsoft Product Team members. Well, it really went well and I had a really good discussion with attendees of the session. I felt that a well begin was half-done and my confidence was regained. Right after the session, I met a few of my Community friends and had meaningful discussions with them on many subjects. The abstract of the session is as follows: In this 30-minute demo session, I am going to briefly demonstrate few SQL Server Myths and their resolutions as I back them up with some demo. This demo presentation is a must-attend for all developers and administrators who would come to the event. This is going to be a very quick yet fun session. Pinal Presenting session at TechEd India 2010 Time: 1:00 PM – 2:00 PM Lunch with Somasegar After the session I went to see my daughter, and then I headed right away to the lunch with S. Somasegar – the keynote speaker and senior vice president of the Developer Division at Microsoft. I really thank to Abhishek who made it possible for us. Because of his efforts, all the MVPs had the opportunity to meet such a legendary person and had to talk with them on Microsoft Technology. Though Somasegar is currently holding such a high position in Microsoft, he is very polite and a real gentleman, and how I wish that everybody in industry is like him. Believe me, if you spread love and kindness, then that is what you will receive back. As soon as lunch time was over, I ran to the session hall as my second presentation was about to start. Time: 2:30pm – 3:30pm Session 2: Master Data Services in Microsoft SQL Server 2008 R2 Business Intelligence is a subject which was widely talked about at TechEd. Everybody was interested in this subject, and I did not excuse myself from this great concept as well. I consider myself fortunate as I was presenting on the subject of Master Data Services at TechEd. When I had initially learned this subject, I had a bit of confusion about the usage of this tool. Later on, I decided that I would tackle about how we all developers and DBAs are not able to understand something so simple such as this, and even worst, creating confusion about the technology. During system designing, it is very important to have a reference material or master lookup tables. Well, I talked about the same subject and presented the session keeping that as my center talk. The session went very well and I received lots of interesting questions. I got many compliments for talking about this subject on the real-life scenario. I really thank Rushabh Mehta (CEO, Solid Quality Mentors India) for his supportive suggestions that helped me prepare the slide deck, as well as the subject. Pinal Presenting session at TechEd India 2010 The abstract of the session is as follows: SQL Server Master Data Services will ship with SQL Server 2008 R2 and will improve Microsoft’s platform appeal. This session provides an in-depth demonstration of MDS features and highlights important usage scenarios. Master Data Services enables consistent decision-making process by allowing you to create, manage and propagate changes from a single master view of your business entities. Also, MDS – Master Data-hub which is a vital component, helps ensure the consistency of reporting across systems and deliver faster and more accurate results across the enterprise. We will talk about establishing the basis for a centralized approach to defining, deploying, and managing master data in the enterprise. Pinal Presenting session at TechEd India 2010 The day was still not over for me. I had ran into several friends but we were not able keep our enthusiasm under control about all the rumors saying that SQL Server 2008 R2 was about to be launched tomorrow in the keynote. I then ran to my third and final technical event for the day- a panel discussion with the top technologies of India. Time: 5:00pm – 6:00pm Panel Discussion: Harness the power of Web – SEO and Technical Blogging As I have delivered two technical sessions by this time, I was a bit tired but  not less enthusiastic when I had to talk about Blog and Technology. We discussed many different topics there. I told them that the most important aspect for any blog is its content. We discussed in depth the issues with plagiarism and how to avoid it. Another topic of discussion was how we technology bloggers can create awareness in the Community about what the right kind of blogging is and what morally and technically wrong acts are. A couple of questions were raised about what type of liberty a person can have in terms of writing blogs. Well, it was generically agreed that a blog is mainly a representation of our ideas and thoughts; it should not be governed by external entities. As long as one is writing what they really want to say, but not providing incorrect information or not practicing plagiarism, a blogger should be allowed to express himself. This panel discussion was supposed to be over in an hour, but the interest of the participants was remarkable and so it was extended for 30 minutes more. Finally, we decided to bring to a close the discussion and agreed that we will continue the topic next year. TechEd India Panel Discussion on Web, Technology and SEO Surprisingly, the day was just beginning after doing all of these. By this time, I have almost met all the MVP who arrived at the event, as well as many Microsoft employees. There were lots of Community folks present, too. I decided that I would go to meet several friends from the Community and continue to communicate with me on SQLAuthority.com. I also met Abhishek Baxi and had a good talk with him regarding Win Mobile and Twitter. He also took a very quick video of me wherein I spoke in my mother’s tongue, Gujarati. It was funny that I talked in Gujarati almost all the day, but when I was talking in the interview I could not find the right Gujarati words to speak. I think we all think in English when we think about Technology, so as to address universality. After meeting them, I headed towards the Speakers’ Dinner. Time: 8:00 PM – onwards Speakers Dinner The Speakers’ dinner was indeed a wonderful opportunity for all the speakers to get together and relax. We talked so many different things, from XBOX to Hindi Movies, and from SQL to Samosas. I just could not express how much fun I had. After a long evening, when I returned tmy room and met Shaivi, I just felt instantly relaxed. Kids are really gifts from God. Today was a really long but exciting day. So many things happened in just one day: Visual Studio Lanch, lunch with Somasegar, 2 technical sessions, 1 panel discussion, community leaders meeting, speakers dinner and, last but not leas,t playing with my child! A perfect day! Day 2 – April 13, 2010 Today started with a bang with the excellent keynote by Kamal Hathi who launched SQL Server 2008 R2 in India and demonstrated the power of PowerPivot to all of us. 101 Million Rows in Excel brought lots of applause from the audience. Kamal Hathi Presenting Keynote at TechEd India 2010 The day was a bit easier one for me. I had no sessions today and no events planned. I had a few meetings planned for the second day of the event. I sat in the speaker’s lounge for half a day and met many people there. I attended nearly 9 different meetings today. The subjects of the meetings were very different. Here is a list of the topics of the Community-related meetings: SQL PASS and its involvement in India and subcontinents How to start community blogging Forums and developing aptitude towards technology Ahmedabad/Gandhinagar User Groups and their developments SharePoint and SQL Business Meeting – a client meeting Business Meeting – a potential performance tuning project Business Meeting – Solid Quality Mentors (SolidQ) And family friends Pinal Dave at TechEd India The day passed by so quickly during this meeting. In the evening, I headed to Partners Expo with friends and checked out few of the booths. I really wanted to talk about some of the products, but due to the freebies there was so much crowd that I finally decided to just take the contact details of the partner. I will now start sending them with my queries and, hopefully, I will have my questions answered. Nupur and Shaivi had also one meeting to attend; it was with our family friend Vijay Raj. Vijay is also a person who loves Technology and loves it more than anybody. I see him growing and learning every day, but still remaining as a ‘human’. I believe that if someone acquires as much knowledge as him, that person will become either a computer or cyborg. Here, Vijay is still a kind gentleman and is able to stay as our close family friend. Shaivi was really happy to play with Uncle Vijay. Pinal Dave and Vijay Raj Renuka Prasad, a Microsoft MVP, impressed me with his passion and knowledge of SQL. Every time he gives me credit for his success, I believe that he is very humble. He has way more certifications than me and has worked many more years with SQL compared to me. He is an excellent photographer as well. Most of the photos in this blog post have been taken by him. I told him if ever he wants to do a part time job, he can do the photography very well. Pinal Dave and Renuka Prasad I also met L Srividya from Microsoft, whom I was looking forward to meet. She is a bundle of knowledge that everyone would surely learn a lot from her. I was able to get a few minutes from her and well, I felt confident. She enlightened me with SQL Server BI concepts, domain management and SQL Server security and few other interesting details. I also had a wonderful time talking about SharePoint with fellow Solid Quality Mentor Joy Rathnayake. He is very passionate about SharePoint but when you talk .NET and SQL with him, he is still overwhelmingly knowledgeable. In fact, while talking to him, I figured out that the recent training he delivered was on SQL Server 2008 R2. I told him a joke that it hurts my ego as he is more popular now in SQL training and consulting than me. I am sure all of you agree that working with good people is a gift from God. I am fortunate enough to work with the best of the best Industry experts. It was a great pleasure to hang out with my Community friends – Ahswin Kini, HimaBindu Vejella, Vasudev G, Suprotim Agrawal, Dhananjay, Vikram Pendse, Mahesh Dhola, Mahesh Mitkari,  Manu Zacharia, Shobhan, Hardik Shah, Ashish Mohta, Manan, Subodh Sohani and Sanjay Shetty (of course!) .  (Please let me know if I have met you at the event and forgot your name to list here). Time: 8:00 PM – onwards Community Leaders Dinner After lots of meetings, I headed towards the Community Leaders dinner meeting and met almost all the folks I met in morning. The discussion was almost the same but the real good thing was that we were enjoying it. The food was really good. Nupur was invited in the event, but Shaivi could not come. When Nupur tried to enter the event, she was stopped as Shaivi did not have the pass to enter the dinner. Nupur expressed that Shaivi is only 8 months old and does not eat outside food as well and could not stay by herself at this age, but the door keeper did not agree and asked that without the entry details Shaivi could not go in, but Nupur could. Nupur called me on phone and asked me to help her out. By the time, I was outside; the organizer of the event reached to the door and happily approved Shaivi to join the party. Once in the party, Shaivi had lots of fun meeting so many people. Shaivi Dave and Abhishek Kant Dean Guida (Infragistics President and CEO) and Pinal Dave (SQLAuthority.com) Day 3 – April 14, 2010 Though, it was last day, I was very much excited today as I was about to present my very favorite session. Query Optimization and Performance Tuning is my domain expertise and I make my leaving by consulting and training the same. Today’s session was on the same subject and as an additional twist, another subject about Spatial Database was presented. I was always intrigued with Spatial Database and I have enjoyed learning about it; however, I have never thought about Spatial Indexing before it was decided that I will do this session. I really thank Solid Quality Mentor Dr. Greg Low for his assistance in helping me prepare the slide deck and also review the content. Furthermore, today was really what I call my ‘learning day’ . So far I had not attended any session in TechEd and I felt a bit down for that. Everybody spends their valuable time & money to learn something new and exciting in TechEd and I had not attended a single session at the moment thinking that it was already last day of the event. I did have a plan for the day and I attended two technical sessions before my session of spatial database. I attended 2 sessions of Vinod Kumar. Vinod is a natural storyteller and there was no doubt that his sessions would be jam-packed. People attended his sessions simply because Vinod is syhe speaker. He did not have a single time disappointed audience; he is truly a good speaker. He knows his stuff very well. I personally do not think that in India he can be compared to anyone for SQL. Time: 12:30pm-1:30pm SQL Server Query Optimization, Execution and Debugging Query Performance I really had a fun time attending this session. Vinod made this session very interactive. The entire audience really got into the presentation and started participating in the event. Vinod was presenting a small problem with Query Tuning, which any developer would have encountered and solved with their help in such a fashion that a developer feels he or she have already resolved it. In one question, I was the only one who was ready to answer and Vinod told me in a light tone that I am now allowed to answer it! The audience really found it very amusing. There was a huge crowd around Vinod after the session. Vinod – A master storyteller! Time: 3:45pm-4:45pm Data Recovery / consistency with CheckDB This session was much heavier than the earlier one, and I must say this is my most favorite session I EVER attended in India. In this TechEd I have only attended two sessions, but in my career, I have attended numerous technical sessions not only in India, but all over the world. This session had taken my breath away. One by one, Vinod took the different databases, and started to corrupt them in different ways. Each database has some unique ways to get corrupted. Once that was done, Vinod started to show the DBCC CEHCKDB and demonstrated how it can solve your problem. He finally fixed all the databases with this single tool. I do have a good knowledge of this subject, but let me honestly admit that I have learned a lot from this session. I enjoyed and cheered during this session along with other attendees. I had total satisfaction that, just like everyone, I took advantage of the event and learned something. I am now TECHnically EDucated. Pinal Dave and Vinod Kumar After two very interactive and informative SQL Sessions from Vinod Kumar, the next turn me presenting on Spatial Database and Indexing. I got once again nervous but Vinod told me to stay natural and do my presentation. Well, once I got a huge stage with a total of four projectors and a large crowd, I felt better. Time: 5:00pm-6:00pm Session 3: Developing with SQL Server Spatial and Deep Dive into Spatial Indexing Pinal Presenting session at TechEd India 2010 Pinal Presenting session at TechEd India 2010 I kicked off this session with Michael J Swart‘s beautiful spatial image. This session was the last one for the day but, to my surprise, I had more than 200+ attendees. Slowly, the rain was starting outside and I was worried that the hall would not be full; despite this, there was not a single seat available in the first five minutes of the session. Thanks to all of you for attending my presentation. I had demonstrated the map of world (and India) and quickly explained what  Geographic and Geometry data types in Spatial Database are. This session had interesting story of Indexing and Comparison, as well as how different traditional indexes are from spatial indexing. Pinal Presenting session at TechEd India 2010 Due to the heavy rain during this event, the power went off for about 22 minutes (just an accident – nobodies fault). During these minutes, there were no audio, no video and no light. I continued to address the mass of 200+ people without any audio device and PowerPoint. I must thank the audience because not a single person left from the session. They all stayed in their place, some moved closure to listen to me properly. I noticed that the curiosity and eagerness to learn new things was at the peak even though it was the very last session of the TechEd. Everybody wanted get the maximum knowledge out of this whole event. I was touched by the support from audience. They listened and participated in my session even without any kinds of technology (no ppt, no mike, no AC, nothing). During these 22 minutes, I had completed my theory verbally. Pinal Presenting session at TechEd India 2010 After a while, we got the projector back online and we continued with some exciting demos. Many thanks to Microsoft people who worked energetically in background to get the backup power for project up. I had a very interesting demo wherein I overlaid Bangalore and Hyderabad on the India Map and find their aerial distance between them. After finding the aerial distance, we browsed online and found that SQL Server estimates the exact aerial distance between these two cities, as compared to the factual distance. There was a huge applause from the crowd on the subject that SQL Server takes into the count of the curvature of the earth and finds the precise distances based on details. During the process of finding the distance, I demonstrated a few examples of the indexes where I expressed how one can use those indexes to find these distances and how they can improve the performance of similar query. I also demonstrated few examples wherein we were able to see in which data type the Index is most useful. We finished the demos with a few more internal stuff. Pinal Presenting session at TechEd India 2010 Despite all issues, I was mostly satisfied with my presentation. I think it was the best session I have ever presented at any conference. There was no help from Technology for a while, but I still got lots of appreciation at the end. When we ended the session, the applause from the audience was so loud that for a moment, the rain was not audible. I was truly moved by the dedication of the Technology enthusiasts. Pinal Dave After Presenting session at TechEd India 2010 The abstract of the session is as follows: The Microsoft SQL Server 2008 delivers new spatial data types that enable you to consume, use, and extend location-based data through spatial-enabled applications. Attend this session to learn how to use spatial functionality in next version of SQL Server to build and optimize spatial queries. This session outlines the new geography data type to store geodetic spatial data and perform operations on it, use the new geometry data type to store planar spatial data and perform operations on it, take advantage of new spatial indexes for high performance queries, use the new spatial results tab to quickly and easily view spatial query results directly from within Management Studio, extend spatial data capabilities by building or integrating location-enabled applications through support for spatial standards and specifications and much more. Time: 8:00 PM – onwards Dinner by Sponsors After the lively session during the day, there was another dinner party courtesy of one of the sponsors of TechEd. All the MVPs and several Community leaders were present at the dinner. I would like to express my gratitude to Abhishek Kant for organizing this wonderful event for us. It was a blast and really relaxing in all angles. We all stayed there for a long time and talked about our sweet and unforgettable memories of the event. Pinal Dave and Bijoy Singhal It was really one wonderful event. After writing this much, I say that I have no words to express about how much I enjoyed TechEd. However, it is true that I shared with you only 1% of the total activities I have done at the event. There were so many people I have met, yet were not mentioned here although I wanted to write their names here, too . Anyway, I have learned so many things and up until now, I am not able to get over all the fun I had in this event. Pinal Dave at TechEd India 2010 The Next Days – April 15, 2010 – till today I am still not able to get my mind out of the whole experience I had at TechEd India 2010. It was like a whole Microsoft Family working together to celebrate a happy occasion. TechEd India – Truly An Unforgettable Experience! Reference : Pinal Dave (http://blog.SQLAuthority.com) Filed under: About Me, MVP, Pinal Dave, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLAuthority Author Visit, SQLAuthority News, SQLServer, T SQL, Technology Tagged: TechEd, TechEdIn

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  • Capturing and Transforming ASP.NET Output with Response.Filter

    - by Rick Strahl
    During one of my Handlers and Modules session at DevConnections this week one of the attendees asked a question that I didn’t have an immediate answer for. Basically he wanted to capture response output completely and then apply some filtering to the output – effectively injecting some additional content into the page AFTER the page had completely rendered. Specifically the output should be captured from anywhere – not just a page and have this code injected into the page. Some time ago I posted some code that allows you to capture ASP.NET Page output by overriding the Render() method, capturing the HtmlTextWriter() and reading its content, modifying the rendered data as text then writing it back out. I’ve actually used this approach on a few occasions and it works fine for ASP.NET pages. But this obviously won’t work outside of the Page class environment and it’s not really generic – you have to create a custom page class in order to handle the output capture. [updated 11/16/2009 – updated ResponseFilterStream implementation and a few additional notes based on comments] Enter Response.Filter However, ASP.NET includes a Response.Filter which can be used – well to filter output. Basically Response.Filter is a stream through which the OutputStream is piped back to the Web Server (indirectly). As content is written into the Response object, the filter stream receives the appropriate Stream commands like Write, Flush and Close as well as read operations although for a Response.Filter that’s uncommon to be hit. The Response.Filter can be programmatically replaced at runtime which allows you to effectively intercept all output generation that runs through ASP.NET. A common Example: Dynamic GZip Encoding A rather common use of Response.Filter hooking up code based, dynamic  GZip compression for requests which is dead simple by applying a GZipStream (or DeflateStream) to Response.Filter. The following generic routines can be used very easily to detect GZip capability of the client and compress response output with a single line of code and a couple of library helper routines: WebUtils.GZipEncodePage(); which is handled with a few lines of reusable code and a couple of static helper methods: /// <summary> ///Sets up the current page or handler to use GZip through a Response.Filter ///IMPORTANT:  ///You have to call this method before any output is generated! /// </summary> public static void GZipEncodePage() {     HttpResponse Response = HttpContext.Current.Response;     if(IsGZipSupported())     {         stringAcceptEncoding = HttpContext.Current.Request.Headers["Accept-Encoding"];         if(AcceptEncoding.Contains("deflate"))         {             Response.Filter = newSystem.IO.Compression.DeflateStream(Response.Filter,                                        System.IO.Compression.CompressionMode.Compress);             Response.AppendHeader("Content-Encoding", "deflate");         }         else        {             Response.Filter = newSystem.IO.Compression.GZipStream(Response.Filter,                                       System.IO.Compression.CompressionMode.Compress);             Response.AppendHeader("Content-Encoding", "gzip");                            }     }     // Allow proxy servers to cache encoded and unencoded versions separately    Response.AppendHeader("Vary", "Content-Encoding"); } /// <summary> /// Determines if GZip is supported /// </summary> /// <returns></returns> public static bool IsGZipSupported() { string AcceptEncoding = HttpContext.Current.Request.Headers["Accept-Encoding"]; if (!string.IsNullOrEmpty(AcceptEncoding) && (AcceptEncoding.Contains("gzip") || AcceptEncoding.Contains("deflate"))) return true; return false; } GZipStream and DeflateStream are streams that are assigned to Response.Filter and by doing so apply the appropriate compression on the active Response. Response.Filter content is chunked So to implement a Response.Filter effectively requires only that you implement a custom stream and handle the Write() method to capture Response output as it’s written. At first blush this seems very simple – you capture the output in Write, transform it and write out the transformed content in one pass. And that indeed works for small amounts of content. But you see, the problem is that output is written in small buffer chunks (a little less than 16k it appears) rather than just a single Write() statement into the stream, which makes perfect sense for ASP.NET to stream data back to IIS in smaller chunks to minimize memory usage en route. Unfortunately this also makes it a more difficult to implement any filtering routines since you don’t directly get access to all of the response content which is problematic especially if those filtering routines require you to look at the ENTIRE response in order to transform or capture the output as is needed for the solution the gentleman in my session asked for. So in order to address this a slightly different approach is required that basically captures all the Write() buffers passed into a cached stream and then making the stream available only when it’s complete and ready to be flushed. As I was thinking about the implementation I also started thinking about the few instances when I’ve used Response.Filter implementations. Each time I had to create a new Stream subclass and create my custom functionality but in the end each implementation did the same thing – capturing output and transforming it. I thought there should be an easier way to do this by creating a re-usable Stream class that can handle stream transformations that are common to Response.Filter implementations. Creating a semi-generic Response Filter Stream Class What I ended up with is a ResponseFilterStream class that provides a handful of Events that allow you to capture and/or transform Response content. The class implements a subclass of Stream and then overrides Write() and Flush() to handle capturing and transformation operations. By exposing events it’s easy to hook up capture or transformation operations via single focused methods. ResponseFilterStream exposes the following events: CaptureStream, CaptureString Captures the output only and provides either a MemoryStream or String with the final page output. Capture is hooked to the Flush() operation of the stream. TransformStream, TransformString Allows you to transform the complete response output with events that receive a MemoryStream or String respectively and can you modify the output then return it back as a return value. The transformed output is then written back out in a single chunk to the response output stream. These events capture all output internally first then write the entire buffer into the response. TransformWrite, TransformWriteString Allows you to transform the Response data as it is written in its original chunk size in the Stream’s Write() method. Unlike TransformStream/TransformString which operate on the complete output, these events only see the current chunk of data written. This is more efficient as there’s no caching involved, but can cause problems due to searched content splitting over multiple chunks. Using this implementation, creating a custom Response.Filter transformation becomes as simple as the following code. To hook up the Response.Filter using the MemoryStream version event: ResponseFilterStream filter = new ResponseFilterStream(Response.Filter); filter.TransformStream += filter_TransformStream; Response.Filter = filter; and the event handler to do the transformation: MemoryStream filter_TransformStream(MemoryStream ms) { Encoding encoding = HttpContext.Current.Response.ContentEncoding; string output = encoding.GetString(ms.ToArray()); output = FixPaths(output); ms = new MemoryStream(output.Length); byte[] buffer = encoding.GetBytes(output); ms.Write(buffer,0,buffer.Length); return ms; } private string FixPaths(string output) { string path = HttpContext.Current.Request.ApplicationPath; // override root path wonkiness if (path == "/") path = ""; output = output.Replace("\"~/", "\"" + path + "/").Replace("'~/", "'" + path + "/"); return output; } The idea of the event handler is that you can do whatever you want to the stream and return back a stream – either the same one that’s been modified or a brand new one – which is then sent back to as the final response. The above code can be simplified even more by using the string version events which handle the stream to string conversions for you: ResponseFilterStream filter = new ResponseFilterStream(Response.Filter); filter.TransformString += filter_TransformString; Response.Filter = filter; and the event handler to do the transformation calling the same FixPaths method shown above: string filter_TransformString(string output) { return FixPaths(output); } The events for capturing output and capturing and transforming chunks work in a very similar way. By using events to handle the transformations ResponseFilterStream becomes a reusable component and we don’t have to create a new stream class or subclass an existing Stream based classed. By the way, the example used here is kind of a cool trick which transforms “~/” expressions inside of the final generated HTML output – even in plain HTML controls not HTML controls – and transforms them into the appropriate application relative path in the same way that ResolveUrl would do. So you can write plain old HTML like this: <a href=”~/default.aspx”>Home</a>  and have it turned into: <a href=”/myVirtual/default.aspx”>Home</a>  without having to use an ASP.NET control like Hyperlink or Image or having to constantly use: <img src=”<%= ResolveUrl(“~/images/home.gif”) %>” /> in MVC applications (which frankly is one of the most annoying things about MVC especially given the path hell that extension-less and endpoint-less URLs impose). I can’t take credit for this idea. While discussing the Response.Filter issues on Twitter a hint from Dylan Beattie who pointed me at one of his examples which does something similar. I thought the idea was cool enough to use an example for future demos of Response.Filter functionality in ASP.NET next I time I do the Modules and Handlers talk (which was great fun BTW). How practical this is is debatable however since there’s definitely some overhead to using a Response.Filter in general and especially on one that caches the output and the re-writes it later. Make sure to test for performance anytime you use Response.Filter hookup and make sure it' doesn’t end up killing perf on you. You’ve been warned :-}. How does ResponseFilterStream work? The big win of this implementation IMHO is that it’s a reusable  component – so for implementation there’s no new class, no subclassing – you simply attach to an event to implement an event handler method with a straight forward signature to retrieve the stream or string you’re interested in. The implementation is based on a subclass of Stream as is required in order to handle the Response.Filter requirements. What’s different than other implementations I’ve seen in various places is that it supports capturing output as a whole to allow retrieving the full response output for capture or modification. The exception are the TransformWrite and TransformWrite events which operate only active chunk of data written by the Response. For captured output, the Write() method captures output into an internal MemoryStream that is cached until writing is complete. So Write() is called when ASP.NET writes to the Response stream, but the filter doesn’t pass on the Write immediately to the filter’s internal stream. The data is cached and only when the Flush() method is called to finalize the Stream’s output do we actually send the cached stream off for transformation (if the events are hooked up) and THEN finally write out the returned content in one big chunk. Here’s the implementation of ResponseFilterStream: /// <summary> /// A semi-generic Stream implementation for Response.Filter with /// an event interface for handling Content transformations via /// Stream or String. /// <remarks> /// Use with care for large output as this implementation copies /// the output into a memory stream and so increases memory usage. /// </remarks> /// </summary> public class ResponseFilterStream : Stream { /// <summary> /// The original stream /// </summary> Stream _stream; /// <summary> /// Current position in the original stream /// </summary> long _position; /// <summary> /// Stream that original content is read into /// and then passed to TransformStream function /// </summary> MemoryStream _cacheStream = new MemoryStream(5000); /// <summary> /// Internal pointer that that keeps track of the size /// of the cacheStream /// </summary> int _cachePointer = 0; /// <summary> /// /// </summary> /// <param name="responseStream"></param> public ResponseFilterStream(Stream responseStream) { _stream = responseStream; } /// <summary> /// Determines whether the stream is captured /// </summary> private bool IsCaptured { get { if (CaptureStream != null || CaptureString != null || TransformStream != null || TransformString != null) return true; return false; } } /// <summary> /// Determines whether the Write method is outputting data immediately /// or delaying output until Flush() is fired. /// </summary> private bool IsOutputDelayed { get { if (TransformStream != null || TransformString != null) return true; return false; } } /// <summary> /// Event that captures Response output and makes it available /// as a MemoryStream instance. Output is captured but won't /// affect Response output. /// </summary> public event Action<MemoryStream> CaptureStream; /// <summary> /// Event that captures Response output and makes it available /// as a string. Output is captured but won't affect Response output. /// </summary> public event Action<string> CaptureString; /// <summary> /// Event that allows you transform the stream as each chunk of /// the output is written in the Write() operation of the stream. /// This means that that it's possible/likely that the input /// buffer will not contain the full response output but only /// one of potentially many chunks. /// /// This event is called as part of the filter stream's Write() /// operation. /// </summary> public event Func<byte[], byte[]> TransformWrite; /// <summary> /// Event that allows you to transform the response stream as /// each chunk of bytep[] output is written during the stream's write /// operation. This means it's possibly/likely that the string /// passed to the handler only contains a portion of the full /// output. Typical buffer chunks are around 16k a piece. /// /// This event is called as part of the stream's Write operation. /// </summary> public event Func<string, string> TransformWriteString; /// <summary> /// This event allows capturing and transformation of the entire /// output stream by caching all write operations and delaying final /// response output until Flush() is called on the stream. /// </summary> public event Func<MemoryStream, MemoryStream> TransformStream; /// <summary> /// Event that can be hooked up to handle Response.Filter /// Transformation. Passed a string that you can modify and /// return back as a return value. The modified content /// will become the final output. /// </summary> public event Func<string, string> TransformString; protected virtual void OnCaptureStream(MemoryStream ms) { if (CaptureStream != null) CaptureStream(ms); } private void OnCaptureStringInternal(MemoryStream ms) { if (CaptureString != null) { string content = HttpContext.Current.Response.ContentEncoding.GetString(ms.ToArray()); OnCaptureString(content); } } protected virtual void OnCaptureString(string output) { if (CaptureString != null) CaptureString(output); } protected virtual byte[] OnTransformWrite(byte[] buffer) { if (TransformWrite != null) return TransformWrite(buffer); return buffer; } private byte[] OnTransformWriteStringInternal(byte[] buffer) { Encoding encoding = HttpContext.Current.Response.ContentEncoding; string output = OnTransformWriteString(encoding.GetString(buffer)); return encoding.GetBytes(output); } private string OnTransformWriteString(string value) { if (TransformWriteString != null) return TransformWriteString(value); return value; } protected virtual MemoryStream OnTransformCompleteStream(MemoryStream ms) { if (TransformStream != null) return TransformStream(ms); return ms; } /// <summary> /// Allows transforming of strings /// /// Note this handler is internal and not meant to be overridden /// as the TransformString Event has to be hooked up in order /// for this handler to even fire to avoid the overhead of string /// conversion on every pass through. /// </summary> /// <param name="responseText"></param> /// <returns></returns> private string OnTransformCompleteString(string responseText) { if (TransformString != null) TransformString(responseText); return responseText; } /// <summary> /// Wrapper method form OnTransformString that handles /// stream to string and vice versa conversions /// </summary> /// <param name="ms"></param> /// <returns></returns> internal MemoryStream OnTransformCompleteStringInternal(MemoryStream ms) { if (TransformString == null) return ms; //string content = ms.GetAsString(); string content = HttpContext.Current.Response.ContentEncoding.GetString(ms.ToArray()); content = TransformString(content); byte[] buffer = HttpContext.Current.Response.ContentEncoding.GetBytes(content); ms = new MemoryStream(); ms.Write(buffer, 0, buffer.Length); //ms.WriteString(content); return ms; } /// <summary> /// /// </summary> public override bool CanRead { get { return true; } } public override bool CanSeek { get { return true; } } /// <summary> /// /// </summary> public override bool CanWrite { get { return true; } } /// <summary> /// /// </summary> public override long Length { get { return 0; } } /// <summary> /// /// </summary> public override long Position { get { return _position; } set { _position = value; } } /// <summary> /// /// </summary> /// <param name="offset"></param> /// <param name="direction"></param> /// <returns></returns> public override long Seek(long offset, System.IO.SeekOrigin direction) { return _stream.Seek(offset, direction); } /// <summary> /// /// </summary> /// <param name="length"></param> public override void SetLength(long length) { _stream.SetLength(length); } /// <summary> /// /// </summary> public override void Close() { _stream.Close(); } /// <summary> /// Override flush by writing out the cached stream data /// </summary> public override void Flush() { if (IsCaptured && _cacheStream.Length > 0) { // Check for transform implementations _cacheStream = OnTransformCompleteStream(_cacheStream); _cacheStream = OnTransformCompleteStringInternal(_cacheStream); OnCaptureStream(_cacheStream); OnCaptureStringInternal(_cacheStream); // write the stream back out if output was delayed if (IsOutputDelayed) _stream.Write(_cacheStream.ToArray(), 0, (int)_cacheStream.Length); // Clear the cache once we've written it out _cacheStream.SetLength(0); } // default flush behavior _stream.Flush(); } /// <summary> /// /// </summary> /// <param name="buffer"></param> /// <param name="offset"></param> /// <param name="count"></param> /// <returns></returns> public override int Read(byte[] buffer, int offset, int count) { return _stream.Read(buffer, offset, count); } /// <summary> /// Overriden to capture output written by ASP.NET and captured /// into a cached stream that is written out later when Flush() /// is called. /// </summary> /// <param name="buffer"></param> /// <param name="offset"></param> /// <param name="count"></param> public override void Write(byte[] buffer, int offset, int count) { if ( IsCaptured ) { // copy to holding buffer only - we'll write out later _cacheStream.Write(buffer, 0, count); _cachePointer += count; } // just transform this buffer if (TransformWrite != null) buffer = OnTransformWrite(buffer); if (TransformWriteString != null) buffer = OnTransformWriteStringInternal(buffer); if (!IsOutputDelayed) _stream.Write(buffer, offset, buffer.Length); } } The key features are the events and corresponding OnXXX methods that handle the event hookups, and the Write() and Flush() methods of the stream implementation. All the rest of the members tend to be plain jane passthrough stream implementation code without much consequence. I do love the way Action<t> and Func<T> make it so easy to create the event signatures for the various events – sweet. A few Things to consider Performance Response.Filter is not great for performance in general as it adds another layer of indirection to the ASP.NET output pipeline, and this implementation in particular adds a memory hit as it basically duplicates the response output into the cached memory stream which is necessary since you may have to look at the entire response. If you have large pages in particular this can cause potentially serious memory pressure in your server application. So be careful of wholesale adoption of this (or other) Response.Filters. Make sure to do some performance testing to ensure it’s not killing your app’s performance. Response.Filter works everywhere A few questions came up in comments and discussion as to capturing ALL output hitting the site and – yes you can definitely do that by assigning a Response.Filter inside of a module. If you do this however you’ll want to be very careful and decide which content you actually want to capture especially in IIS 7 which passes ALL content – including static images/CSS etc. through the ASP.NET pipeline. So it is important to filter only on what you’re looking for – like the page extension or maybe more effectively the Response.ContentType. Response.Filter Chaining Originally I thought that filter chaining doesn’t work at all due to a bug in the stream implementation code. But it’s quite possible to assign multiple filters to the Response.Filter property. So the following actually works to both compress the output and apply the transformed content: WebUtils.GZipEncodePage(); ResponseFilterStream filter = new ResponseFilterStream(Response.Filter); filter.TransformString += filter_TransformString; Response.Filter = filter; However the following does not work resulting in invalid content encoding errors: ResponseFilterStream filter = new ResponseFilterStream(Response.Filter); filter.TransformString += filter_TransformString; Response.Filter = filter; WebUtils.GZipEncodePage(); In other words multiple Response filters can work together but it depends entirely on the implementation whether they can be chained or in which order they can be chained. In this case running the GZip/Deflate stream filters apparently relies on the original content length of the output and chokes when the content is modified. But if attaching the compression first it works fine as unintuitive as that may seem. Resources Download example code Capture Output from ASP.NET Pages © Rick Strahl, West Wind Technologies, 2005-2010Posted in ASP.NET  

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  • SQLAuthority News – TechEd India – April 12-14, 2010 Bangalore – An Unforgettable Experience – An Op

    - by pinaldave
    TechEd India was one of the largest Technology events in India led by Microsoft. This event was attended by more than 3,000 technology enthusiasts, making it one of the most well-organized events of the year. Though I attempted to attend almost all the technology events here, I have not seen any bigger or better event in Indian subcontinents other than this. There are 21 Technical Tracks at Tech·Ed India 2010 that span more than 745 learning opportunities. I was fortunate enough to be a part of this whole event as a speaker and a delegate, as well. TechEd India Speaker Badge and A Token of Lifetime Hotel Selection I presented three different sessions at TechEd India and was also a part of panel discussion. (The details of the sessions are given at the end of this blog post.) Due to extensive traveling, I stay away from my family occasionally. For this reason, I took my wife – Nupur and daughter Shaivi (8 months old) to the event along with me. We stayed at the same hotel where the event was organized so as to maximize my time bonding with my family and to have more time in networking with technology community, at the same time. The hotel Lalit Ashok is the largest and most luxurious venue one can find in Bangalore, located in the middle of the city. The cost of the hotel was a bit pricey, but looking at all the advantages, I had decided to ask for a booking there. Hotel Lalit Ashok Nupur Dave and Shaivi Dave Arrival Day – DAY 0 – April 11, 2010 I reached the event a day earlier, and that was one wise decision for I was able to relax a bit and go over my presentation for the next day’s course. I am a kind of person who likes to get everything ready ahead of time. I was also able to enjoy a pleasant evening with several Microsoft employees and my family friends. I even checked out the location where I would be doing presentations the next day. I was fortunate enough to meet Bijoy Singhal from Microsoft who helped me out with a few of the logistics issues that occured the day before. I was not aware of the fact that the very next day he was going to be “The Man” of the TechEd 2010 event. Vinod Kumar from Microsoft was really very kind as he talked to me regarding my subsequent session. He gave me some suggestions which were really helpful that I was able to incorporate them during my presentation. Finally, I was able to meet Abhishek Kant from Microsoft; his valuable suggestions and unlimited passion have inspired many people like me to work with the Community. Pradipta from Microsoft was also around, being extremely busy with logistics; however, in those busy times, he did find some good spare time to have a chat with me and the other Community leaders. I also met Harish Ranganathan and Sachin Rathi, both from Microsoft. It was so interesting to listen to both of them talking about SharePoint. I just have no words to express my overwhelmed spirit because of all these passionate young guys - Pradipta,Vinod, Bijoy, Harish, Sachin and Ahishek (of course!). Map of TechEd India 2010 Event Day 1 – April 12, 2010 From morning until night time, today was truly a very busy day for me. I had two presentations and one panel discussion for the day. Needless to say, I had a few meetings to attend as well. The day started with a keynote from S. Somaseger where he announced the launch of Visual Studio 2010. The keynote area was really eye-catching because of the very large, bigger-than- life uniform screen. This was truly one to show. The title music of the keynote was very interesting and it featured Bijoy Singhal as the model. It was interesting to talk to him afterwards, when we laughed at jokes together about his modeling assignment. TechEd India Keynote Opening Featuring Bijoy TechEd India 2010 Keynote – S. Somasegar Time: 11:15pm – 11:45pm Session 1: True Lies of SQL Server – SQL Myth Buster Following the excellent keynote, I had my very first session on the subject of SQL Server Myth Buster. At first, I was a bit nervous as right after the keynote, for this was my very first session and during my presentation I saw lots of Microsoft Product Team members. Well, it really went well and I had a really good discussion with attendees of the session. I felt that a well begin was half-done and my confidence was regained. Right after the session, I met a few of my Community friends and had meaningful discussions with them on many subjects. The abstract of the session is as follows: In this 30-minute demo session, I am going to briefly demonstrate few SQL Server Myths and their resolutions as I back them up with some demo. This demo presentation is a must-attend for all developers and administrators who would come to the event. This is going to be a very quick yet fun session. Pinal Presenting session at TechEd India 2010 Time: 1:00 PM – 2:00 PM Lunch with Somasegar After the session I went to see my daughter, and then I headed right away to the lunch with S. Somasegar – the keynote speaker and senior vice president of the Developer Division at Microsoft. I really thank to Abhishek who made it possible for us. Because of his efforts, all the MVPs had the opportunity to meet such a legendary person and had to talk with them on Microsoft Technology. Though Somasegar is currently holding such a high position in Microsoft, he is very polite and a real gentleman, and how I wish that everybody in industry is like him. Believe me, if you spread love and kindness, then that is what you will receive back. As soon as lunch time was over, I ran to the session hall as my second presentation was about to start. Time: 2:30pm – 3:30pm Session 2: Master Data Services in Microsoft SQL Server 2008 R2 Business Intelligence is a subject which was widely talked about at TechEd. Everybody was interested in this subject, and I did not excuse myself from this great concept as well. I consider myself fortunate as I was presenting on the subject of Master Data Services at TechEd. When I had initially learned this subject, I had a bit of confusion about the usage of this tool. Later on, I decided that I would tackle about how we all developers and DBAs are not able to understand something so simple such as this, and even worst, creating confusion about the technology. During system designing, it is very important to have a reference material or master lookup tables. Well, I talked about the same subject and presented the session keeping that as my center talk. The session went very well and I received lots of interesting questions. I got many compliments for talking about this subject on the real-life scenario. I really thank Rushabh Mehta (CEO, Solid Quality Mentors India) for his supportive suggestions that helped me prepare the slide deck, as well as the subject. Pinal Presenting session at TechEd India 2010 The abstract of the session is as follows: SQL Server Master Data Services will ship with SQL Server 2008 R2 and will improve Microsoft’s platform appeal. This session provides an in-depth demonstration of MDS features and highlights important usage scenarios. Master Data Services enables consistent decision-making process by allowing you to create, manage and propagate changes from a single master view of your business entities. Also, MDS – Master Data-hub which is a vital component, helps ensure the consistency of reporting across systems and deliver faster and more accurate results across the enterprise. We will talk about establishing the basis for a centralized approach to defining, deploying, and managing master data in the enterprise. Pinal Presenting session at TechEd India 2010 The day was still not over for me. I had ran into several friends but we were not able keep our enthusiasm under control about all the rumors saying that SQL Server 2008 R2 was about to be launched tomorrow in the keynote. I then ran to my third and final technical event for the day- a panel discussion with the top technologies of India. Time: 5:00pm – 6:00pm Panel Discussion: Harness the power of Web – SEO and Technical Blogging As I have delivered two technical sessions by this time, I was a bit tired but  not less enthusiastic when I had to talk about Blog and Technology. We discussed many different topics there. I told them that the most important aspect for any blog is its content. We discussed in depth the issues with plagiarism and how to avoid it. Another topic of discussion was how we technology bloggers can create awareness in the Community about what the right kind of blogging is and what morally and technically wrong acts are. A couple of questions were raised about what type of liberty a person can have in terms of writing blogs. Well, it was generically agreed that a blog is mainly a representation of our ideas and thoughts; it should not be governed by external entities. As long as one is writing what they really want to say, but not providing incorrect information or not practicing plagiarism, a blogger should be allowed to express himself. This panel discussion was supposed to be over in an hour, but the interest of the participants was remarkable and so it was extended for 30 minutes more. Finally, we decided to bring to a close the discussion and agreed that we will continue the topic next year. TechEd India Panel Discussion on Web, Technology and SEO Surprisingly, the day was just beginning after doing all of these. By this time, I have almost met all the MVP who arrived at the event, as well as many Microsoft employees. There were lots of Community folks present, too. I decided that I would go to meet several friends from the Community and continue to communicate with me on SQLAuthority.com. I also met Abhishek Baxi and had a good talk with him regarding Win Mobile and Twitter. He also took a very quick video of me wherein I spoke in my mother’s tongue, Gujarati. It was funny that I talked in Gujarati almost all the day, but when I was talking in the interview I could not find the right Gujarati words to speak. I think we all think in English when we think about Technology, so as to address universality. After meeting them, I headed towards the Speakers’ Dinner. Time: 8:00 PM – onwards Speakers Dinner The Speakers’ dinner was indeed a wonderful opportunity for all the speakers to get together and relax. We talked so many different things, from XBOX to Hindi Movies, and from SQL to Samosas. I just could not express how much fun I had. After a long evening, when I returned tmy room and met Shaivi, I just felt instantly relaxed. Kids are really gifts from God. Today was a really long but exciting day. So many things happened in just one day: Visual Studio Lanch, lunch with Somasegar, 2 technical sessions, 1 panel discussion, community leaders meeting, speakers dinner and, last but not leas,t playing with my child! A perfect day! Day 2 – April 13, 2010 Today started with a bang with the excellent keynote by Kamal Hathi who launched SQL Server 2008 R2 in India and demonstrated the power of PowerPivot to all of us. 101 Million Rows in Excel brought lots of applause from the audience. Kamal Hathi Presenting Keynote at TechEd India 2010 The day was a bit easier one for me. I had no sessions today and no events planned. I had a few meetings planned for the second day of the event. I sat in the speaker’s lounge for half a day and met many people there. I attended nearly 9 different meetings today. The subjects of the meetings were very different. Here is a list of the topics of the Community-related meetings: SQL PASS and its involvement in India and subcontinents How to start community blogging Forums and developing aptitude towards technology Ahmedabad/Gandhinagar User Groups and their developments SharePoint and SQL Business Meeting – a client meeting Business Meeting – a potential performance tuning project Business Meeting – Solid Quality Mentors (SolidQ) And family friends Pinal Dave at TechEd India The day passed by so quickly during this meeting. In the evening, I headed to Partners Expo with friends and checked out few of the booths. I really wanted to talk about some of the products, but due to the freebies there was so much crowd that I finally decided to just take the contact details of the partner. I will now start sending them with my queries and, hopefully, I will have my questions answered. Nupur and Shaivi had also one meeting to attend; it was with our family friend Vijay Raj. Vijay is also a person who loves Technology and loves it more than anybody. I see him growing and learning every day, but still remaining as a ‘human’. I believe that if someone acquires as much knowledge as him, that person will become either a computer or cyborg. Here, Vijay is still a kind gentleman and is able to stay as our close family friend. Shaivi was really happy to play with Uncle Vijay. Pinal Dave and Vijay Raj Renuka Prasad, a Microsoft MVP, impressed me with his passion and knowledge of SQL. Every time he gives me credit for his success, I believe that he is very humble. He has way more certifications than me and has worked many more years with SQL compared to me. He is an excellent photographer as well. Most of the photos in this blog post have been taken by him. I told him if ever he wants to do a part time job, he can do the photography very well. Pinal Dave and Renuka Prasad I also met L Srividya from Microsoft, whom I was looking forward to meet. She is a bundle of knowledge that everyone would surely learn a lot from her. I was able to get a few minutes from her and well, I felt confident. She enlightened me with SQL Server BI concepts, domain management and SQL Server security and few other interesting details. I also had a wonderful time talking about SharePoint with fellow Solid Quality Mentor Joy Rathnayake. He is very passionate about SharePoint but when you talk .NET and SQL with him, he is still overwhelmingly knowledgeable. In fact, while talking to him, I figured out that the recent training he delivered was on SQL Server 2008 R2. I told him a joke that it hurts my ego as he is more popular now in SQL training and consulting than me. I am sure all of you agree that working with good people is a gift from God. I am fortunate enough to work with the best of the best Industry experts. It was a great pleasure to hang out with my Community friends – Ahswin Kini, HimaBindu Vejella, Vasudev G, Suprotim Agrawal, Dhananjay, Vikram Pendse, Mahesh Dhola, Mahesh Mitkari,  Manu Zacharia, Shobhan, Hardik Shah, Ashish Mohta, Manan, Subodh Sohani and Sanjay Shetty (of course!) .  (Please let me know if I have met you at the event and forgot your name to list here). Time: 8:00 PM – onwards Community Leaders Dinner After lots of meetings, I headed towards the Community Leaders dinner meeting and met almost all the folks I met in morning. The discussion was almost the same but the real good thing was that we were enjoying it. The food was really good. Nupur was invited in the event, but Shaivi could not come. When Nupur tried to enter the event, she was stopped as Shaivi did not have the pass to enter the dinner. Nupur expressed that Shaivi is only 8 months old and does not eat outside food as well and could not stay by herself at this age, but the door keeper did not agree and asked that without the entry details Shaivi could not go in, but Nupur could. Nupur called me on phone and asked me to help her out. By the time, I was outside; the organizer of the event reached to the door and happily approved Shaivi to join the party. Once in the party, Shaivi had lots of fun meeting so many people. Shaivi Dave and Abhishek Kant Dean Guida (Infragistics President and CEO) and Pinal Dave (SQLAuthority.com) Day 3 – April 14, 2010 Though, it was last day, I was very much excited today as I was about to present my very favorite session. Query Optimization and Performance Tuning is my domain expertise and I make my leaving by consulting and training the same. Today’s session was on the same subject and as an additional twist, another subject about Spatial Database was presented. I was always intrigued with Spatial Database and I have enjoyed learning about it; however, I have never thought about Spatial Indexing before it was decided that I will do this session. I really thank Solid Quality Mentor Dr. Greg Low for his assistance in helping me prepare the slide deck and also review the content. Furthermore, today was really what I call my ‘learning day’ . So far I had not attended any session in TechEd and I felt a bit down for that. Everybody spends their valuable time & money to learn something new and exciting in TechEd and I had not attended a single session at the moment thinking that it was already last day of the event. I did have a plan for the day and I attended two technical sessions before my session of spatial database. I attended 2 sessions of Vinod Kumar. Vinod is a natural storyteller and there was no doubt that his sessions would be jam-packed. People attended his sessions simply because Vinod is syhe speaker. He did not have a single time disappointed audience; he is truly a good speaker. He knows his stuff very well. I personally do not think that in India he can be compared to anyone for SQL. Time: 12:30pm-1:30pm SQL Server Query Optimization, Execution and Debugging Query Performance I really had a fun time attending this session. Vinod made this session very interactive. The entire audience really got into the presentation and started participating in the event. Vinod was presenting a small problem with Query Tuning, which any developer would have encountered and solved with their help in such a fashion that a developer feels he or she have already resolved it. In one question, I was the only one who was ready to answer and Vinod told me in a light tone that I am now allowed to answer it! The audience really found it very amusing. There was a huge crowd around Vinod after the session. Vinod – A master storyteller! Time: 3:45pm-4:45pm Data Recovery / consistency with CheckDB This session was much heavier than the earlier one, and I must say this is my most favorite session I EVER attended in India. In this TechEd I have only attended two sessions, but in my career, I have attended numerous technical sessions not only in India, but all over the world. This session had taken my breath away. One by one, Vinod took the different databases, and started to corrupt them in different ways. Each database has some unique ways to get corrupted. Once that was done, Vinod started to show the DBCC CEHCKDB and demonstrated how it can solve your problem. He finally fixed all the databases with this single tool. I do have a good knowledge of this subject, but let me honestly admit that I have learned a lot from this session. I enjoyed and cheered during this session along with other attendees. I had total satisfaction that, just like everyone, I took advantage of the event and learned something. I am now TECHnically EDucated. Pinal Dave and Vinod Kumar After two very interactive and informative SQL Sessions from Vinod Kumar, the next turn me presenting on Spatial Database and Indexing. I got once again nervous but Vinod told me to stay natural and do my presentation. Well, once I got a huge stage with a total of four projectors and a large crowd, I felt better. Time: 5:00pm-6:00pm Session 3: Developing with SQL Server Spatial and Deep Dive into Spatial Indexing Pinal Presenting session at TechEd India 2010 Pinal Presenting session at TechEd India 2010 I kicked off this session with Michael J Swart‘s beautiful spatial image. This session was the last one for the day but, to my surprise, I had more than 200+ attendees. Slowly, the rain was starting outside and I was worried that the hall would not be full; despite this, there was not a single seat available in the first five minutes of the session. Thanks to all of you for attending my presentation. I had demonstrated the map of world (and India) and quickly explained what  Geographic and Geometry data types in Spatial Database are. This session had interesting story of Indexing and Comparison, as well as how different traditional indexes are from spatial indexing. Pinal Presenting session at TechEd India 2010 Due to the heavy rain during this event, the power went off for about 22 minutes (just an accident – nobodies fault). During these minutes, there were no audio, no video and no light. I continued to address the mass of 200+ people without any audio device and PowerPoint. I must thank the audience because not a single person left from the session. They all stayed in their place, some moved closure to listen to me properly. I noticed that the curiosity and eagerness to learn new things was at the peak even though it was the very last session of the TechEd. Everybody wanted get the maximum knowledge out of this whole event. I was touched by the support from audience. They listened and participated in my session even without any kinds of technology (no ppt, no mike, no AC, nothing). During these 22 minutes, I had completed my theory verbally. Pinal Presenting session at TechEd India 2010 After a while, we got the projector back online and we continued with some exciting demos. Many thanks to Microsoft people who worked energetically in background to get the backup power for project up. I had a very interesting demo wherein I overlaid Bangalore and Hyderabad on the India Map and find their aerial distance between them. After finding the aerial distance, we browsed online and found that SQL Server estimates the exact aerial distance between these two cities, as compared to the factual distance. There was a huge applause from the crowd on the subject that SQL Server takes into the count of the curvature of the earth and finds the precise distances based on details. During the process of finding the distance, I demonstrated a few examples of the indexes where I expressed how one can use those indexes to find these distances and how they can improve the performance of similar query. I also demonstrated few examples wherein we were able to see in which data type the Index is most useful. We finished the demos with a few more internal stuff. Pinal Presenting session at TechEd India 2010 Despite all issues, I was mostly satisfied with my presentation. I think it was the best session I have ever presented at any conference. There was no help from Technology for a while, but I still got lots of appreciation at the end. When we ended the session, the applause from the audience was so loud that for a moment, the rain was not audible. I was truly moved by the dedication of the Technology enthusiasts. Pinal Dave After Presenting session at TechEd India 2010 The abstract of the session is as follows: The Microsoft SQL Server 2008 delivers new spatial data types that enable you to consume, use, and extend location-based data through spatial-enabled applications. Attend this session to learn how to use spatial functionality in next version of SQL Server to build and optimize spatial queries. This session outlines the new geography data type to store geodetic spatial data and perform operations on it, use the new geometry data type to store planar spatial data and perform operations on it, take advantage of new spatial indexes for high performance queries, use the new spatial results tab to quickly and easily view spatial query results directly from within Management Studio, extend spatial data capabilities by building or integrating location-enabled applications through support for spatial standards and specifications and much more. Time: 8:00 PM – onwards Dinner by Sponsors After the lively session during the day, there was another dinner party courtesy of one of the sponsors of TechEd. All the MVPs and several Community leaders were present at the dinner. I would like to express my gratitude to Abhishek Kant for organizing this wonderful event for us. It was a blast and really relaxing in all angles. We all stayed there for a long time and talked about our sweet and unforgettable memories of the event. Pinal Dave and Bijoy Singhal It was really one wonderful event. After writing this much, I say that I have no words to express about how much I enjoyed TechEd. However, it is true that I shared with you only 1% of the total activities I have done at the event. There were so many people I have met, yet were not mentioned here although I wanted to write their names here, too . Anyway, I have learned so many things and up until now, I am not able to get over all the fun I had in this event. Pinal Dave at TechEd India 2010 The Next Days – April 15, 2010 – till today I am still not able to get my mind out of the whole experience I had at TechEd India 2010. It was like a whole Microsoft Family working together to celebrate a happy occasion. TechEd India – Truly An Unforgettable Experience! Reference : Pinal Dave (http://blog.SQLAuthority.com) Filed under: About Me, MVP, Pinal Dave, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLAuthority Author Visit, SQLAuthority News, SQLServer, T SQL, Technology Tagged: TechEd, TechEdIn

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  • New MySQL Cluster 7.3 Previews: Foreign Keys, NoSQL Node.js API and Auto-Tuned Clusters

    - by Mat Keep
    At this weeks MySQL Connect conference, Oracle previewed an exciting new wave of developments for MySQL Cluster, further extending its simplicity and flexibility by expanding the range of use-cases, adding new NoSQL options, and automating configuration. What’s new: Development Release 1: MySQL Cluster 7.3 with Foreign Keys Early Access “Labs” Preview: MySQL Cluster NoSQL API for Node.js Early Access “Labs” Preview: MySQL Cluster GUI-Based Auto-Installer In this blog, I'll introduce you to the features being previewed. Review the blogs listed below for more detail on each of the specific features discussed. Save the date!: A live webinar is scheduled for Thursday 25th October at 0900 Pacific Time / 1600UTC where we will discuss each of these enhancements in more detail. Registration will be open soon and published to the MySQL webinars page MySQL Cluster 7.3: Development Release 1 The first MySQL Cluster 7.3 Development Milestone Release (DMR) previews Foreign Keys, bringing powerful new functionality to MySQL Cluster while eliminating development complexity. Foreign Key support has been one of the most requested enhancements to MySQL Cluster – enabling users to simplify their data models and application logic – while extending the range of use-cases for both custom projects requiring referential integrity and packaged applications, such as eCommerce, CRM, CMS, etc. Implementation The Foreign Key functionality is implemented directly within the MySQL Cluster data nodes, allowing any client API accessing the cluster to benefit from them – whether they are SQL or one of the NoSQL interfaces (Memcached, C++, Java, JPA, HTTP/REST or the new Node.js API - discussed later.) The core referential actions defined in the SQL:2003 standard are implemented: CASCADE RESTRICT NO ACTION SET NULL In addition, the MySQL Cluster implementation supports the online adding and dropping of Foreign Keys, ensuring the Cluster continues to serve both read and write requests during the operation.  This represents a further enhancement to MySQL Cluster's support for on0line schema changes, ie adding and dropping indexes, adding columns, etc.  Read this blog for a demonstration of using Foreign Keys with MySQL Cluster.  Getting Started with MySQL Cluster 7.3 DMR1: Users can download either the source or binary and evaluate the MySQL Cluster 7.3 DMR with Foreign Keys now! (Select the Development Release tab). MySQL Cluster NoSQL API for Node.js Node.js is hot! In a little over 3 years, it has become one of the most popular environments for developing next generation web, cloud, mobile and social applications. Bringing JavaScript from the browser to the server, the design goal of Node.js is to build new real-time applications supporting millions of client connections, serviced by a single CPU core. Making it simple to further extend the flexibility and power of Node.js to the database layer, we are previewing the Node.js Javascript API for MySQL Cluster as an Early Access release, available for download now from http://labs.mysql.com/. Select the following build: MySQL-Cluster-NoSQL-Connector-for-Node-js Alternatively, you can clone the project at the MySQL GitHub page.  Implemented as a module for the V8 engine, the new API provides Node.js with a native, asynchronous JavaScript interface that can be used to both query and receive results sets directly from MySQL Cluster, without transformations to SQL. Figure 1: MySQL Cluster NoSQL API for Node.js enables end-to-end JavaScript development Rather than just presenting a simple interface to the database, the Node.js module integrates the MySQL Cluster native API library directly within the web application itself, enabling developers to seamlessly couple their high performance, distributed applications with a high performance, distributed, persistence layer delivering 99.999% availability. The new Node.js API joins a rich array of NoSQL interfaces available for MySQL Cluster. Whichever API is chosen for an application, SQL and NoSQL can be used concurrently across the same data set, providing the ultimate in developer flexibility.  Get started with MySQL Cluster NoSQL API for Node.js tutorial MySQL Cluster GUI-Based Auto-Installer Compatible with both MySQL Cluster 7.2 and 7.3, the Auto-Installer makes it simple for DevOps teams to quickly configure and provision highly optimized MySQL Cluster deployments – whether on-premise or in the cloud. Implemented with a standard HTML GUI and Python-based web server back-end, the Auto-Installer intelligently configures MySQL Cluster based on application requirements and auto-discovered hardware resources Figure 2: Automated Tuning and Configuration of MySQL Cluster Developed by the same engineering team responsible for the MySQL Cluster database, the installer provides standardized configurations that make it simple, quick and easy to build stable and high performance clustered environments. The auto-installer is previewed as an Early Access release, available for download now from http://labs.mysql.com/, by selecting the MySQL-Cluster-Auto-Installer build. You can read more about getting started with the MySQL Cluster auto-installer here. Watch the YouTube video for a demonstration of using the MySQL Cluster auto-installer Getting Started with MySQL Cluster If you are new to MySQL Cluster, the Getting Started guide will walk you through installing an evaluation cluster on a singe host (these guides reflect MySQL Cluster 7.2, but apply equally well to 7.3 and the Early Access previews). Or use the new MySQL Cluster Auto-Installer! Download the Guide to Scaling Web Databases with MySQL Cluster (to learn more about its architecture, design and ideal use-cases). Post any questions to the MySQL Cluster forum where our Engineering team and the MySQL Cluster community will attempt to assist you. Post any bugs you find to the MySQL bug tracking system (select MySQL Cluster from the Category drop-down menu) And if you have any feedback, please post them to the Comments section here or in the blogs referenced in this article. Summary MySQL Cluster 7.2 is the GA, production-ready release of MySQL Cluster. The first Development Release of MySQL Cluster 7.3 and the Early Access previews give you the opportunity to preview and evaluate future developments in the MySQL Cluster database, and we are very excited to be able to share that with you. Let us know how you get along with MySQL Cluster 7.3, and other features that you want to see in future releases, by using the comments of this blog.

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  • Configuring Cisco 877W router from scratch for DHCP, WiFi, ADSL2+, NAT

    - by David M Williams
    Hi all, I apologise if this is a BIG question but I am quite lost with the Cisco IOS. I know what I want to achieve just not how to do it :( I have a Cisco 877W router with 4 FastEthernet interfaces, 1 ATM interface and 1 802.11 Radio. I want to set it up for a small network and am trying to construct a configuration below. I was using Google to try and flesh it out but I think I need help and guidance from actual experts! If it helps, output from show ver says Cisco IOS software, C870 software (C870-ADVSECURITYK9-M), version 12.4(4)T7, release software (fc1) ROM: System bootstrap, version 12.3(8r)YI4, release software Here's what I have so far, which hopefully outlines clearly enough what I am wanting to do. The bits in angle brackets are placeholders (eg the secret password). ! ! Set router hostname ! hostname Shazam ! ! Set usernames and passwords ! username david privilege 15 secret 0 <PASSWORD> enable secret <SECRETPASSWORD> ! ! Configure SSH and telnet access ! line vty 0 4 privilege level 15 login local transport input telnet ssh ! ! Local logging ! logging buffered 51200 warning ! ! Set date and time for NSW, Australia (GMT +10h) ! ! ! Set router IP address to 192.168.1.1 on FastEthernet0 port ! interface FastEthernet0 ip address 192.168.1.1 255.255.255.0 no shut ip nat inside ! ! Forward any unknown DNS requests to Google ! ip dns server ip name-server 8.8.8.8 ip name-server 8.8.4.4 ! ! Set up DHCP ! DHCP pool covers 192.168.1.100 - .199 ! Set gateway and DNS server to be the router, ie 192.168.1.1 ! service dhcp ip routing ip dhcp excluded-address 192.168.1.1 192.168.1.99 ip dhcp excluded-address 192.168.1.200 192.168.1.255 ip dhcp pool <DHCPPOOLNAME> network 192.168.1.0 255.255.255.0 default-router 192.168.1.1 dns-server 192.168.1.1 lease 7 ! ! DHCP reservations ! ! Assign IP address 192.168.1.105 to MAC address 00-21-5D-2F-58-04 ! ! Configure ADSL2 connection details ! interface atm dsl operating-mode adsl2+ ! ! Set up NAT rules ! ! Forward port 35394 to 192.168.1.105 ! ! Set up WiFi ! ! SSID visible, WPA2 security, Pre-shared key I'm hoping most of this is boiler-plate stuff to you guys. I'm keen to not just get a working script but to actually understand it also. Unfortunately, I'm finding the Cisco reference material online very complex. Thank you!

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  • Linux-Containers — Part 1: Overview

    - by Lenz Grimmer
    "Containers" by Jean-Pierre Martineau (CC BY-NC-SA 2.0). Linux Containers (LXC) provide a means to isolate individual services or applications as well as of a complete Linux operating system from other services running on the same host. To accomplish this, each container gets its own directory structure, network devices, IP addresses and process table. The processes running in other containers or the host system are not visible from inside a container. Additionally, Linux Containers allow for fine granular control of resources like RAM, CPU or disk I/O. Generally speaking, Linux Containers use a completely different approach than "classicial" virtualization technologies like KVM or Xen (on which Oracle VM Server for x86 is based on). An application running inside a container will be executed directly on the operating system kernel of the host system, shielded from all other running processes in a sandbox-like environment. This allows a very direct and fair distribution of CPU and I/O-resources. Linux containers can offer the best possible performance and several possibilities for managing and sharing the resources available. Similar to Containers (or Zones) on Oracle Solaris or FreeBSD jails, the same kernel version runs on the host as well as in the containers; it is not possible to run different Linux kernel versions or other operating systems like Microsoft Windows or Oracle Solaris for x86 inside a container. However, it is possible to run different Linux distribution versions (e.g. Fedora Linux in a container on top of an Oracle Linux host), provided it supports the version of the Linux kernel that runs on the host. This approach has one caveat, though - if any of the containers causes a kernel crash, it will bring down all other containers (and the host system) as well. For example, Oracle's Unbreakable Enterprise Kernel Release 2 (2.6.39) is supported for both Oracle Linux 5 and 6. This makes it possible to run Oracle Linux 5 and 6 container instances on top of an Oracle Linux 6 system. Since Linux Containers are fully implemented on the OS level (the Linux kernel), they can be easily combined with other virtualization technologies. It's certainly possible to set up Linux containers within a virtualized Linux instance that runs inside Oracle VM Server for Oracle VM Virtualbox. Some use cases for Linux Containers include: Consolidation of multiple separate Linux systems on one server: instances of Linux systems that are not performance-critical or only see sporadic use (e.g. a fax or print server or intranet services) do not necessarily need a dedicated server for their operations. These can easily be consolidated to run inside containers on a single server, to preserve energy and rack space. Running multiple instances of an application in parallel, e.g. for different users or customers. Each user receives his "own" application instance, with a defined level of service/performance. This prevents that one user's application could hog the entire system and ensures, that each user only has access to his own data set. It also helps to save main memory — if multiple instances of a same process are running, the Linux kernel can share memory pages that are identical and unchanged across all application instances. This also applies to shared libraries that applications may use, they are generally held in memory once and mapped to multiple processes. Quickly creating sandbox environments for development and testing purposes: containers that have been created and configured once can be archived as templates and can be duplicated (cloned) instantly on demand. After finishing the activity, the clone can safely be discarded. This allows to provide repeatable software builds and test environments, because the system will always be reset to its initial state for each run. Linux Containers also boot significantly faster than "classic" virtual machines, which can save a lot of time when running frequent build or test runs on applications. Safe execution of an individual application: if an application running inside a container has been compromised because of a security vulnerability, the host system and other containers remain unaffected. The potential damage can be minimized, analyzed and resolved directly from the host system. Note: Linux Containers on Oracle Linux 6 with the Unbreakable Enterprise Kernel Release 2 (2.6.39) are still marked as Technology Preview - their use is only recommended for testing and evaluation purposes. The Open-Source project "Linux Containers" (LXC) is driving the development of the technology behind this, which is based on the "Control Groups" (CGroups) and "Name Spaces" functionality of the Linux kernel. Oracle is actively involved in the Linux Containers development and contributes patches to the upstream LXC code base. Control Groups provide means to manage and monitor the allocation of resources for individual processes or process groups. Among other things, you can restrict the maximum amount of memory, CPU cycles as well as the disk and network throughput (in MB/s or IOP/s) that are available for an application. Name Spaces help to isolate process groups from each other, e.g. the visibility of other running processes or the exclusive access to a network device. It's also possible to restrict a process group's access and visibility of the entire file system hierarchy (similar to a classic "chroot" environment). CGroups and Name Spaces provide the foundation on which Linux containers are based on, but they can actually be used independently as well. A more detailed description of how Linux Containers can be created and managed on Oracle Linux will be explained in the second part of this article. Additional links related to Linux Containers: OTN Article: The Role of Oracle Solaris Zones and Linux Containers in a Virtualization Strategy Linux Containers on Wikipedia - Lenz Grimmer Follow me on: Personal Blog | Facebook | Twitter | Linux Blog |

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  • CodePlex Daily Summary for Saturday, February 19, 2011

    CodePlex Daily Summary for Saturday, February 19, 2011Popular ReleasesAdvanced Explorer for Wp7: Advanced Explorer for Wp7 Version 1.4 Test8: Added option to run under Lockscreen. Fixed a bug when you open a pdf/mobi file without starting adobe reader/amazon kindle first boost loading time for folders added \Windows directory (all devices) you can now interact with the filesystem while it is loading!Game Files Open - Map Editor: Game Files Open - Map Editor Beta 2 v1.0.0.0: The 2° beta release of the Map Editor, we have fixed a big bug of the files regen.Document.Editor: 2011.6: Whats new for Document.Editor 2011.6: New Left to Right and Left to Right support New Indent more/less support Improved Home tab Improved Tooltips/shortcut keys Minor Bug Fix's, improvements and speed upsCatel - WPF and Silverlight MVVM library: 1.2: Catel history ============= (+) Added (*) Changed (-) Removed (x) Error / bug (fix) For more information about issues or new feature requests, please visit: http://catel.codeplex.com =========== Version 1.2 =========== Release date: ============= 2011/02/17 Added/fixed: ============ (+) DataObjectBase now supports Isolated Storage out of the box: Person.Save(myStream) stores a whole object graph in Silverlight (+) DataObjectBase can now be converted to Json via Person.ToJson(); (+)...??????????: All-In-One Code Framework ??? 2011-02-18: ?????All-In-One Code Framework?2011??????????!!http://i3.codeplex.com/Project/Download/FileDownload.aspx?ProjectName=1code&DownloadId=128165 ?????,?????AzureBingMaps??????,??Azure,WCF, Silverlight, Window Phone????????,????????????????????????。 ???: Windows Azure SQL Azure Windows Azure AppFabric Windows Live Messenger Connect Bing Maps ?????: ??????HTML??? ??Windows PC?Mac?Silverlight??? ??Windows Phone?Silverlight??? ?????:http://blog.csdn.net/sjb5201/archive/2011...Image.Viewer: 2011: First version of 2011Silverlight Toolkit: Silverlight for Windows Phone Toolkit - Feb 2011: Silverlight for Windows Phone Toolkit OverviewSilverlight for Windows Phone Toolkit offers developers additional controls for Windows Phone application development, designed to match the rich user experience of the Windows Phone 7. Suggestions? Features? Questions? Ask questions in the Create.msdn.com forum. Add bugs or feature requests to the Issue Tracker. Help us shape the Silverlight Toolkit with your feedback! Please clearly indicate that the work items and issues are for the phone t...VsTortoise - a TortoiseSVN add-in for Microsoft Visual Studio: VsTortoise Build 29 Beta: Note: This release does not work with custom VsTortoise toolbars. These get removed every time when you shutdown Visual Studio. (#7940) Build 29 (beta)New: Added VsTortoise Solution Explorer integration for Web Project Folder, Web Folder and Web Item. Fix: TortoiseProc was called with invalid parameters, when using TSVN 1.4.x or older #7338 (thanks psifive) Fix: Add-in does not work, when "TortoiseSVN/bin" is not added to PATH environment variable #7357 Fix: Missing error message when ...Sense/Net CMS - Enterprise Content Management: SenseNet 6.0.3 Community Edition: Sense/Net 6.0.3 Community Edition We are happy to introduce you the latest version of Sense/Net with integrated ECM Workflow capabilities! In the past weeks we have been working hard to migrate the product to .Net 4 and include a workflow framework in Sense/Net built upon Windows Workflow Foundation 4. This brand new feature enables developers to define and develop workflows, and supports users when building and setting up complicated business processes involving content creation and response...thinktecture WSCF.blue: WSCF.blue V1 Update (1.0.11): Features Added a new option that allows properties on data contract types to be marked as virtual. Bug Fixes Fixed a bug caused by certain project properties not being available on Web Service Software Factory projects. Fixed a bug that could result in the WrapperName value of the MessageContractAttribute being incorrect when the Adjust Casing option is used. The menu item code now caters for CommandBar instances that are not available. For example the Web Item CommandBar does not exist ...Terminals: Version 2 - RC1: The "Clean Install" will overwrite your log4net configuration (if you have one). If you run in a Portable Environment, you can use the "Clean Install" and target your portable folder. Tested and it works fine. Changes for this release: Re-worked on the Toolstip settings are done, just to avoid the vs.net clash with auto-generating files for .settings files. renamed it to .settings.config Packged both log4net and ToolStripSettings files into the installer Upgraded the version inform...AllNewsManager.NET: AllNewsManager.NET 1.3: AllNewsManager.NET 1.3. This new version provide several new features, improvements and bug fixes. Some new features: Online Users. Avatars. Copy function (to create a new article from another one). SEO improvements (friendly urls). New admin buttons. And more...Facebook Graph Toolkit: Facebook Graph Toolkit 0.8: Version 0.8 (15 Feb 2011)moved to Beta stage publish photo feature "email" field of User object added new Graph Api object: Group, Event new Graph Api connection: likes, groups, eventsDJME - The jQuery extensions for ASP.NET MVC: DJME2 -The jQuery extensions for ASP.NET MVC beta2: The source code and runtime library for DJME2. For more product info you can goto http://www.dotnetage.com/djme.html What is new ?The Grid extension added The ModelBinder added which helping you create Bindable data Action. The DnaFor() control factory added that enabled Model bindable extensions. Enhance the ListBox , ComboBox data binding.Jint - Javascript Interpreter for .NET: Jint - 0.9.0: New CLR interoperability features Many bugfixesBuild Version Increment Add-In Visual Studio: Build Version Increment v2.4.11046.2045: v2.4.11046.2045 Fixes and/or Improvements:Major: Added complete support for VC projects including .vcxproj & .vcproj. All padding issues fixed. A project's assembly versions are only changed if the project has been modified. Minor Order of versioning style values is now according to their respective positions in the attributes i.e. Major, Minor, Build, Revision. Fixed issue with global variable storage with some projects. Fixed issue where if a project item's file does not exist, a ...Coding4Fun Tools: Coding4Fun.Phone.Toolkit v1.1: Coding4Fun.Phone.Toolkit v1.1 release. Bug fixes and minor feature requests addedTV4Home - The all-in-one TV solution!: 0.1.0.0 Preview: This is the beta preview release of the TV4Home software.Finestra Virtual Desktops: 1.2: Fixes a few minor issues with 1.1 including the broken per-desktop backgrounds Further improves the speed of switching desktops A few UI performance improvements Added donations linksNuGet: NuGet 1.1: NuGet is a free, open source developer focused package management system for the .NET platform intent on simplifying the process of incorporating third party libraries into a .NET application during development. This release is a Visual Studio 2010 extension and contains the the Package Manager Console and the Add Package Dialog. The URL to the package OData feed is: http://go.microsoft.com/fwlink/?LinkID=206669 To see the list of issues fixed in this release, visit this our issues list A...New ProjectsComplexityEvolution: Research projectCRM 2011 Metadata Browser: The CRM 2011 Metadata Browser is a Silverlight 4 application that is packaged as a Managed CRM Solution. This tool allows you to view metadata including Entities, Attributes and Relationships. The 2011 SOAP endpoint is used to connect to CRM using the Organization.svc/web serviceEFCFvsNH3: A sample project that shows the main differences between Entity Framework Code First and Nhibernate 3: -Mapping -Configuration -DB Initialization -Query API -Session & Transaction -ValidationE-Teacher for IELTS preparation: E-teacher helps IELTS students prepare for the IELTS Academic and General Training test. Qualified English Teachers can register to the e-community and helps candidates to understand what they really need to improve for the IELTS exam and how to reach for the maximum band score.FIM CM Extensions: Extensions for Forefront Identity Manager 2010 to enable integration between the FIM Service workflow and the FIM Certificate Management workflow. Game Files Open - Map Editor: This is a map editor for the metin2 clients, it's very simple edit or create a map with this tool.Garbage Collection Sample Code: Garbage collection sample code demonstrates the differences between the large and small object heaps. This code supports the blog post at http://www.deepcode.co.ukGardenersWorld: The aim of gardenersWorld community website is to provide a platform for budding gardenening enthusiasts, hobbyists and professionals to share information. Harvester - Debug Monitor for Log4Net and NLog: Harvester enables you to monitor all Win32 debug output from all applications running on your machine. Watch real time Log4Net and NLog output across multiple applications at the same time. Trace a call from client to server and back without having to look at multiple log files.Hjelp! Jeg skal ha farmakokinetikk-eksamen!: Sliter du med å pugge formler til farmakokinetikk-eksamenen? Da er redningen din her! :DMercury Business Framework: Mercury Business Framework is a project set up to define basic objects used by the vast majority of business and non business software. The idea is to define the low level objects required by most applications on the web and desktop.MyDistrictBuilder: MyDistrictBuilder allows anybody to build legislative districts and submit to the Florida House of Rep. It is built on Bing Maps, Silverlight and AZURE. Written in C#. It is written to allow anyone to adapt for any states census geography. www.floridaredistricting.cloudapp.netMySchoolApp: MySchoolApp is a customizable application written in Visual Basic and C# for the Windows Mobile Phone 7 platform using Visual Studio Professional 2010. The application combines links to RSS and Web sites about a school, and displays a map and local weather. Osm Parser Community Edition: Osm Parser parse highways in open street maps to generate routable roads network in spatialite.PRBox Cloud Website: This is the website base for PRBox.com SEO Reporter : open source search engine optimization software: SEO Reporter is an open source search engine optimization application for detecting HTML related SEO violations, gathering data about a Web page and analyzing its keywords strategy. It's a Windows navigation application developed in F#. Setting timeout for SharePoint 2010 Silverlight web part: This web part overwrites 5sec hard-coded timeout for SharePoint 2010 Silverlight web part.SharePoint 2010 Central Administration Automatic Resources Link Generator: This feature will automatically generate the resources links list (Quick Links) in your SharePoint 2010 Central Administration site making it easier for SharePoint Admins to navigate through the common Central Administration activities without populating it themselves - VS2010/c#SharePoint Holiday Loader: SharePoint Holiday Loader allows you to quickly import public holidays into a SharePoint calendar from the standard .HOL format.Sohu?????: ?????????WPF?????????????,????????????(??、??、???),??、??、???????,????????????,??????????????。 ??V1????????,V2?????????????????。SP2010 Form Manipulator: This project will hopefully make it easier to manipulate the list form in SharePoint 2010.SPRotator: A jQuery powered web part for SharePoint that cycles through any type of list.SQL Script to Create a Website Directory: Here you can download sql script to create a website directory using SQL Server. * This is only the easy directory sql script to develop your website. Directory software may publish in future.Sri Hits Zone: This is an online repository which used to share Sri Lankan music. This is to provide Sri Lankans who living abroad to being touches with Sri Lankan artist and their music. testz: testzTime domain dissipative acoustic problem: tddapWindows Azure Hosted Services VM Manager: Windows Azure Hosted Services VM Manager is a Windows Service that can manage the number of hosted services running in Azure by either a time based schedule or by CPU load. This allows your service to scale for either dynamic load or a known schedule. Z80TR: Z80TR

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  • Roaming user profile issues on Server 2008

    - by Alicia White
    I thought I cleared a user's profile from 2008, but it keeps coming back. So, I was looking for the best way to clear a roaming profile in Server 2008, but I have been unable to find anything. But, I did see the post here: http://serverfault.com/questions/18724/user-profile-keeps-loading-temp-profile I wanted to add a comment to that post, but it was closed as not being related to sysadmin. But, I think it IS related because I dealt with precisely this same problem on our Wndows 2008 terminal server. Here was the issue: we have a user who was getting an "unable to load your roaming profile" type of error at logon in Windows 2008. Looking at the server, we could see her temp profile listed in the profile list while she was loggged (listed as a "temporary" and not a "roaming" profile). While she was logged on, a folder called C:\Users\Temp.DOMAIN existed in the users folder, but that disappeared as soon as she logged out. When this thing happened in 2003, we would clear the contents of the roaming profile folder & delete the temp folder in C:\Documents and Settings. The thing is, 2008 behaves a bit differently. Server 2008 created a new roaming profile folder in the roaming profile folder share: \SERVER\ProfileShare\UserName.V2 The local profile disappears from the profile list in System Properties, so there is no profile to clear Also the local profile folder, C:\Users\Temp.DOMAIN doesn't stay on the server when the user logs out, so we can't delete that as we would normally do when this sort of thing happens in Windows 2003 Despite all of this, every time the user logs back on, the frickin' Temp profile always comes back. One of my team-mates, who is much more experienced with 2008, said I should check the registry for the user's profile in this key (the users are listed by SID): HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\ProfileList I saw the user's SID listed there, but it ended in .BAK. I checked several other servers where she is having the same profile errors: in all cases, her SID ended with .BAK. For example (xxx replacing the LONG SID): HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-xxxxx-xxxx.bak On the server she was logged on to, there were two keys for her profile in the registry: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-xxxxx-xxxx and HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-xxxxx-xxxx.bak So, here is how I cleared up the issue. I had the user log off. I deleted the apparently bad profiles ending in .BAK from the ProfileList key on each server where it appeared. I made sure her roaming profile folder was empty I made sure that all the TEMP profile folders were gone The user logged back on: no more profile errors! Anyway, I wanted to make a comment on that closed question, but I didn't see any way to re-open the question so I could add it. But, I also would like to know if this is the best practice to clear out a bad roaming profile for Server 2008? I'm having a hard time finding any instructions on line on how best to do this, but this method I used seemed to work. I'd like to find some documentation to give to our Level 1 support staff so they will know how to clear user profiles on 2008 since this seems to be more involved that clearing user profiles in server 2003. Thanks, Alicia

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  • CodePlex Daily Summary for Wednesday, December 01, 2010

    CodePlex Daily Summary for Wednesday, December 01, 2010Popular ReleasesUltimateJB: UltimateJB 2.02 PL3 KAKAROTO + CE-X-3.41 EvilSperm: Voici une version attendu avec impatience pour beaucoup : - La Version CEX341 pour pouvoir jouer avec des jeux demandant le firmware 3.50 ( certain ne fonctionne tous simplement pas ). - Pour l'instant le CEX341 n'est disponible qu'avec les PS3 en firmwares 3.41 !!! - La version PL3 KAKAROTO intégre ses dernières modification et intégre maintenant le firmware 3.30 !!! Conclusion : - UltimateJB CEX341 => Spoof le Firmware 3.41 en 3.50 ( facilite l'utilisation de certain jeux avec openManage...Menu and Context Menu for Silverlight 4.0: Silverlight Menu and Context Menu v2.2 Beta2: - Added keyboard navigation support with access keys - Shortcuts like Ctrl-Alt-A are now supported(where the browser permits it) - The PopupMenuSeparator is now completely based on the PopupMenuItem class - Moved item manipulation code to a partial class in PopupMenuItemsControl.cs - Simplified the layout by removing the RootGrid element(all content is now placed in OverlayCanvas and is accessed by the new ContentRoot property) - Added properties AccessKey, AccessKeyModifier, AccessKeyElemen...EnhSim: EnhSim 2.1.1: 2.1.1This release adds in the changes for 4.03a. To use this release, you must have the Microsoft Visual C++ 2010 Redistributable Package installed. This can be downloaded from http://www.microsoft.com/downloads/en/details.aspx?FamilyID=A7B7A05E-6DE6-4D3A-A423-37BF0912DB84 To use the GUI you must have the .NET 4.0 Framework installed. This can be downloaded from http://www.microsoft.com/downloads/en/details.aspx?FamilyID=9cfb2d51-5ff4-4491-b0e5-b386f32c0992 - Switched Searing Flames bac...AI: Initial 0.0.1: It’s simply just one code file; it simulates AI and machine in a simulated world. The AI has a little understanding of its body machine and parts, and able to use its feet to do actions just start and stop walking. The world is all of white with nothing but just the machine on a white planet. Colors, odors and position information make no sense. I’m previous C# programmer and I’m learning F# during this project, although I’m still not a good F# programmer, in this project I learning to prog...Microsoft - Domain Oriented N-Layered .NET 4.0 App Sample (Microsoft Spain): V1.0 - N-Layer DDD Sample App .NET 4.0: Required Software (Microsoft Base Software needed for Development environment) Visual Studio 2010 RTM & .NET 4.0 RTM (Final Versions) Expression Blend 4 SQL Server 2008 R2 Express/Standard/Enterprise Unity Application Block 2.0 - Published May 5th 2010 http://www.microsoft.com/downloads/en/details.aspx?FamilyID=2D24F179-E0A6-49D7-89C4-5B67D939F91B&displaylang=en http://unity.codeplex.com/releases/view/31277 PEX & MOLES 0.94.51023.0, 29/Oct/2010 - Visual Studio 2010 Power Tools http://re...Sense/Net Enterprise Portal & ECMS: SenseNet 6.0.1 Community Edition: Sense/Net 6.0.1 Community Edition This half year we have been working quite fiercely to bring you the long-awaited release of Sense/Net 6.0. Download this Community Edition to see what we have been up to. These months we have worked on getting the WebCMS capabilities of Sense/Net 6.0 up to par. New features include: New, powerful page and portlet editing experience. HTML and CSS cleanup, new, powerful site skinning system. Upgraded, lightning-fast indexing and query via Lucene. Limita...Minecraft GPS: Minecraft GPS 1.1.1: New Features Compass! New style. Set opacity on main window to allow overlay of Minecraft. Open World in any folder. Fixes Fixed style so listbox won't grow the window size. Fixed open file dialog issue on non-vista kernel machines.DotSpatial: DotSpatial 11-28-2001: This release introduces some exciting improvements. Support for big raster, both in display and changing the scheme. Faster raster scheme creation for all rasters. Caching of the "sample" values so once obtained the raster symbolizer dialog loads faster. Reprojection supported for raster and image classes. Affine transform fully supported for images and rasters, so skewed images are now possible. Projection uses better checks when loading unprojected layers. GDAL raster support f...SuperWebSocket: SuperWebSocket(60438): It is the first release of SuperWebSocket. Because it is base on SuperSocket, most features of SuperSocket are supported in SuperWebSocket. The source code include a LiveChat demo.MDownloader: MDownloader-0.15.25.7002: Fixed updater Fixed FileServe Fixed LetItBitCropper: 1.9.4: Mostly fixes for issues with a few feature requests. Fixed Issues 2730 & 3638 & 14467 11044 11447 11448 11449 14665 Implemented Features 6123 11581PFC: PFC for PB 11.5: This is just a migration from the 11.0 code. No changes have been made yet (and they are needed) for it to work properly with 11.5.PDF Rider: PDF Rider 0.5: This release does not add any new feature for pdf manipulation, but enables automatic updates checking, so it is reccomended to install it in order to stay updated with next releases. Prerequisites * Microsoft Windows Operating Systems (XP - Vista - 7) * Microsoft .NET Framework 3.5 runtime * A PDF rendering software (i.e. Adobe Reader) that can be opened inside Internet Explorer. Installation instructionsChoose one of the following methods: 1. Download and run the "pdfRider0...BCLExtensions: BCL Extensions v1.0: The files associated with v1.0 of the BCL Extensions library.XamlQuery/WPF - The Write Less, Do More, WPF Library: XamlQuery-WPF v1.2 (Runtime, Source): This is the first release of popular XamlQuery library for WPF. XamlQuery has already gained recognition among Silverlight developers.Math.NET Numerics: Beta 1: First beta of Math.NET Numerics. Only contains the managed linear algebra provider. Beta 2 will include the native linear algebra providers along with better documentation and examples.Microsoft All-In-One Code Framework: Visual Studio 2010 Code Samples 2010-11-25: Code samples for Visual Studio 2010Wii Backup Fusion: Wii Backup Fusion 0.8.5 Beta: - WBFS repair (default) options fixed - Transfer to image fixed - Settings ui widget names fixed - Some little bug fixes You need to reset the settings! Delete WiiBaFu's config file or registry entries on windows: Linux: ~/.config/WiiBaFu/wiibafu.conf Windows: HKEY_CURRENT_USER\Software\WiiBaFu\wiibafu Mac OS X: ~/Library/Preferences/com.wiibafu.wiibafu.plist Caution: This is a BETA version! Errors, crashes and data loss not impossible! Use in test environments only, not on productive syste...Minemapper: Minemapper v0.1.3: Added process count and world size calculation progress to the status bar. Added View->'Status Bar' menu item to show/hide the status bar. Status bar is automatically shown when loading a world. Added a prompt, when loading a world, to use or clear cached images.Sexy Select: sexy select v0.4: Changes in v0.4 Added method : elements. This returns all the option elements that are currently added to the select list Added method : selectOption. This method accepts two values, the element to be modified and the selected state. (true/false)New ProjectsAbstract SQL: ADO.NET Sql classes wrapper; provides a clean fluent interface library that allows you to write very concise code and avoid the repetitiveness of ADO.NET. It can be used in all types of applications, even supports CLR stored procedures. It is written in C# 2.0.AI: The Artificial Intelligence program built on F#.Another .NET wrapper for the MailChimp API: A .NET wrapper for the MailChimp API 1.3 written in F# by DK.App-V Tool Suite: A collection of tools for Microsoft Application Virtualization (App-V). These tools were developed at Sinclair Community College in the process of setting up and then supporting its App-V implementation.b2b: Project-01tBham.CmuCam: A library and GUI front-end for the CMUcam series of cameras for use by .NET-based applications, the GUI can also run standalone.BizTalk Deployment Tool: Yet another BizTalk Deployment Tool to make it easier for BizTalk deployment that needs to support orchestration versioning, multiple environments. Features includes but not limited to: GAC Verification, Receive Locations and Send Ports management, Orchestration States managementCertificate Request (PKCS#10) Generator: A .NET application that can create PKCS#10 Certificate Requests, either by generating a new key or reusing a preexisting one. Minimum requirement : Windows Vista and above. .NET 2.0.Cloud Billing: Cloud billing proposal.Currency Converter: Coding4Fun Windows Phone 7 Currency ConverterDiffLib: A diff implementation class library for .NET 3.5 written in C#.expression Blend 4.0 Comment Uncomment Xaml Code Extension: BlendShortCuts Extension makes it easier for blend users to comment and uncomment xaml code. you'll no longer have to insert tag <!-- --> just press ALt+C and ALT+U it's developed in c# (.Net framework 4.0, microsoft expression library)Game Studio: Game Studio is an Integrated Development Environment “IDE” that helps game developers in designing their games. The software generates code for the mesh, models, pictures and sounds. It has a form designer, code editor and a special framework for the “Game Studio”.Gridify for ASP.NET MVC: Easy solution for grids on top of ASP.NET MVC Make grids from your data tables in a really lightweight manner! How lightweight? Well, exactly TWO line changes. You don't have to add new action parameters or anything. Really simple!In-House Inventory System: a normal inventory management system, normal use case and normal function.In-House Money Saver: just for school project, it may not be useful, however, it is my first project using Microsoft technology.ITICup2009: Programs used in ITICup 2009.libobs++: Implementation of a signal/slot system, created exclusively for developers that uses Visual Studio's 2010 IDE/Compiler. The classes are templated, and really easy to learn. The callbacks are fast, and type-safe.Longan ERP: Open Source Business Solutions.Lucienne - WebScripting Assignment: Lucienne - WebScripting AssignmentMercurial.Net: .NET wrapper class library for the Mercurial Distributed Version Control System (DVCS) - (http://mercurial.selenic.com/), written in C# 3.0 for the .NET 3.5 Client Profile runtime.Mini C++ UI Framework: Mini C++ UI Framework for my work.MinuRaamu: MeieRaamuMobile Device Browser File: The Mobile Browser Definition File contains definitions for individual mobile devices and browsers. At run time, ASP.NET uses the information in the request header to determine what type of device/browser has made the request.NKinect: .NET 4.0 (C++/CLI) based open source implementation of Microsoft Kinect. Currently supports CodeLaboratories NUI SDK, but will be brought to OpenKinect/libfreenect when a Windows version is stable.Oblivion Cell - Oblivion mmo project: We are working on creating a mmorpg mod/Addon for Oblivion using C# and hooking to the accual game with obse and a few other mods. We also use Cell Framework for our base server system.Optional: Optional is a library to create options and commands from command-line arguments. It uses Convention over Configuration to get out of your way. Attributes can be used to set properties which differ from the convention.Paypal adaptive payments using .NET (C#): This is a C# project to help you interface with the PayPal adaptive payments API. https://www.x.com/community/ppx/adaptive_payments. POS bd: Dynamic POS. this project is being devoloped on focused to local market only. the initial project is projected for a single company whose main business is selling lighting-bulb instruments.PowerEvents for Windows PowerShell: A Microsoft Windows PowerShell module to assist with managing permanent WMI event consumer registrations. You can use this module to register for, and respond to, system-level events available to WMI.PPL Daily Report Helper: Daily Reporting Helper Tool for Phoenix Propulsion LabsRandom Passwd Generator: This is a simple program developed in C# that generates random passwords of the specified length with the specified characters to be used. It's in beta version.SharePoint MUI Manager: The SharePoint MUI Manager allows you to translate user-specified text, such as the Title and Description of the site, throught the web interface. There is no need to download, edit and upload a RESX file. Sqlite Client for Windows Phone: Sqlite client for Windows Phone 7 . Supports transactionsTouchToolkit: A toolkit to simplify the multi-touch application development and testing complexities. It currently supports WPF and Silverlight.TSI4: Proyecto para facultad de ingenieríaVS2010 Debugger Visualizers Contrib: This project is for hosting user-contributed debugger visualizers for Microsoft Visual Studio 2010.Windows Shell Framework: Windows Shell Framework is a managed wrappers for a subset of the windows shell. This Project is for of .NET Shell Namespace Extension FrameworkWork in Progress: Work in progressWPFtest: A simpel test project for experimenting with WPF.YingYangXonix: YingYangXonixZeroUnit.net: The zero dependency, zero friction, sugar free Unit Testing framework for .Net.ZXing barcode for Windows Phone: Barcode support for Windows Phone 7 using ZXing

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