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  • The “Customer” Experience Revolution is Here

    - by Jeri Kelley
    A guest post by Anthony Lye, SVP, CRM, Oracle The Experience Revolution is here, and we are going to explore and celebrate our new customer experience (CX) ventures and strategy in an extraordinary way. In true Oracle fashion, we are hosting an exceptional event, bringing together customer experience advocates, visionaries and practitioners to discover and define Oracle’s Customer Experience vision. At The Experience Revolution, Oracle President Mark Hurd will detail the vision of where customer experience is going and how Oracle will help you get there. He will introduce for the first time Oracle Customer Experience, a cross stack suite of customer experience products that enable organizations to: Engage customers with a consistent, connected and personalized brand experience across all channels and devices Deliver exceptional cross-channel order fulfillment and customer service through web, call centers and social networks Connect and analyze data from all interactions to better personalize experiences and identify hidden opportunities The Experience Revolution will also include an interactive gallery of customer experience interactions, featuring videos, touch screens and near field communication technology that will guide each attendee through an individualized event experience. We hope you will join us for an incredible evening on June 25, from 6:00 – 9:00 p.m. at Gotham Hall in New York City.  You can register for The Experience Revolution here. And if you haven’t already joined the conversation on Twitter, please do:  #OracleCX, #ExperienceRevolution

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  • The “Customer” Experience Revolution is Here

    - by Jeri Kelley
    A guest post by Anthony Lye, SVP, CRM, Oracle The Experience Revolution is here, and we are going to explore and celebrate our new customer experience (CX) ventures and strategy in an extraordinary way. In true Oracle fashion, we are hosting an exceptional event, bringing together customer experience advocates, visionaries and practitioners to discover and define Oracle’s Customer Experience vision. At The Experience Revolution, Oracle President Mark Hurd will detail the vision of where customer experience is going and how Oracle will help you get there. He will introduce for the first time Oracle Customer Experience, a cross stack suite of customer experience products that enable organizations to: Engage customers with a consistent, connected and personalized brand experience across all channels and devices Deliver exceptional cross-channel order fulfillment and customer service through web, call centers and social networks Connect and analyze data from all interactions to better personalize experiences and identify hidden opportunities The Experience Revolution will also include an interactive gallery of customer experience interactions, featuring videos, touch screens and near field communication technology that will guide each attendee through an individualized event experience. We hope you will join us for an incredible evening on June 25, from 6:00 – 9:00 p.m. at Gotham Hall in New York City.  You can register for The Experience Revolution here. And if you haven’t already joined the conversation on Twitter, please do:  #OracleCX, #ExperienceRevolution

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  • Oracle UPK Content Development Tool Settings

    - by [email protected]
    Oracle UPK Content Development tool settings: Before developing UPK content, your UPK Developer needs to be configured with certain standard settings to ensure the content will have a uniform look. To set the options: 1. Open the UPK Developer. 2. Click the Tools menu. 3. Click Options. After you configure the UPK Options, you can share these preferences with other content developers by exporting them to an .ops file. This is particularly useful in workgroup environments where multiple authors are working on the same content that requires consistent output regardless of who authored the content. (To learn more about Exporting/Importing Content Defaults refer to the Content Development.pdf guide that is delivered with the UPK Developer.) Here is a list of a few UPK Developer tool settings that Oracle UPK Content Developers use to develop UPK pre-built content: Screen resolution is set to 1024 x 768. See It mode frame delay is set to 5 seconds. Know It Required % is set to 70% and all three levels of remediation are selected. We opt to automatically record keyboard shortcuts. We use the default settings for the Bubble icon and Pointer position. Bubble color is yellow (Red = 255, Green = 255, Blue = 128). Bubble text is Verdana, Regular, 9 pt. ***Intro and end frame settings match the bubble settings Note: The Content Defaults String Input Settings will change based on which application (interface) you are recording against. For example here is a list of settings for different Oracle applications: • Agile - Microsoft Sans Serif, Regular, 8 • EBS - Microsoft Sans Serif, Regular, 10 • Hyperion - Microsoft Sans Serif, Regular, 8 • JDE E1 - Arial, Regular, 10 • PeopleSoft - Arial, Regular, 9 • Siebel - Arial, Regular, 8 Remember, it is recommended that you set the content defaults before you add documents and record content. When the content defaults are changed, existing documents are not affected and continue to use the defaults that were in effect when those documents were created. - Kathryn Lustenberger, Oracle UPK & Tutor Outbound Product Management

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  • CodePlex Daily Summary for Thursday, March 04, 2010

    CodePlex Daily Summary for Thursday, March 04, 2010New ProjectsAcPrac: A educational program designed to run on Windows. It is fully customizable. It is developed in C# 2008.argo: Linguistic Tool Camelot: A simple utility for testing cross site data queries in SharePointdelta: Delta is a difference tool for large files. Delta will have several clients, including AJAX and Silverlight. You can view differences in a scroll...EF Dorsal: A dorsal spine for Entity Framework based project. This code generator provides a powerfull Business Layer with almost all high important best p...Excel formatting: Excel formatting projectEyes Recognition: eye recognitionGameOfLife: The Game of Life is a the best example of a cellular automaton. It's developed in C#, SilverLight.GKO Libraries: .NET tool libraries written in C# that we have used in our projectsHello Demo: A simple Hello World application, used to demonstrate access to CodePlex using Team Explorerjog.Portal: jogportal lays the foundation for an extensible portal solution leveraging the latest technology including linq and silver lightKM Brasil: k-meleon, km, gecko, brasil, browser, web, web browser, navegador, navegação, kmeleon, k meleonLost in Translation: Ever find yourself in a foreign country eager (or clueless) to what is written on a shop sign or restaurant menu? With your trusty phone, its came...Machine Learning for .NET: Machine Learning Library for .NET. Initial inclusions will be binary and multi-class classification as well as standard clustering algorithms.Maito: Iron Kingdoms Name GeneratorManPowerEngine: ManPowerEngine is a Silverlight 2D Game Engine. It has an game application framework and supports game object hierarchy management, 2D physics simu...Marvin's Arena: Marvin's Arena is a free and entertaining programming game. The game is designed to easily learn programming in any .NET compatible language. It is...MultiMediaPlayer: 整合我们的内容NCacheD - A Simple Distributed .NET Cache using the TPL and WCF: NCacheD is a simple distributed cache system written in .NET. NCacheD offers functionality similar to that of MemcacheD but scaled back. NCacheD ...NDAP: OPeNDAP is a client/server system for making local scientific data accessible to remote locations without regard to the local or remote storage for...Open Guide CMS: Open Guide makes your traveling through city more adventurous, mode educational and more funny. You can support us by lines of code, by interesti...Rollback - A social backup tool.: Rollback is a simple and intuitive social backup application. You can create multiple backup jobs with a few mouse clicks and even schedule it to ...sELedit: An editor for elements.data file of the popular MMORPG Perfect World.SharePoint Theme Applicator: SharePoint Theme Applicator will give SharePoint administrators the ability to apply a theme accross a whole web application (i.e. apply a theme to...sPATCH: ! sPATCH - Perfect World Client Autopatcher This beta patcher is an alternative to the default perfect world patcher. It offers easy client patc...Wiggle: A-life investigation. Let's make little squirmies!WPFSLBlendModeFx: A blend mode library for WPF & Silverlight.休息提醒: 程序员们,尤其是像我这样对程序痴狂的程序员们。一旦研究起自己感兴趣的程序时,觉得上厕所都是浪费时间。 这个程序是在设定的时间后锁定计算机或关闭显示器,从而从某种程度强迫程序员们去休息New ReleasesAMFParser: 1.1.0: Add handling of DSK object when using BlazeDS Add handling of string references Add handling of DateTime values Correct handling of Double values B...Camelot: Camelot 0.1 Alpha: Early release: 1) Query by content type, optionally list or base template 2) Query by list or base templateDictionary Translator for Umbraco: Dictionary Translator 1.1: This is a minor release that fixes a bug that Thomas Hohler found on the first day of release This package is to be used with the ASP.NET open sou...Dynamic Configuration: Sample Application Release 1: These binaries demonstrate the effect of using DynamicConfigurationManager. The source-code for these binaries is available in the 'Source Code' t...EF Dorsal: EFDorsal v0.3b: Second real version. This version add suport to types and entity sets in tree-view.Enterprise Library Extensions: Release 1.0: This is the initial release of the package. The release will contain one feature only, as being able to deploy the project itself it the milestone ...Free Silverlight & WPF Chart Control - Visifire: Visifire SL and WPF Charts v3.0.4 beta 2 Released: Hi, Today’s release contains fix for the following issues: * In WPF application chart was throwing exception as VisualStateGroup was not foun...GameOfLife: Game of life: First release of the game. PublishedGameStore League Manager: League Manager 1.0 release 2.: Fixes crashing bugs from the first release. To use: 1. Install SQL Server Express 2005 http://www.microsoft.com/Sqlserver/2005/en/us/express-down....Marvin's Arena: Version 0.0.5.0: Code Editor (development of robots without Visual Studio - no debugging) * Rounds * 3D Battle Engine: Skybox * 3D Battle Engine: Robot...Morphfolia - ASP.NET CMS and Framework: Morphfolia v2.4.1.1: Morphfolia v2.4.1.1 - New Release Includes: Better support for browsers other than IE (Chrome, Firefox, Safari - all tested on Windows) Supports ...NCacheD - A Simple Distributed .NET Cache using the TPL and WCF: NCacheD Version 1: Getting Started To get up and running, open two instances of Visual Studio 2010. In one window open the NCacheD client solution and then open the ...Papercut: Papercut 2010-3-3: This release includes a few bug fixes and updates, several of which were contributed patches (thanks!). Feature: Added support for embedded images...PE-file Reader Writer API (PERWAPI): PERWAPI-1.1.4: Perwapi version 1.1.4 is the complete distribution package. It contains Binary files, pdb files and xml files for the PERWAPI and SymbolRW compone...Prolog.NET: Prolog.NET 1.0 Beta 1.2: Installer includes: primary Prolog.NET assembly Prolog.NET Workbench PrologTest console application all required dependencies Beta 1.2 in...Protoforma | Tactica Adversa: Skilful 0.2.4.320: BetaRoTwee: RoTwee 6.1.0.0: 16604 "Post playing tune feature" is added. Using this new feature, you can tweet tune playing in iTunes. 16625 Error processing for network error...sELedit: sELedit v1.0: -SharePoint 2007 Deployment Wizard: Support for SharePoint Server and Foundation 2010: This release encompasses the supported install paths for the default install of SPS 2010 (the 14 hive). All three versions are now supported (60 h...SharePoint Theme Applicator: SharePoint Theme Applicator: SharePoint Theme Applicator was built using C# and WPF, it includes the following features: Provides the total number of site collections in the g...Shinkansen: compress, crunch, combine, and cache JavaScript and CSS: Shinkansen 1.0.0.030310: Build 1.0.0.030310, binaries onlysPATCH: sPatcher v0.8: sPatch - Server Example *Contains a sample Patch that "downgrades" PWI 1.4.2 Client to an 1.3.6 ClientTFS Code Comment Checking Policy (CCCP): CCCP 3.0 for VSTS 2008 SP1: This release includes NRefactory 3.2.0.5571 and is built against VSTS 2008 SP1 (.NET 3.5 is required). New: horizontal scrollbar in listboxes for ...TortoiseHg: Beta for TortoiseHg 1.0 (0.9.31254): Please backup your user Mercurial.ini file and then uninstall any 0.9.X release before installing Use the x86 msi file for 32 bit platforms and th...TwitEclipseAPI: TwitEclipseAPI 0.9: 0.9 Release of TwitEclipseAPI Moved API calls to the api.Twitter.com URL. Moved API calls to the versioning API. Now uses the increased Rate Limit...TwitterVB - A .NET Twitter Library: TwitterVB-2.3: Patch 5151: Added BlockedUsers function to get a page other then the first Patch 5420: The ListMembers function will now return more then just th...休息提醒: 初始版本: 初始版本Most Popular ProjectsMetaSharpRawrWBFS ManagerAJAX Control ToolkitMicrosoft SQL Server Product Samples: DatabaseSilverlight ToolkitWindows Presentation Foundation (WPF)Microsoft SQL Server Community & SamplesASP.NETLiveUpload to FacebookMost Active ProjectsRawrBlogEngine.NETMapWindow GISpatterns & practices – Enterprise LibraryjQuery Library for SharePoint Web ServicesMDT Web FrontEndsvn2tfsDiffPlex - a .NET Diff GeneratorIonics Isapi Rewrite FilterFarseer Physics Engine

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  • Queued Loadtest to remove Concurrency issues using Shared Data Service in OpenScript

    - by stefan.thieme(at)oracle.com
    Queued Processing to remove Concurrency issues in Loadtest ScriptsSome scripts act on information returned by the server, e.g. act on first item in the returned list of pending tasks/actions. This may lead to concurrency issues if the virtual users simulated in a load test scenario are not synchronized in some way.As the load test cases should be carried out in a comparable and straight forward manner simply cancel a transaction in case a collision occurs is clearly not an option. In case you increase the number of virtual users this approach would lead to a high number of requests for the early steps in your transaction (e.g. login, retrieve list of action points, assign an action point to the virtual user) but later steps would be rarely visited successfully or at all, depending on the application logic.A way to tackle this problem is to enqueue the virtual users in a Shared Data Service queue. Only the first virtual user in this queue will be allowed to carry out the critical steps (retrieve list of action points, assign an action point to the virtual user) in your transaction at any one time.Once a virtual user has passed the critical path it will dequeue himself from the head of the queue and continue with his actions. This does theoretically allow virtual users to run in parallel all steps of the transaction which are not part of the critical path.In practice it has been seen this is rarely the case, though it does not allow adding more than N users to perform a transaction without causing delays due to virtual users waiting in the queue. N being the time of the total transaction divided by the sum of the time of all critical steps in this transaction.While this problem can be circumvented by allowing multiple queues to act on individual segments of the list of actions, e.g. per country filter, ends with 0..9 filter, etc.This would require additional handling of these additional queues of slots for the virtual users at the head of the queue in order to maintain the mutually exclusive access to the first element in the list returned by the server at any one time of the load test. Such an improved handling of multiple queues and/or multiple slots is above the subject of this paper.Shared Data Services Pre-RequisitesStart WebLogic Server to host Shared Data ServicesYou will have to make sure that your WebLogic server is installed and started. Shared Data Services may not work if you installed only the minimal installation package for OpenScript. If however you installed the default package including OLT and OTM, you may follow the instructions below to start and verify WebLogic installation.To start the WebLogic Server deployed underneath of Oracle Load Testing and/or Oracle Test Manager you can go to your Start menu, Oracle Application Testing Suite and select the Restart Oracle Application Testing Suite Application Service entry from the Tools submenu.To verify the service has been started you can run the Microsoft Management Console for Services by Selecting Run from the Start Menu and entering services.msc. Look for the entry that reads Oracle Application Testing Suite Application Service, once it has changed it status from Starting to Started you can proceed to verify the login. Please note that this may take several minutes, I would say up to 10 minutes depending on the strength of your CPU horse-power.Verify WebLogic Server user credentialsYou will have to make sure that your WebLogic Server is installed and started. Next open the Oracle WebLogic Server Adminstration Console on http://localhost:8088/console.It may take a while until the application is deployed and started. It may display the following until the Administration Console has been deployed on the fly.Afterwards you can login using the username oats and the password that you selected during install time for your Application Testing Suite administrative purposes.This will bring up the Home page of you WebLogic Server. You have actually verified that you are able to login with these credentials already. However if you want to check the details, navigate to Security Realms, myrealm, Users and Groups tab.Here you could add users to your WebLogic Server which could be used in the later steps. Details on the Groups required for such a custom user to work are exceeding this quick overview and have to be selected with the WebLogic Server Adminstration Guide in mind.Shared Data Services pre-requisites for Load testingOpenScript Preferences have to be set to enable Encryption and provide a default Shared Data Service Connection for Playback.These are pre-requisites you want to use for load testing with Shared Data Services.Please note that the usage of the Connection Parameters (individual directive in the script) for Shared Data Services did not playback reliably in the current version 9.20.0370 of Oracle Load Testing (OLT) and encryption of credentials still seemed to be mandatory as well.General Encryption settingsSelect OpenScript Preferences from the View menu and navigate to the General, Encryption entry in the tree on the left. Select the Encrypt script data option from the list and enter the same password that you used for securing your WebLogic Server Administration Console.Enable global shared data access credentialsSelect OpenScript Preferences from the View menu and navigate to the Playback, Shared Data entry in the tree on the left. Enable the global shared data access credentials and enter the Address, User name and Password determined for your WebLogic Server to host Shared Data Services.Please note, that you may want to replace the localhost in Address with the hosts realname in case you plan to run load tests with Loadtest Agents running on remote systems.Queued Processing of TransactionsEnable Shared Data Services Module in Script PropertiesThe Shared Data Services Module has to be enabled for each Script that wants to employ the Shared Data Service Queue functionality in OpenScript. It can be enabled under the Script menu selecting Script Properties. On the Script Properties Dialog select the Modules section and check Shared Data to enable Shared Data Service Module for your script. Checking the Shared Data Services option will effectively add a line to your script code that adds the sharedData ScriptService to your script class of IteratingVUserScript.@ScriptService oracle.oats.scripting.modules.sharedData.api.SharedDataService sharedData;Record your scriptRecord your script as usual and then add the following things for Queue handling in the Initialize code block, before the first step and after the last step of your critical path and in the Finalize code block.The java code to be added at individual locations is explained in the following sections in full detail.Create a Shared Data Queue in InitializeTo create a Shared Data Queue go to the Java view of your script and enter the following statements to the initialize() code block.info("Create queueA with life time of 120 minutes");sharedData.createQueue("queueA", 120);This will create an instantiation of the Shared Data Queue object named queueA which is maintained for upto 120 minutes.If you want to use the code for multiple scripts, make sure to use a different queue name for each one here and in the subsequent steps. You may even consider to use a dynamic queueName based on filters of your result list being concurrently accessed.Prepare a unique id for each IterationIn order to keep track of individual virtual users in our queue we need to create a unique identifier from the virtual user id and the used username right after retrieving the next record from our databank file.getDatabank("Usernames").getNextDatabankRecord();getVariables().set("usernameValue1","VU_{{@vuid}}_{{@iterationnum}}_{{db.Usernames.Username}}_{{@timestamp}}_{{@random(10000)}}");String usernameValue = getVariables().get("usernameValue1");info("Now running virtual user " + usernameValue);As you can see from the above code block, we have set the OpenScript variable usernameValue1 to VU_{{@vuid}}_{{@iterationnum}}_{{db.Usernames.Username}}_{{@timestamp}}_{{@random(10000)}} which is a concatenation of the virtual user id and the iterationnumber for general uniqueness; as well as the username from our databank, the timestamp and a random number for making it further unique and ease spotting of errors.Not all of these fields are actually required to make it really unique, but adding the queue name may also be considered to help troubleshoot multiple queues.The value is then retrieved with the getVariables.get() method call and assigned to the usernameValue String used throughout the script.Please note that moving the getDatabank("Usernames").getNextDatabankRecord(); call to the initialize block was later considered to remove concurrency of multiple virtual users running with the same userid and therefor accessing the same "My Inbox" in step 6. This will effectively give each virtual user a userid from the databank file. Make sure you have enough userids to remove this second hurdle.Enqueue and attend Queue before Critical PathTo maintain the right order of virtual users being allowed into the critical path of the transaction the following pseudo step has to be added in front of the first critical step. In the case of this example this is right in front of the step where we retrieve the list of actions from which we select the first to be assigned to us.beginStep("[0] Waiting in the Queue", 0);{info("Enqueued virtual user " + usernameValue + " at the end of queueA");sharedData.offerLast("queueA", usernameValue);info("Wait until the user is the first in queueA");String queueValue1 = null;do {// we wait for at least 0.7 seconds before we check the head of the// queue. This is the time it takes one user to move through the// critical path, i.e. pass steps [5] Enter country and [6] Assign// to meThread.sleep(700);queueValue1 = (String) sharedData.peekFirst("queueA");info("The first user in queueA is currently: '" + queueValue1 + "' " + queueValue1.getClass() + " length " + queueValue1.length() );info("The current user is '"+ usernameValue + "' " + usernameValue.getClass() + " length " + usernameValue.length() + ": indexOf " + usernameValue.indexOf(queueValue1) + " equals " + usernameValue.equals(queueValue1) );} while ( queueValue1.indexOf(usernameValue) < 0 );info("Now the user is the first in queueA");}endStep();This will enqueue the username to the tail of our Queue. It will will wait for at least 700 milliseconds, the time it takes for one user to exit the critical path and then compare the head of our queue with it's username. This last step will be repeated while the two are not equal (indexOf less than zero). If they are equal the indexOf will yield a value of zero or larger and we will perform the critical steps.Dequeue after Critical PathAfter the virtual user has left the critical path and complete its last step the following code block needs to dequeue the virtual user. In the case of our example this is right after the action has been actually assigned to the virtual user. This will allow the next virtual user to retrieve the list of actions still available and in turn let him make his selection/assignment.info("Get and remove the current user from the head of queueA");String pollValue1 = (String) sharedData.pollFirst("queueA");The current user is removed from the head of the queue. The next one will now be able to match his username against the head of the queue.Clear and Destroy Queue for FinishWhen the script has completed, it should clear and destroy the queue. This code block can be put in the finish block of your script and/or in a separate script in order to clear and remove the queue in case you have spotted an error or want to reset the queue for some reason.info("Clear queueA");sharedData.clearQueue("queueA");info("Destroy queueA");sharedData.destroyQueue("queueA");The users waiting in queueA are cleared and the queue is destroyed. If you have scripts still executing they will be caught in a loop.I found it better to maintain a separate Reset Queue script which contained only the following code in the initialize() block. I use to call this script to make sure the queue is cleared in between multiple Loadtest runs. This script could also even be added as the first in a larger scenario, which would execute it only once at very start of the Loadtest and make sure the queues do not contain any stale entries.info("Create queueA with life time of 120 minutes");sharedData.createQueue("queueA", 120);info("Clear queueA");sharedData.clearQueue("queueA");This will create a Shared Data Queue instance of queueA and clear all entries from this queue.Monitoring QueueWhile creating the scripts it was useful to monitor the contents, i.e. the current first user in the Queue. The following code block will make sure the Shared Data Queue is accessible in the initialize() block.info("Create queueA with life time of 120 minutes");sharedData.createQueue("queueA", 120);In the run() block the following code will continuously monitor the first element of the Queue and write an informational message with the current username Value to the Result window.info("Monitor the first users in queueA");String queueValue1 = null;do {queueValue1 = (String) sharedData.peekFirst("queueA");if (queueValue1 != null)info("The first user in queueA is currently: '" + queueValue1 + "' " + queueValue1.getClass() + " length " + queueValue1.length() );} while ( true );This script can be run from OpenScript parallel to a loadtest performed by the Oracle Load Test.However it is not recommend to run this in a production loadtest as the performance impact is unknown. Accessing the Queue's head with the peekFirst() method has been reported with about 2 seconds response time by both OpenScript and OTL. It is advised to log a Service Request to see if this could be lowered in future releases of Application Testing Suite, as the pollFirst() and even offerLast() writing to the tail of the Queue usually returned after an average 0.1 seconds.Debugging QueueWhile debugging the scripts the following was useful to remove single entries from its head, i.e. the current first user in the Queue. The following code block will make sure the Shared Data Queue is accessible in the initialize() block.info("Create queueA with life time of 120 minutes");sharedData.createQueue("queueA", 120);In the run() block the following code will remove the first element of the Queue and write an informational message with the current username Value to the Result window.info("Get and remove the current user from the head of queueA");String pollValue1 = (String) sharedData.pollFirst("queueA");info("The first user in queueA was currently: '" + pollValue1 + "' " + pollValue1.getClass() + " length " + pollValue1.length() );ReferencesOracle Functional Testing OpenScript User's Guide Version 9.20 [E15488-05]Chapter 17 Using the Shared Data Modulehttp://download.oracle.com/otn/nt/apptesting/oats-docs-9.21.0030.zipOracle Fusion Middleware Oracle WebLogic Server Administration Console Online Help 11g Release 1 (10.3.4) [E13952-04]Administration Console Online Help - Manage users and groupshttp://download.oracle.com/docs/cd/E17904_01/apirefs.1111/e13952/taskhelp/security/ManageUsersAndGroups.htm

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  • Windows HPC Server links

    I've already described how to setup a Windows HPC Server for development. Before you dive into developing for the cluster, if you are new to this it is probably a good idea to learn the basics by reading some overview material. Below is a list of links.Direct Links to Windows HPC content1. Windows HPC Server 2008 Overview Datasheet (4 page pdf).2. Windows HPC Server 2008 Technical Overview (32 page doc).3. Windows HPC Server 2008 Getting Started Guide (26 page doc) which actually is available online as part of the TechNet technical library section on Windows HPC Server 2008, which includes much more useful data.4. Windows HPC Server 2008 Job Scheduler (38 page doc).5. Windows HPC Server 2008 Job Templates (56 page doc).6. Developing for the Windows HPC Server 2008 Platform (16 page doc or pdf version).Windows HPC sites7. Windows HPC Forums.8. HPC Developer Resources.9. Windows HPC Server 2008 Resource Kit - Developer.10. Windows HPC Server 2008 - TechNet.11. The Windows HPC Team Blog.HPC Course12. High-Performance Computing Fundamentals Course (pluralisight)13. Classic HPC Development using Visual C++ (course slides and materials in a ZIP). Author's blog post.14. From sequential to parallel code (course slides and materials in a ZIP). Author's blog post. Next time I will post resources specific to the most popular programming models for the cluster today: MPI and Cluster SOA - until then, happy reading! Comments about this post welcome at the original blog.

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  • Podcast Show Notes: Evolving Enterprise Architecture

    - by Bob Rhubart
    Back in March Oracle ACE Directors Mike van Alst (IT-Eye) and Jordan Braunstein (Visual Integrator Consulting) and Oracle product manager Jeff Davies participated in an ArchBeat virtual meet-up. The resulting conversation quickly turned to the changing nature of enterprise architecture and the various forces driving that change. All four parts of that wide-ranging conversation are now available. Listen to Part 1 Listen to Part 2 Listen to Part 3 Listen to Part 4 As you’ll hear, Mike, Jordan, and Jeff bring unique perspectives and opinions to this very lively conversation. These are three very sharp, very experienced guys, as and you might expect, they don’t always walk in lock-step when it comes to EA. You can learn more about Mike, Jordan, and Jeff – and share your opinions with them -- through the links below: Mike van Alst Blog | Twitter | LinkedIn | Business |Oracle Mix | Oracle ACE Profile Jordan Braunstein Blog | Twitter | LinkedIn | Business | Oracle Mix | Oracle ACE Profile Jeff Davies Homepage | Blog | LinkedIn | Oracle Mix (Also check out Jeff’s book: The Definitive Guide to SOA: Oracle Service Bus) Up Next Next week’s program features highlights from the panel discussion at the Oracle Technology Architect Day event held in Anaheim, CA on May 19. You’ll hear from Oracle ACE Directors Basheer Khan and Floyd Teter, Oracle virtualization expert and former Sun Microsystems principal engineer Jeff Savit, Oracle security analyst Geri Born, and event MC Ralf Dossman, Director of SOA and Middleware in Oracle’s Enterprise Solutions Group. Stay tuned: RSS

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  • They Wrote The Book On It

    - by steve.diamond
    First of all, an apology to you all for my not posting this yesterday, when I should have. For those of you bloggers out there, you know the difference between "Save" and "Preview." But I temporarily forgot it. Nevertheless, while I'm not impressed with this mishap, I'm blown away by the initiative three of my colleagues have taken. Jeff Saenger, Tim Koehler, and Louis Peters, recently wrote a book, "Oracle CRM On Demand Deployment Guide." Not only that, they got this book PUBLISHED. These guys know their stuff. They have worked in the CRM industry for many years. And trust me, they command a lot of respect inside this organization. In the words of Louis Peters (who posted this verbiage yesterday on LinkedIn), "We've assembled all the best practices and lessons learned over the past six years working with CRM On Demand. The book covers a range of topics - working with SaaS-based applications, planning and executing a successful rollout, designing elegant and high-performing applications, and working effectively with Oracle. We even included several sample designs based on successful real-world deployments. Our main target audience is the CRM On Demand project team - sponsors, project managers, administrators, developers - really anyone planning, implementing or maintaining the application." Now these guys don't know it, but I'll be interviewing one of them and including audio excerpts of that conversation right here next Wednesday. In the meantime, if you want to learn more about successful CRM deployments in general, and working with Oracle CRM On Demand in particular, you should check out this book.

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  • Pro BizTalk 2009

    - by Sean Feldman
    I have finished reading Pro BizTalk 2009 book from APress. This is a great book  if you’ve never dealt with BizTalk in the past and want to have a quick “on-ramp”. Although the book is very concerned about right way of building traditional BizTalk applications, it also dedicates a chapter to ESB Toolkit and does a good job in analyzing it. The fact that authors were concerned with subject such as coupling, hard-coding, automation, etc. makes it very interesting. One warning, if you are expecting to have a book that will guide you how to apply step by step examples, forget it. Nor this book does it, neither it’s possible due to multiple erratas found in it. I really was disappointed by the number of typos, inaccuracies, and technical mistakes. These kind of things turn readers away, especially when they had no experience with BT in the past. But this is the only bad thing about it. As for the rest – great content. Next week I am taking a deep dive course on BizTalk 2009. I really feel that this book has helped me a lot to get my feet wet. Next target will be ESB Tookit. To get to that, I will use what the book authors wrote “you have to understand how BizTalk as an engine works”.

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  • Stop Believing TV’s Lies: The Real Truth About "Enhancing" Images

    - by Eric Z Goodnight
    You’ve seen it over and over. The FBI uses their advanced technology to “enhance” a blurry image, and find a villain’s face in the worst possible footage. Well, How-To Geek is calling their bluff. Read on to see why. It’s one of the most common tropes in television and movies, but is there any possibility a government agency could really have the technology to find faces where there are only blurry pixels? We’ll make the argument that not only is it impossible with current technology, but it is very unlikely to ever be a technology we’ll ever see. Stick around to see us put this trope under the lenses of science and technology, and prove it wrong once and for all Latest Features How-To Geek ETC Stop Believing TV’s Lies: The Real Truth About "Enhancing" Images The How-To Geek Valentine’s Day Gift Guide Inspire Geek Love with These Hilarious Geek Valentines RGB? CMYK? Alpha? What Are Image Channels and What Do They Mean? How to Recover that Photo, Picture or File You Deleted Accidentally How To Colorize Black and White Vintage Photographs in Photoshop A History of Vintage Transformers: Decepticons Edition [Infographic] How to Determine What Kind of Comment to Leave on Facebook [Humorous Flow Chart] View the Cars of Tomorrow Through the Eyes of the Past [Historical Video] Add Romance to Your Desktop with These Two Valentine’s Day Themes for Windows 7 Gmail’s Priority Inbox Now Available for Mobile Web Browsers Touchpad Blocker Locks Down Your Touchpad While Typing

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  • Ask How-To Geek: Diagnosing DSL Hang Ups, Extracting Media from PowerPoint, Restricting IE to a Single Web Page

    - by Jason Fitzpatrick
    This week we take a look at flaky DSL connections, extracting media from PowerPoint presentations, and how to lock down IE to a single website without any additional software or network configuration hacking necessary. Once a week we dip into our reader mailbag and help readers solve their problems, sharing the useful solutions with you in the process. Read on to see our fixes for this week’s reader dilemmas. Latest Features How-To Geek ETC How to Get Amazing Color from Photos in Photoshop, GIMP, and Paint.NET Learn To Adjust Contrast Like a Pro in Photoshop, GIMP, and Paint.NET Have You Ever Wondered How Your Operating System Got Its Name? Should You Delete Windows 7 Service Pack Backup Files to Save Space? What Can Super Mario Teach Us About Graphics Technology? Windows 7 Service Pack 1 is Released: But Should You Install It? Page Zipper Unpacks Multi-Page Articles for Single-Page Display Minty Bug: Build an FM Bug Inside a Mint Container Get the MakeUseOf eBook Guide to Hacker Proofing Your PC Sync Your Windows Computer with Your Ubuntu One Account [Desktop Client] Awesome 10 Meter Curved Touchscreen at the University of Groningen [Video] TV Antenna Helper Makes HDTV Antenna Calibration a Snap

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  • Reclaim Vertical UI Space by Adding a Toolbar to the Left or Right Side of Firefox

    - by Asian Angel
    Do you need to make the most efficient use possible of vertical UI space on your system’s screen, but have horizontal space to spare? Now you can shift the toolbar icons and their awesome functionality to a slim sidebar in Firefox using the Vertical Toolbar extension. As you can see above the sidebar even picked up on our Personas Theme to help it blend in nicely with the rest of the browser. You can access the options for the new toolbar by right clicking within the toolbar area. These are the options for the toolbar…you can choose the side of Firefox that works best for toolbar placement, adjust display, hiding, & animation settings, define how the buttons display, and add/remove additional buttons as desired. Once you open the Customize Toolbar Window make any desired additions or removals just like you would before on the top UI section and close when finished. Note: Works with Firefox 4.0b7pre – 4.0.* Vertical Toolbar [Mozilla Add-ons] Latest Features How-To Geek ETC How to Enable User-Specific Wireless Networks in Windows 7 How to Use Google Chrome as Your Default PDF Reader (the Easy Way) How To Remove People and Objects From Photographs In Photoshop Ask How-To Geek: How Can I Monitor My Bandwidth Usage? Internet Explorer 9 RC Now Available: Here’s the Most Interesting New Stuff Here’s a Super Simple Trick to Defeating Fake Anti-Virus Malware Comix is an Awesome Comics Archive Viewer for Linux Get the MakeUseOf eBook Guide to Speeding Up Windows for Free Need Tech Support? Call the Star Wars Help Desk! [Video Classic] Reclaim Vertical UI Space by Adding a Toolbar to the Left or Right Side of Firefox Androidify Turns You into an Android-style Avatar Reader for Android Updates; Now with Feed Widgets and More

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  • How to install Grub2 under several common scenarios

    - by Huckle
    I feel the community has long needed a clean guide on how to install Grub2 under a a few extremely common scenarios. I will accept answer as solved when it has one section per scenario and assumes nothing other than what is specified. Please add to the existing answer, wiki style, keeping to the original assumptions. Rules: 1. You cannot, at any point in the answer, invoke Ubiquity (the Ubuntu installer). 2. I strongly recommend not using any automatic boor-repair tools as they're not very educational Scenario 1: Non-booting Linux OS, No boot partition, Fix from Live CD Setup: /dev/sda1 is formatted ext* /dev/sda2 is formatted linux_swap /dev/sda1 doesn't boot because MBR is scrambled and /boot/* was erased Explain: How to boot to a Live CD / USB and restore Grub2 to the MBR and /boot of /dev/sda1 Scenario 2: Non-booting Linux OS, Boot partition, Fix from Live CD Setup: /dev/sda1 is formatted fat /dev/sda2 is formatted ext* /dev/sda3 is formatted linux_swap /dev/sda2 doesn't boot because the MBR is scrambled and /dev/sda1 was formatted Explain: How to boot to a Live CD / USB and restore Grub2 to the MBR and /dev/sda1 and then update the fstab on /dev/sda2 Scenario 3: Install on to thumb drive, Booting various OSes, From Linux OS Setup: /dev/sdb is removable media /dev/sdb1 is formatted fat /dev/sdb2 is formatted ext* /dev/sdb3 is formatted fat The MBR of /dev/sdb is otherwise not initialized You are executing from a Linux based OS installed on /dev/sda Explain: How to install Grub2 on to /dev/sdb1, mark /dev/sdb1 active, be able to chose between /dev/sdb2 and /dev/sdb3 on boot. Scenario 4: (Bonus) Install on to thumb drive, Booting ISO, From Linux OS Setup: /dev/sdb is removable media /dev/sdb1 is formatted fat /dev/sdb1 contains /iso/live.iso /dev/sdb2 is formatted ext* /dev/sdb3 is formatted fat The MBR of /dev/sdb is otherwise not initialized You are executing from a Linux based OS installed on /dev/sda Explain: How to install Grub2 on to /dev/sdb1, mark /dev/sdb1 active, be able to chose between /dev/sdb2, /dev/sdb3, and /iso/live.iso on boot.

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  • CodePlex Daily Summary for Thursday, December 09, 2010

    CodePlex Daily Summary for Thursday, December 09, 2010Popular ReleasesAutoLoL: AutoLoL v1.4.3: AutoLoL now supports importing the build pages from Mobafire.com as well! Just insert the url to the build and voila. (For example: http://www.mobafire.com/league-of-legends/build/unforgivens-guide-how-to-build-a-successful-mordekaiser-24061) Stable release of AutoChat (It is still recommended to use with caution and to read the documentation) It is now possible to associate *.lolm files with AutoLoL to quickly open them The selected spells are now displayed in the masteries tab for qu...SubtitleTools: SubtitleTools 1.2: - Added auto insertion of RLE (RIGHT-TO-LEFT EMBEDDING) Unicode character for the RTL languages. - Fixed delete rows issue.PHP Manager for IIS: PHP Manager 1.1 for IIS 7: This is a final stable release of PHP Manager 1.1 for IIS 7. This is a minor incremental release that contains all the functionality available in 53121 plus additional features listed below: Improved detection logic for existing PHP installations. Now PHP Manager detects the location to php.ini file in accordance to the PHP specifications Configuring date.timezone. PHP Manager can automatically set the date.timezone directive which is required to be set starting from PHP 5.3 Ability to ...Algorithmia: Algorithmia 1.1: Algorithmia v1.1, released on December 8th, 2010.SuperSocket, an extensible socket application framework: SuperSocket 1.0 SP1: Fixed bugs: fixed a potential bug that the running state hadn't been updated after socket server stopped fixed a synchronization issue when clearing timeout session fixed a bug in ArraySegmentList fixed a bug on getting configuration valueCslaGenFork: CslaGenFork 4.0 CTP 2: The version is 4.0.1 CTP2 and was released 2010 December 7 and includes the following files: CslaGenFork 4.0.1-2010-12-07 Setup.msi Templates-2010-10-07.zip For getting started instructions, refer to How to section. Overview of the changes Since CTP1 there were 53 work items closed (28 features, 24 issues and 1 task). During this 60 days a lot of work has been done on several areas. First the stereotypes: EditableRoot is OK EditableChild is OK EditableRootCollection is OK Editable...Windows Workflow Foundation on Codeplex: WF AppFabric Caching Activity Pack 0.1: This release includes a set of AppFabric Caching Activities that allow you to use Windows Server AppFabric Caching with WF4. Video endpoint.tv - New WF4 Caching Activities for Windows Server AppFabric ActivitiesDataCacheAdd DataCacheGet DataCachePut DataCacheGet DataCacheRemove WaitForCacheBulkNotification WaitForCacheNotification WaitForFailureNotification WaitForItemNotification WaitForRegionNotification Unit TestsUnit tests are included in the source. Be sure to star...My Web Pages Starter Kit: 1.3.1 Production Release (Security HOTFIX): Due to a critical security issue, it's strongly advised to update the My Web Pages Starter Kit to this version. Possible attackers could misuse the image upload to transmit any type of file to the website. If you already have a running version of My Web Pages Starter Kit 1.3.0, you can just replace the ftb.imagegallery.aspx file in the root directory with the one attached to this release.EnhSim: EnhSim 2.2.0 ALPHA: 2.2.0 ALPHAThis release adds in the changes for 4.03a. at level 85 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 - Updated En...ASP.NET MVC Project Awesome (jQuery Ajax helpers): 1.4: A rich set of helpers (controls) that you can use to build highly responsive and interactive Ajax-enabled Web applications. These helpers include Autocomplete, AjaxDropdown, Lookup, Confirm Dialog, Popup Form, Popup and Pager new stuff: popup WhiteSpaceFilterAttribute tested on mozilla, safari, chrome, opera, ie 9b/8/7/6nopCommerce. ASP.NET open source shopping cart: nopCommerce 1.90: To see the full list of fixes and changes please visit the release notes page (http://www.nopCommerce.com/releasenotes.aspx).TweetSharp: TweetSharp v2.0.0.0 - Preview 4: Documentation for this release may be found at http://tweetsharp.codeplex.com/wikipage?title=UserGuide&referringTitle=Documentation. Note: This code is currently preview quality. Preview 4 ChangesReintroduced fluent interface support via satellite assembly Added entities support, entity segmentation, and ITweetable/ITweeter interfaces for client development Numerous fixes reported by preview users Preview 3 ChangesNumerous fixes and improvements to core engine Twitter API coverage: a...Aura: Aura Preview 1: Rewritten from scratch. This release supports getting color only from icon of foreground window.MBG Extensions Library: MBG.Extensions_v1.3: MBG.Extensions Collections.CollectionExtensions - AddIfNew - RemoveRange (Moved From ListExtensions to here, where it should have been) Collections.EnumerableExtensions - ToCommaSeparatedList has been replaced by: Join() and ToValueSeparatedList Join is for a single line of values. ToValueSeparatedList is generally for collection and will separate each entity in the collection by a new line character - ToQueue - ToStack Core.ByteExtensions - TripleDESDecrypt Core.DateTimeExtension...myCollections: Version 1.2: New in version 1.2: Big performance improvement. New Design (Added Outlook style View, New detail view, New Groub By...) Added Sort by Media Added Manage Movie Studio Zoom preference is now saved. Media name are now editable. Added Portuguese version You can now Hide details panel Add support for FLAC tags You can now imports books from BibTex Xml file BugFixingmytrip.mvc (CMS & e-Commerce): mytrip.mvc 1.0.49.0 beta: mytrip.mvc 1.0.49.0 beta web Web for install hosting System Requirements: NET 4.0, MSSQL 2008 or MySql (auto creation table to database) if .\SQLEXPRESS auto creation database (App_Data folder) mytrip.mvc 1.0.49.0 beta src System Requirements: Visual Studio 2010 or Web Deweloper 2010 MSSQL 2008 or MySql (auto creation table to database) if .\SQLEXPRESS auto creation database (App_Data folder) Connector/Net 6.3.4, MVC3 RC WARNING For run and debug mytrip.mvc 1.0.49.0 beta src download and ...Menu and Context Menu for Silverlight 4.0: Silverlight Menu and Context Menu v2.3 Beta: - 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 - Moved menu management and keyboard navigation code to the new PopupMenuManager class - Simplified the layout by removing the RootGrid element(all content is now placed in OverlayCanvas and is accessed by the new ...MiniTwitter: 1.62: MiniTwitter 1.62 ???? ?? ??????????????????????????????????????? 140 ?????????????????????????? ???????????????????????????????? ?? ??????????????????????????????????Phalanger - The PHP Language Compiler for the .NET Framework: 2.0 (December 2010): The release is targetted for stable daily use. With improved performance and enhanced compatibility with several latest PHP open source applications; it makes this release perfect replacement of your old PHP runtime. Changes made within this release include following and much more: Performance improvements based on real-world applications experience. We determined biggest bottlenecks and we found and removed overheads causing performance problems in many PHP applications. Reimplemented nat...Chronos WPF: Chronos v2.0 Beta 3: Release notes: Updated introduction document. Updated Visual Studio 2010 Extension (vsix) package. Added horizontal scrolling to the main window TaskBar. Added new styles for ListView, ListViewItem, GridViewColumnHeader, ... Added a new WindowViewModel class (allowing to fetch data). Added a new Navigate method (with several overloads) to the NavigationViewModel class (protected). Reimplemented Task usage for the WorkspaceViewModel.OnDelete method. Removed the reflection effect...New Projects:WinK: WinK Project1000 bornes: This project is the adaptation of the famous French card game 1000 bornes (http://en.wikipedia.org/wiki/Mille_Bornes) There will be 3 types of clients: - Windows Application (WPF) - Internet Application (ASP.NET, Ajax) - Silverlight Application It's developed in C#.AutomaTones: BDSA Project 2010. Team Anders is developing an application that uses automatons to generate music.EIRENE: UnknownFinal: TDD driven analize of avalable tdd frameworks ect.HomeGrown Database Project tools: A set of tools that can be used to deploy Visual Studio SQL Databse and Server Projects. Developed using Visual Basic .Net 4.0mcssolution: no summaryMobile-enabled ASP.NET Web Forms / MVC application samples: Code samples for the whitepaper "Add mobile pages to your ASP.NET Web Forms / MVC application" linked from http://asp.net/mobileMSDI Projects: www.msdi.cnObject TreeView Visualizer: This is a Helper Library for easy Access to Visual a Object to an treeview. Nice feature to display data, if an error happen. One Place To Rule Them All: Desktop system to manage basics system functions in 3d environmant. Optra also provide community support and easy transfer data and setups between varius devices using xmpp protocol and OpenFire jabber server.Performance Data Suite: The Performance Data Suite will help you to monitor, analyze and optimize your server infrastructure. There will be predefined sets of data collections(e.g. MySQL, Apache, IIS) but it will also help you to create collections on your own.Secure Group Communication in AdHoc Networks: Secure Group Communication in AdHoc Networksimweb: simweb - is a research project which own by GCR and all its copyright belong to GCR. You can download the code for reference only but not able to be commercial without a fees.starLiGHT.Engine: starLiGHT.Engine is a set of libraries for indie game developers using XNA. It is in development for some years now as a closed source project. Now I will release some (most) parts as Open Source (dual licensing).UMC? ???? .NET ??? ?? ???? ???: ???(Junil, Um)? ???? .NET ???? ?? ?? ???? ??? ???.University of Ottawa tour for WP7: This is a Windows Phone 7 tour guide app for the University of Ottawa. vutpp for VS2010: C++ UnitTest Gui Addin????: ????

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  • Get MySQL 5.6 Certified at a Much Reduced Price

    - by Antoinette O'Sullivan
    You have already heard the great news that you can now prove your knowledge of MySQL Server 5.6 with the new MySQL certification exams: Oracle Certified Professional, MySQL 5.6 Developer Oracle Certified Professional, MySQL 5.6 Database Administrator Until December 14th 2013, there exams are beta phase so you get a fully-fledged certification at a much reduced price; for example $50 in the United States or 39 euros in the euro zone. There is a lot of excitement around these new certifications as people ramp up to prove their expertise. Here is some information that might help you are you prepare to get MySQL 5.6 certified. Establishing What You Need to Know Your first step is to chose whether you want to take the MySQL 5.6 Developer or MySQL 5.6 Database Administrator certification. Now click on the Exam Topics tab on the corresponding certification page. You will see a list of topics that you will be tested on during the certification exam. These are the areas that you need to improve your knowledge on, if you are not already expert. Register For a Certification Exam Click on the relevant certification and then click on Register for this Exam. The Pearson VUE site will guide you through signing up for an event at a date and location to suit you. Preparing to Take an Exam For each certification, you can click on the Exam Preparation tab. This indicates the recommended training and reference material that can help you prepare to sit the exam. And why not follow the experience of others preparing to take these exams. Todd Farmer Morgan Tocker Moritz Schupp Open Source Dba's blog You could also read MySQL hints and tips from Jeremy Smyth who is part of the team writing the authentic MySQL curriculum.

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  • Need Tech Support? Call the Star Wars Help Desk! [Video Classic]

    - by Asian Angel
    Having problems with the Tractor Beam? Did a weapons malfunction bring your computer system down? Is the Replicator making your Earl Grey Tea taste odd? Wait…what??!! Just call the Star Wars Help Desk to get the personalized help you need. Star Wars Help Desk [YouTube] Latest Features How-To Geek ETC How to Enable User-Specific Wireless Networks in Windows 7 How to Use Google Chrome as Your Default PDF Reader (the Easy Way) How To Remove People and Objects From Photographs In Photoshop Ask How-To Geek: How Can I Monitor My Bandwidth Usage? Internet Explorer 9 RC Now Available: Here’s the Most Interesting New Stuff Here’s a Super Simple Trick to Defeating Fake Anti-Virus Malware Comix is an Awesome Comics Archive Viewer for Linux Get the MakeUseOf eBook Guide to Speeding Up Windows for Free Need Tech Support? Call the Star Wars Help Desk! [Video Classic] Reclaim Vertical UI Space by Adding a Toolbar to the Left or Right Side of Firefox Androidify Turns You into an Android-style Avatar Reader for Android Updates; Now with Feed Widgets and More

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  • Keep Oracle VM 3 Up to Date

    - by Honglin Su
    More and more customers turn to Oracle VM 3 to virtualize their enterprise applications. Oracle VM support subscription is an integrated part of their successes. Customers enjoy the benefit of the industry-leading global support 24x7 for their server virtualization implementation, and receive access to patches, fixes, and updates via Unbreakable Linux Network (ULN). For customers running Oracle systems, Oracle VM support is included in Oracle Premium Support for Systems at no extra cost, and customers receive comprehensive systems coverage that includes single point accountability for Oracle server and storage hardware; integrated software (for example, firmware); and operating system software (Oracle Solaris, Oracle Linux, and Oracle VM). To run a successful virtualization infrastructure, it's important to keep Oracle VM 3 environment up to date by leveraging Oracle VM support resources.  Oracle VM Server Updates: You can easily upgrade Oracle VM Server using a Yum repository. You can download the latest server patch updates from ULN. To receive notification on the software update delivered to Oracle ULN for Oracle VM, you can sign up here. For information on setting up an Oracle VM Server Yum repository and using Oracle VM Manager to perform the upgrade of Oracle VM Servers, see Updating and Upgrading Oracle VM Servers in the Oracle VM User's Guide .  Oracle VM Manager Updates: Get the download instructions at OTN, and apply latest Oracle VM Manager patch. Be sure to review the patch README before you apply the patches. Support customers have access to extremely valuable knowledge notes from My Oracle Support. They are the first to receive useful tips to help address issues in Oracle VM deployments. For example, Upgrade to Oracle VM 3.1.1 using Yum Repository may cause network configuration scripts to be renamed causing network failure after reboot (Doc ID 1464126.1) Oracle VM server reboots after network becomes unresponsive due to deep C-State power management setting (Doc ID 1440197.1) For more information about Oracle's virtualization, visit oracle.com/virtualization.

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  • Desktop Fun: 21 Cool Ubuntu Wallpapers

    - by Vivek
    Ubuntu 10.04 was released last month, and comes with some breath taking design enhancements, and has some fabulous art work integrated into it. We’ve put together a collection of wallpapers to make it more customized. We thought of pulling out some of the best Ubuntu wallpapers in this post so that you have a good mix to choose from when you are slightly bored of the default Lucid Lynx (Ubuntu 10.04) wallpaper. The following is a collection of top 21 Ubuntu wallpapers. To download the wallpaper just click on the hyperlink above the image. Ubuntu Wallpapers EgFox Lucid Lynx Blue 2010 by ~Eg-Art EgFox Lucid Lynx K HD 2010 by ~Eg-Art Lucid Lynx 10 04 by ~Momez Ubokeh Wallpaper Pack by ~giantspeck lucid fog brown by ~darkburt EgFox Lucid Lynx HD 2010 by ~Eg-Art LTS 2010 by ~alkore31 Ubuntu Bokeh by ~ttk1opc Ubuntu Aurora by *monkeymagico Ubuntu by ~gorkisview Ubuntu Glow by ~BigAction Destroy Ubuntu by ~lukeroberts Ubuntu Triskell by ~deviantdark Ubuntu 2.0 by ~monsteer Ubuntu leaves by ~sizakor Ubuntu Bokeh by ~freyr Ubuntu Brown leather distress by *monkeymagico Ubuntu Black Metal Hex by *monkeymagico Ubuntu gusty 4 walls by ~yf19-sama Ubuntu Wallpaper by ~Ruzzy2006 ubuntu-Gloss by ~SWOriginal Enjoy the new wallpaper to suit your desktop. You also might want to make sure and check out our Desktop Fun section for more collections of cool wallpapers. Similar Articles Productive Geek Tips Windows 7 Welcome Screen Taking Forever? Here’s the Fix (Maybe)Allow Remote Control To Your Desktop On UbuntuCheck your Disk Usage on Ubuntu from the command lineDual Monitors: Use a Different Wallpaper on Each Desktop in Windows 7, Vista or XPDesktop Fun: Starship Theme Wallpapers TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips VMware Workstation 7 Acronis Online Backup DVDFab 6 Revo Uninstaller Pro Enhance Your Laptop’s Battery Life With These Tips Easily Search Food Recipes With Recipe Chimp Tech Fanboys Field Guide Check these Awesome Chrome Add-ons iFixit Offers Gadget Repair Manuals Online Vista style sidebar for Windows 7

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  • Here’s How to Create a Blue Screen of Death in Any Color You Want

    - by The Geek
    Everybody that’s ever used Windows has at least heard of the Blue Screen of Death, even if they have been lucky enough to never encounter one themselves. Here’s how to make a BSOD in any color you want, using a couple of clicks. Note: following the technique in this article WILL crash your PC, every single time. Without fail… it’s kinda the point, after all. Isn’t the black and green BSOD a lot more geeky? Keep reading at your own risk Latest Features How-To Geek ETC HTG Projects: How to Create Your Own Custom Papercraft Toy How to Combine Rescue Disks to Create the Ultimate Windows Repair Disk What is Camera Raw, and Why Would a Professional Prefer it to JPG? The How-To Geek Guide to Audio Editing: The Basics How To Boot 10 Different Live CDs From 1 USB Flash Drive The 20 Best How-To Geek Linux Articles of 2010 Lord of the Rings Movie Parody Double Feature [Video] Turn a Webpage into an Asteroids-Styled Shooting Game in Opera Dolphin Browser Mini Leaves Beta; Sports New GUI, Easy Bookmarking, and More Updated Google Goggles Scans Faster; Solves Sudoku Puzzles Snowy Castle Retreat in the Mountains Wallpaper Fix TV Show Sorting Issues on iOS Devices

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  • Oracle VM Blade Cluster Reference Configuration

    - by Ferhat Hatay
    Today we are happy to announce the availability of the Oracle VM blade cluster reference configuration for Sun Blade 6000 modular systems.  The new Oracle VM blade cluster reference configuration can help reduce the time to deploy virtual infrastructure by up to 98 percent when compared to multi-vendor configurations. Oracle's virtualization strategy is to simplify the deployment, management, and support of the enterprise stack from application to disk. The Oracle VM blade cluster reference configuration is a single-vendor solution that addresses every layer of the virtualization stack with Oracle hardware and software components. It enables quick and easy deployment of the virtualized infrastructure using components that have been tested together and are all supported together by one vendor — Oracle. All components listed in the reference configuration have been tested together by Oracle, reducing the need for customer testing and the time-consuming and complex effort of designing and deploying a stable configuration. Benefitting from pre-installed Oracle VM Server for x86 software on Oracle’s highly scalable and reliable Sun Blade servers with built-in networking and Oracle’s Sun ZFS Storage Appliance product line, the configuration provides high availability via the blade cluster as well as a documented best practice guide that helps reduce deployment time and cost for customers implementing highly virtualized applications or private cloud Infrastructure as a Service (IaaS) architectures. To further support easier, faster and lower-cost deployments, Oracle Linux, Oracle Solaris and Oracle VM are available for pre-install on select Sun x86 systems, and Oracle VM Templates are available for download for Oracle Applications, Oracle Fusion Middleware, Oracle Database, Oracle Real Application Clusters, and many other Oracle products. Key benefits of the Oracle VM blade cluster reference configuration include: Faster time to value – Begin deploying applications immediately because the optimized software stack is pre-configured for best practices and is ready-to-run on the recommended hardware platforms. Reduced deployment cost and risk – The entire hardware and software stack has been tested and is supported together by Oracle. Elastic scalability – As capacity needs grow, the system can be easily scaled in multiple dimensions with the ability to add compute, storage, and networking resources independently. For more information, see: Oracle white paper: Accelerating deployment of virtualized infrastructures with the Oracle VM blade cluster reference configuration Oracle technical white paper: Best Practices and Guidelines for Deploying the Oracle VM Blade Cluster Reference Configuration

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  • New User of UPK?

    - by [email protected]
    The UPK Developer comes with a variety of manuals to help support your organization in the development and deployment of content. The Developer manuals can be found in the \Documentation\Language Code\Reference folder where the Developer has been installed. As of 3.5.x the documentation can also be accessed via the Start menu, Start\Programs\User Productivity Kit\Documentation\Reference. Content Deployment.pdf: This manual provides information on how to deploy content to your audience. Content Development.pdf: This manual provides information on how to create, maintain, and publish content using the Developer. The content of this manual also appears in the Developer help system. Content Player.pdf: This manual provides instructions on how to view content using the Player. The content of this manual also appears in the Player help system. In-Application Support Guide.pdf: This manual provides information on how implement content-sensitive, in-application support for enterprise applications using Player content. Installation & Administration.pdf: This manual provides instructions for installing the Developer in a single-user or multi-user environment as well as information on how to add and manage users and content in a multi-user installation. An Administration help system also appears in the Developer for authors configured as administrators. This manual also provides instructions for installing and configuring Usage Tracking. Upgrade.pdf: This manual provides information on how to upgrade from a previous version to the current version. Usage Tracking Administration & Reporting.pdf: This manual provides instructions on how to manage users and usage tracking reports. - Kathryn Lustenberger, Oracle UPK Outbound Product Management

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  • DDD Melbourne -lessons leant

    - by Michael Freidgeim
    I've attended DDD Melbourne and want to list the interesting points, that I've leant and want to follow. To read more: * Moles-Mocking Isolation framework for .NET. Documentation is here.   (See also Mocking frameworks comparison created October 4, 2009 ) * WebFormsMVP * PluralSight   http://www.pluralsight-training.net/offers/default.aspx?cc=trial   * ELMAH: Error Logging Modules and Handlers *Rhino.Mocks   * VS UI Test Recorder -see posts Visual Studio 2010 Coded UI Test User Guide. Note that Microsoft Test Manager (MTM) toolis a separate application, that can be started from Program files/VS 2010 menu.It is not a menu inside Visual Studio.   * CodeContract- seems great in Debug. Will be good if in production  will be possible runtime configuration, ability to log instead of throw exception. Current recommendation to customize Debug.Assert is not trivial The programmer is free to use the customization provided by Debug.Assert using assert listeners to obtain whatever runtime behavior they desire (e.g., ignoring the error, logging it, or throwing an exception).   // Clears the existing list of assert listener (the default pop-up box) System.Diagnostics.Debug.Listeners.Clear(); // Install your own listener System.Diagnostics.Debug.Listeners.Add(MyTraceListener); Note that you can't catch specific ContractException, but can catch generic Exception(see How come you cannot catch Code Contract exceptions?)   Books recommended "Working effectively with legacy code" by Michael Feathers (corresponding article)   Fowler, Martin Refactoring: Improving the Design of Existing Code, slides http://jaoo.dk/jaoo1999/schedule/MartinFowlerRefractoring.pdf

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  • Move Files from a Failing PC with an Ubuntu Live CD

    - by Trevor Bekolay
    You’ve loaded the Ubuntu Live CD to salvage files from a failing system, but where do you store the recovered files? We’ll show you how to store them on external drives, drives on the same PC, a Windows home network, and other locations. We’ve shown you how to recover data like a forensics expert, but you can’t store recovered files back on your failed hard drive! There are lots of ways to transfer the files you access from an Ubuntu Live CD to a place that a stable Windows machine can access them. We’ll go through several methods, starting each section from the Ubuntu desktop – if you don’t yet have an Ubuntu Live CD, follow our guide to creating a bootable USB flash drive, and then our instructions for booting into Ubuntu. If your BIOS doesn’t let you boot using a USB flash drive, don’t worry, we’ve got you covered! Use a Healthy Hard Drive If your computer has more than one hard drive, or your hard drive is healthy and you’re in Ubuntu for non-recovery reasons, then accessing your hard drive is easy as pie, even if the hard drive is formatted for Windows. To access a hard drive, it must first be mounted. To mount a healthy hard drive, you just have to select it from the Places menu at the top-left of the screen. You will have to identify your hard drive by its size. Clicking on the appropriate hard drive mounts it, and opens it in a file browser. You can now move files to this hard drive by drag-and-drop or copy-and-paste, both of which are done the same way they’re done in Windows. Once a hard drive, or other external storage device, is mounted, it will show up in the /media directory. To see a list of currently mounted storage devices, navigate to /media by clicking on File System in a File Browser window, and then double-clicking on the media folder. Right now, our media folder contains links to the hard drive, which Ubuntu has assigned a terribly uninformative label, and the PLoP Boot Manager CD that is currently in the CD-ROM drive. Connect a USB Hard Drive or Flash Drive An external USB hard drive gives you the advantage of portability, and is still large enough to store an entire hard disk dump, if need be. Flash drives are also very quick and easy to connect, though they are limited in how much they can store. When you plug a USB hard drive or flash drive in, Ubuntu should automatically detect it and mount it. It may even open it in a File Browser automatically. Since it’s been mounted, you will also see it show up on the desktop, and in the /media folder. Once it’s been mounted, you can access it and store files on it like you would any other folder in Ubuntu. If, for whatever reason, it doesn’t mount automatically, click on Places in the top-left of your screen and select your USB device. If it does not show up in the Places list, then you may need to format your USB drive. To properly remove the USB drive when you’re done moving files, right click on the desktop icon or the folder in /media and select Safely Remove Drive. If you’re not given that option, then Eject or Unmount will effectively do the same thing. Connect to a Windows PC on your Local Network If you have another PC or a laptop connected through the same router (wired or wireless) then you can transfer files over the network relatively quickly. To do this, we will share one or more folders from the machine booted up with the Ubuntu Live CD over the network, letting our Windows PC grab the files contained in that folder. As an example, we’re going to share a folder on the desktop called ToShare. Right-click on the folder you want to share, and click Sharing Options. A Folder Sharing window will pop up. Check the box labeled Share this folder. A window will pop up about the sharing service. Click the Install service button. Some files will be downloaded, and then installed. When they’re done installing, you’ll be appropriately notified. You will be prompted to restart your session. Don’t worry, this won’t actually log you out, so go ahead and press the Restart session button. The Folder Sharing window returns, with Share this folder now checked. Edit the Share name if you’d like, and add checkmarks in the two checkboxes below the text fields. Click Create Share. Nautilus will ask your permission to add some permissions to the folder you want to share. Allow it to Add the permissions automatically. The folder is now shared, as evidenced by the new arrows above the folder’s icon. At this point, you are done with the Ubuntu machine. Head to your Windows PC, and open up Windows Explorer. Click on Network in the list on the left, and you should see a machine called UBUNTU in the right pane. Note: This example is shown in Windows 7; the same steps should work for Windows XP and Vista, but we have not tested them. Double-click on UBUNTU, and you will see the folder you shared earlier! As well as any other folders you’ve shared from Ubuntu. Double click on the folder you want to access, and from there, you can move the files from the machine booted with Ubuntu to your Windows PC. Upload to an Online Service There are many services online that will allow you to upload files, either temporarily or permanently. As long as you aren’t transferring an entire hard drive, these services should allow you to transfer your important files from the Ubuntu environment to any other machine with Internet access. We recommend compressing the files that you want to move, both to save a little bit of bandwidth, and to save time clicking on files, as uploading a single file will be much less work than a ton of little files. To compress one or more files or folders, select them, and then right-click on one of the members of the group. Click Compress…. Give the compressed file a suitable name, and then select a compression format. We’re using .zip because we can open it anywhere, and the compression rate is acceptable. Click Create and the compressed file will show up in the location selected in the Compress window. Dropbox If you have a Dropbox account, then you can easily upload files from the Ubuntu environment to Dropbox. There is no explicit limit on the size of file that can be uploaded to Dropbox, though a free account begins with a total limit of 2 GB of files in total. Access your account through Firefox, which can be opened by clicking on the Firefox logo to the right of the System menu at the top of the screen. Once into your account, press the Upload button on top of the main file list. Because Flash is not installed in the Live CD environment, you will have to switch to the basic uploader. Click Browse…find your compressed file, and then click Upload file. Depending on the size of the file, this could take some time. However, once the file has been uploaded, it should show up on any computer connected through Dropbox in a matter of minutes. Google Docs Google Docs allows the upload of any type of file – making it an ideal place to upload files that we want to access from another computer. While your total allocation of space varies (mine is around 7.5 GB), there is a per-file maximum of 1 GB. Log into Google Docs, and click on the Upload button at the top left of the page. Click Select files to upload and select your compressed file. For safety’s sake, uncheck the checkbox concerning converting files to Google Docs format, and then click Start upload. Go Online – Through FTP If you have access to an FTP server – perhaps through your web hosting company, or you’ve set up an FTP server on a different machine – you can easily access the FTP server in Ubuntu and transfer files. Just make sure you don’t go over your quota if you have one. You will need to know the address of the FTP server, as well as the login information. Click on Places > Connect to Server… Choose the FTP (with login) Service type, and fill in your information. Adding a bookmark is optional, but recommended. You will be asked for your password. You can choose to remember it until you logout, or indefinitely. You can now browse your FTP server just like any other folder. Drop files into the FTP server and you can retrieve them from any computer with an Internet connection and an FTP client. Conclusion While at first the Ubuntu Live CD environment may seem claustrophobic, it has a wealth of options for connecting to peripheral devices, local computers, and machines on the Internet – and this article has only scratched the surface. Whatever the storage medium, Ubuntu’s got an interface for it! Similar Articles Productive Geek Tips Backup Your Windows Live Writer SettingsMove a Window Without Clicking the Titlebar in UbuntuRecover Deleted Files on an NTFS Hard Drive from a Ubuntu Live CDCreate a Bootable Ubuntu USB Flash Drive the Easy WayReset Your Ubuntu Password Easily from the Live CD TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Acronis Online Backup DVDFab 6 Revo Uninstaller Pro Registry Mechanic 9 for Windows Tech Fanboys Field Guide Check these Awesome Chrome Add-ons iFixit Offers Gadget Repair Manuals Online Vista style sidebar for Windows 7 Create Nice Charts With These Web Based Tools Track Daily Goals With 42Goals

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  • Desktop Fun: Video Game Icon Packs

    - by Asian Angel
    Whether you are a fan of the original 8-bit video games or much newer versions we have a nice collection of video games icon packs pulled together to help you create a cool video game themed desktop. Note: To customize the icon setup on your Windows 7 & Vista systems see our article here. Using Windows XP? We have you covered here. Sneak Preview For our example here we went with a definite classic using the Supermario Lumina Style set shown below. Note: Original wallpaper (altered to fit our monitor) can be found here. A closer look at the desktop icons that we added to our desktop… Arcade Daze *.ico format only Download Arcade Daze Galaxian *.ico format only Download Supermario Lumina Style *.ico and .png format Download Super Mario Dock Icon Pack *.png format only Download Archon *.ico format only Download Diablo II *.ico format only Download Medievalish Gaming Icon Pack *.png format only Download Water Gaming Icon Pack *.png format only Download Zelda OoT Iconset *.ico, .png, & .tif format Download Warcraft – Volume 1 *.ico format only Download Quake Icon Pack *.ico and .png format Download Video game icons 256 pix *.ico format only Download Storm Riders – Swords *.ico format only Download Emulators Pack 1 *.ico and .png format Download Emulators Pack 2 *.ico and .png format Download Be sure to visit our new Desktop Fun section for more customization goodness! Similar Articles Productive Geek Tips Desktop Fun: Sci-Fi Icons Packs Series 2Restore Missing Desktop Icons in Windows 7 or VistaSave and Restore Desktop Icon Layout in Windows VistaAdd Home Directory Icon to the Desktop in Windows 7 or VistaQuick Help: Downloadable Show Desktop Icon for XP TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips VMware Workstation 7 Acronis Online Backup DVDFab 6 Revo Uninstaller Pro Create Ringtones For Your Android Phone With RingDroid Enhance Your Laptop’s Battery Life With These Tips Easily Search Food Recipes With Recipe Chimp Tech Fanboys Field Guide Check these Awesome Chrome Add-ons iFixit Offers Gadget Repair Manuals Online

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  • Trying to install apache 2.4.10 with openssl 1.0.1i

    - by AlexMA
    I need to install apache 2.4.10 using openssl 1.0.1i. I compiled openssl from source with: $ ./config \ --prefix=/opt/openssl-1.0.1e \ --openssldir=/opt/openssl-1.0.1e $ make $ sudo make install and apache with: ./configure --prefix=/etc/apache2 \ --enable-access_compat=shared \ --enable-actions=shared \ --enable-alias=shared \ --enable-allowmethods=shared \ --enable-auth_basic=shared \ --enable-authn_core=shared \ --enable-authn_file=shared \ --enable-authz_core=shared \ --enable-authz_groupfile=shared \ --enable-authz_host=shared \ --enable-authz_user=shared \ --enable-autoindex=shared \ --enable-dir=shared \ --enable-env=shared \ --enable-headers=shared \ --enable-include=shared \ --enable-log_config=shared \ --enable-mime=shared \ --enable-negotiation=shared \ --enable-proxy=shared \ --enable-proxy_http=shared \ --enable-rewrite=shared \ --enable-setenvif=shared \ --enable-ssl=shared \ --enable-unixd=shared \ --enable-ssl \ --with-ssl=/opt/openssl-1.0.1i \ --enable-ssl-staticlib-deps \ --enable-mods-static=ssl make (would run sudo make install next but I get an error) I'm essentially following the guide here except with newer slightly newer versions. My problem is I get a linker error when I run make for apache: ... Making all in support make[1]: Entering directory `/home/developer/downloads/httpd-2.4.10/support' make[2]: Entering directory `/home/developer/downloads/httpd-2.4.10/support' /usr/share/apr-1.0/build/libtool --silent --mode=link x86_64-linux-gnu-gcc -std=gnu99 -pthread -L/opt/openssl-1.0.1i/lib -lssl -lcrypto \ -o ab ab.lo /usr/lib/x86_64-linux-gnu/libaprutil-1.la /usr/lib/x86_64-linux-gnu/libapr-1.la -lm /usr/bin/ld: /opt/openssl-1.0.1i/lib/libcrypto.a(dso_dlfcn.o): undefined reference to symbol 'dlclose@@GLIBC_2.2.5' I tried the answer here, but no luck. I would prefer to just use aptitude, but unfortunately the versions I need aren't available yet. If anyone knows how to fix the linker problem (or what I think is a linker problem), or knows of a better way to tell apache to use a newer openssl, it would be greatly appreciated; I've got apache 1.0.1i working otherwise.

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