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  • CodePlex Daily Summary for Saturday, January 29, 2011

    CodePlex Daily Summary for Saturday, January 29, 2011Popular ReleasesRawr: Rawr 4.0.17 Beta: Rawr is now web-based. The link to use Rawr4 is: http://elitistjerks.com/rawr.phpThis is the Cataclysm Beta Release. More details can be found at the following link http://rawr.codeplex.com/Thread/View.aspx?ThreadId=237262 and on the Version Notes page: http://rawr.codeplex.com/wikipage?title=VersionNotes As of the 4.0.16 release, you can now also begin using the new Downloadable WPF version of Rawr!This is a pre-alpha release of the WPF version, there are likely to be a lot of issues. If you...VivoSocial: VivoSocial 7.4.2: Version 7.4.2 of VivoSocial has been released. If you experienced any issues with the previous version, please update your modules to the 7.4.2 release and see if they persist. If you have any questions about this release, please post them in our Support forums. If you are experiencing a bug or would like to request a new feature, please submit it to our issue tracker. Web Controls * Updated Business Objects and added a new SQL Data Provider File. Groups * Fixed a security issue whe...PHP Manager for IIS: PHP Manager 1.1.1 for IIS 7: This is a minor release of PHP Manager for IIS 7. It contains all the functionality available in 56962 plus several bug fixes (see change list for more details). Also, this release includes Russian language support. SHA1 codes for the downloads are: PHPManagerForIIS-1.1.0-x86.msi - 6570B4A8AC8B5B776171C2BA0572C190F0900DE2 PHPManagerForIIS-1.1.0-x64.msi - 12EDE004EFEE57282EF11A8BAD1DC1ADFD66A654BloodSim: WControls.dll update: Priority Update It's just come to my attention that the latest version of WControls.dll was not included in the 1.4 release and as a result, BloodSim has been unuseable. Please download WControls.dll from here, and this will rectify the issue.VFPX: VFP2C32 2.0.0.8 Release Candidate: This release includes several bugfixes, new functions and finally a CHM help file for the complete library.DB>doc for Microsoft SQL Server: 1.0.0.0: Initial release Supported output HTML WikiPlex markup Raw XML Supported objects Tables Primary Keys Foreign Keys ViewsmojoPortal: 2.3.6.1: see release notes on mojoportal.com http://www.mojoportal.com/mojoportal-2361-released.aspx Note that we have separate deployment packages for .NET 3.5 and .NET 4.0 The deployment package downloads on this page are pre-compiled and ready for production deployment, they contain no C# source code. To download the source code see the Source Code Tab I recommend getting the latest source code using TortoiseHG, you can get the source code corresponding to this release here.Office Web.UI: Alpha preview: This is the first alpha release. Very exciting moment... This download is just the demo application : "Contoso backoffice Web App". No source included for the moment, just the app, for testing purposes and for feedbacks !! This package includes a set of official MS Office icons (143 png 16x16 and 132 png 32x32) to really make a great app ! Please rate and give feedback ThanksParallel Programming with Microsoft Visual C++: Drop 6 - Chapters 4 and 5: This is Drop 6. It includes: Drafts of the Preface, Introduction, Chapters 2-7, Appendix B & C and the glossary Sample code for chapters 2-7 and Appendix A & B. The new material we'd like feedback on is: Chapter 4 - Parallel Aggregation Chapter 5 - Futures The source code requires Visual Studio 2010 in order to run. There is a known bug in the A-Dash sample when the user attempts to cancel a parallel calculation. We are working to fix this.Catel - WPF and Silverlight MVVM library: 1.1: (+) Styles can now be changed dynamically, see Examples application for a how-to (+) ViewModelBase class now have a constructor that allows services injection (+) ViewModelBase services can now be configured by IoC (via Microsoft.Unity) (+) All ViewModelBase services now have a unit test implementation (+) Added IProcessService to run processes from a viewmodel with directly using the process class (which makes it easier to unit test view models) (*) If the HasErrors property of DataObjec...NodeXL: Network Overview, Discovery and Exploration for Excel: NodeXL Excel Template, version 1.0.1.160: The NodeXL Excel template displays a network graph using edge and vertex lists stored in an Excel 2007 or Excel 2010 workbook. What's NewThis release improves NodeXL's Twitter and Pajek features. See the Complete NodeXL Release History for details. Installation StepsFollow these steps to install and use the template: Download the Zip file. Unzip it into any folder. Use WinZip or a similar program, or just right-click the Zip file in Windows Explorer and select "Extract All." Close Ex...Kooboo CMS: Kooboo CMS 3.0 CTP: Files in this downloadkooboo_CMS.zip: The kooboo application files Content_DBProvider.zip: Additional content database implementation of MSSQL, RavenDB and SQLCE. Default is XML based database. To use them, copy the related dlls into web root bin folder and remove old content provider dlls. Content provider has the name like "Kooboo.CMS.Content.Persistence.SQLServer.dll" View_Engines.zip: Supports of Razor, webform and NVelocity view engine. Copy the dlls into web root bin folder to enable...UOB & ME: UOB ME 2.6: UOB ME 2.6????: ???? V1.0: ???? V1.0 ??Password Generator: 2.2: Parallel password generation Password strength calculation ( Same method used by Microsoft here : https://www.microsoft.com/protect/fraud/passwords/checker.aspx ) Minor code refactoringVisual Studio 2010 Architecture Tooling Guidance: Spanish - Architecture Guidance: Francisco Fagas http://geeks.ms/blogs/ffagas, Microsoft Most Valuable Professional (MVP), localized the Visual Studio 2010 Quick Reference Guidance for the Spanish communities, based on http://vsarchitectureguide.codeplex.com/releases/view/47828. Release Notes The guidance is available in a xps-only (default) or complete package. The complete package contains the files in xps, pdf and Office 2007 formats. 2011-01-24 Publish version 1.0 of the Spanish localized bits.ASP.NET MVC Project Awesome, jQuery Ajax helpers (controls): 1.6.2: 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 the html generation has been optimized, the html page size is much smaller nowFacebook Graph Toolkit: Facebook Graph Toolkit 0.6: new Facebook Graph objects: Application, Page, Post, Comment Improved Intellisense documentation new Graph Api connections: albums, photos, posts, feed, home, friends JSON Toolkit upgraded to version 0.9 (beta release) with bug fixes and new features bug fixed: error when handling empty JSON arrays bug fixed: error when handling JSON array with square or large brackets in the message bug fixed: error when handling JSON obejcts with double quotation in the message bug fixed: erro...Microsoft All-In-One Code Framework: Visual Studio 2008 Code Samples 2011-01-23: Code samples for Visual Studio 2008MVVM Light Toolkit: MVVM Light Toolkit V3 SP1 (3): Instructions for installation: http://www.galasoft.ch/mvvm/installing/manually/ Includes the hotfix templates for Windows Phone 7 development. This is only relevant if you didn't already install the hotfix described at http://blog.galasoft.ch/archive/2010/07/22/mvvm-light-hotfix-for-windows-phone-7-developer-tools-beta.aspx.New ProjectsAsp.Net MvcRoute Debugger Visualizer: Asp.Net MvcRoute Debugger Visualizer is an extension for Visual Studio 2010.It displays the matched route data and datatokens of all defined routes in your mvc applicationAutoLaunch for Windows Embedded Compact (CE): AutoLaunch component for Windows Embedded CE 6.0 and Windows Embedded Compact 7BicubicResizeSilverlight: A client-side Silverlight library for performing a bicubic resize. Cloud Monitoring Studio: Cloud Monitoring Studio provides real-time performance monitoring mechanism for Azure deployed applications/Azure roles with the help of easy-to-understand graphs. Users can configure required performance counters for individual Azure roles through easy-to-use & intuitive GUI.CoreCon for Windows Embedded Compact (CE): CoreCon component for Windows Embedded CE 6.0 and Windows Embedded Compact 7, to simplify the tasks needed to include CoreCon files to the OS image.DokanDiscUtils Bridge: This a a bridge for the Dokan library and the DiscUtils library that allows Any partition/image that discutils can open to be mounted using dokanEverything About My Share: Everything About My ShareExtraordinary Ideas: This project contains some Extra oradinary solutions for difficult software problems.. Article's are in Turkish Language tahircakmak.blogspot.comIE9 Helper: The IE9 Helper is an ASP.NET Helper to makes adding IE9 features simple.ITSolutions: .NET Sandbox SolutionsKitty - Async Server: Kitty is an Async Server with C# and Java versions. It builds on Parallelism to deliver a Internet Scale Server StarterKit.mediainfocollector: Retrieves info from mediafilesMini - Async WebSocket Server: Mini is an Async WebSocket Server with versions in C# and Java. It builds on Parallelism and Kitty to deliver an Internet Scale WebSocket Server StarterKit. MVC N-tier EMR Sample Application: This sample uses EMR to showcase a MVC N-Tier application. It uses WCF to separate the presentation from the DB/Backend.MyPhotoGallery: MyPhotoGallery is a photo gallery developed in ASP.Net MVC.NuGet: 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.OneCode CodeBox: OneCode CodeBoxonecode toolkit: toolsOrchard SSL: Orchard Secured Sockets Layer (SSL) adds new features to force the usage of SSL in sections like authentication pages or the dashboard.OrchardCMS - Lokalizacija: OrchardCMS - Lokalizacija je projekat lokalizacije Orchard CMS-a na srpski, hrvatski, srpskohrvatski, hrvatskosrpski i sve ostale jezike sa podrucija ex-YU. Pokušacemo da iskorisitmo slicnosti u jezicima kako bi jedni drugima pomogli i olakšali lokalizaciju Orchard-a. Pyxis Install Maker: This utility creates single file installs for Pyxis 2 applications.SaleCard: TestSharePoint Social Networking: A Collection of solutions aimed at adding social network to your SharePoint 2010 site. The collection will include web parts, ribbon extensions and other type of solutions that will add or enhance the social networking capabilities of SharePoint. The solution is written in c#.SmartScreenTerminator: Pissed off by the stupid "smart screen" asking you to "remember to protect your password" every time you click someone else's blog link in your Windows Live homepage? Use this three line appication to allow your IE to automatically navigate to the destination page.StreetScene: StreetScene is a sample project showing how to use Microsoft technologies such as ASP.NET, Azure and Silverlight to build rich applications.svmnetx: testtest_project: test projectTweet-Links: Tweet-Links is designed for ultra-fast sending a twitter selected text and files and images.WCMF - Windows Content Management Framework: WCMF is a framework that allows one to build CMS appllications that target the Windows platform (whereas a typical CMS system is usually web based). Used technologies are MEF, WCF, WPF (including Silverlight) and Caliburn.Micro.WebNoteAOP: A sample project for aspect oriented programming with PostSharp. The main purpose is a short introduction. All aspects are made in a very simple way. They should be useful for simple applications. Please keep in mind, that complex problems often require a complex solution, too.

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  • CodePlex Daily Summary for Sunday, June 05, 2011

    CodePlex Daily Summary for Sunday, June 05, 2011Popular ReleasesSizeOnDisk: 1.0.8.1: Toolbar: Show total of selected folder and hard drive usage of the entire disk Fix: Command binding do not work Execution State Toolbar state by selection Progress task barEnhSim: EnhSim 2.4.6 BETA: 2.4.6 BETAThis release supports WoW patch 4.1 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 - Added in the proper...patterns & practices: Project Silk: Project Silk Community Drop 10 - June 3, 2011: Changes from previous drop: Many code changes: please see the readme.mht for details. New "Application Notifications" chapter. Updated "Server-Side Implementation" chapter. Guidance Chapters Ready for Review The Word documents for the chapters are included with the source code in addition to the CHM to help you provide feedback. The PDF is provided as a separate download for your convenience. Installation Overview To install and run the reference implementation, you must perform the fol...Claims Based Identity & Access Control Guide: Release Candidate: Highlights of this release This is the release candidate drop of the new "Claims Identity Guide" edition. In this release you will find: All code samples, including all ACS v2: ACS as a Federation Provider - Showing authentication with LiveID, Google, etc. ACS as a FP with Multiple Business Partners. ACS and REST endpoints. Using a WP7 client with REST endpoints. All ACS specific chapters. Two new chapters on SharePoint (SSO and Federation) All revised v1 chapters We are now ...Media Companion: MC 3.404b Weekly: Extract the entire archive to a folder which has user access rights, eg desktop, documents etc. Refer to the documentation on this site for the Installation & Setup Guide Important! *** Due to an issue where the date added & the full genre information was not being read into the Movie cache, it is highly recommended that you perform a Rebuild Movies when first running this latest version. This will read in the information from the nfo's & repopulate the cache used by MC during operation. Fi...Terraria Map Generator: TerrariaMapTool 1.0.0.4 Beta: 1) Fixed the generated map.html file so that the file:/// is included in the base path. 2) Added the ability to use parallelization during generation. This will cause the program to use as many threads as there are physical cores. 3) Fixed some background overdraw.DotRas: DotRas v1.2 (Version 1.2.4168): This release includes compiled (and signed) versions of the binaries, PDBs, CHM help documentation, along with both C# and VB.NET examples. Please don't forget to rate the release! If you find a bug, please open a work item and give as much description as possible. Stack traces, which operating system(s) you're targeting, and build type is also very helpful for bug hunting. If you find something you believe to be a bug but are not sure, create a new discussion on the discussions board. Thank...Caliburn Micro: WPF, Silverlight and WP7 made easy.: Caliburn.Micro v1.1 RTW: Download ContentsDebug and Release Assemblies Samples Changes.txt License.txt Release Highlights For WP7A new Tombstoning API based on ideas from Fluent NHibernate A new Launcher/Chooser API Strongly typed Navigation SimpleContainer included The full phone lifecycle is made easy to work with ie. we figure out whether your app is actually Resurrecting or just Continuing for you For WPFSupport for the Client Profile Better support for WinForms integration All PlatformsA power...VidCoder: 0.9.1: Added color coding to the Log window. Errors are highlighted in red, HandBrake logs are in black and VidCoder logs are in dark blue. Moved enqueue button to the right with the other control buttons. Added logic to report failures when errors are logged during the encode or when the encode finishes prematurely. Added Copy button to Log window. Adjusted audio track selection box to always show the full track name. Changed encode job progress bar to also be colored yellow when the enco...AutoLoL: AutoLoL v2.0.1: - Fixed a small bug in Auto Login - Fixed the updaterEPPlus-Create advanced Excel 2007 spreadsheets on the server: EPPlus 2.9.0.1: EPPlus-Create advanced Excel 2007 spreadsheets on the server This version has been updated to .Net Framework 3.5 New Features Data Validation. PivotTables (Basic functionalliy...) Support for worksheet data sources. Column, Row, Page and Data fields. Date and Numeric grouping Build in styles. ...and more And some minor new features... Ranges Text-Property|Get the formated value AutofitColumns-method to set the column width from the content of the range LoadFromCollection-metho...jQuery ASP.Net MVC Controls: Version 1.4.0.0: Version 1.4.0.0 contains the following additions: Upgraded to MVC 3.0 Upgraded to jQuery 1.6.1 (Though the project supports all jQuery version from 1.4.x onwards) Upgraded to jqGrid 3.8 Better Razor View-Engine support Better Pager support, includes support for custom pagers Added jqGrid toolbar buttons support Search module refactored, with full suport for multiple filters and ordering And Code cleanup, bug-fixes and better controller configuration support.Nearforums - ASP.NET MVC forum engine: Nearforums v6.0: Version 6.0 of Nearforums, the ASP.NET MVC Forum Engine, containing new features: Authentication using Membership Provider for SQL Server and MySql Spam prevention: Flood Control Moderation: Flag messages Content management: Pages: Create pages (about us/contact/texts) through web administration Allow nearforums to run as an IIS subapp Migrated Facebook Connect to OAuth 2.0 Visit the project Roadmap for more details.NetOffice - The easiest way to use Office in .NET: NetOffice Release 0.8b: Changes: - fix critical issue 15922(AccessViolationException) once and for all ...update is strongly recommended Known Issues: - some addin ribbon examples has a COM Register function with missing codebase entry(win32 registry) ...the problem is only affected to c# examples. fixed in latest source code. NetOffice\ReleaseTags\NetOffice Release 0.8.rar Includes: - Runtime Binaries and Source Code for .NET Framework:......v2.0, v3.0, v3.5, v4.0 - Tutorials in C# and VB.Net:...................Serviio for Windows Home Server: Beta Release 0.5.2.0: Ready for widespread beta. Synchronized build number to Serviio version to avoid confusion.AcDown????? - Anime&Comic Downloader: AcDown????? v3.0 Beta4: ??AcDown?????????????,??????????????,????、????。?????Acfun????? ????32??64? Windows XP/Vista/7 ????????????? ??:????????Windows XP???,?????????.NET Framework 2.0???(x86)?.NET Framework 2.0???(x64),?????"?????????"??? ??v3.0 Beta4 2011-5-31?? ???Bilibili.us????? ???? ?? ???"????" ???Bilibili.us??? ??????? ?? ??????? ?? ???????? ?? ?? ???Bilibili.us?????(??????????????????) ??????(6.cn)?????(????) ?? ?????Acfun?????????? ?????????????? ???QQ???????? ????????????Discussion...CodeCopy Auto Code Converter: Code Copy v0.1: Full add-in, setup project source code and setup fileWordpress Theme 'Windows Metro': v1.00.0017: v1.00.0017 Dies ist eine Vorab-Version aus der Entwickler-Phase. This is a preview version from the development phase.TerrariViewer: TerrariViewer v2.4.1: Added Piggy Bank editor and fixed some minor bugs.Kooboo CMS: Kooboo CMS 3.02: Updated the Kooboo_CMS.zip at 2011-06-02 11:44 GMT 1.Fixed: Adding data rule issue on page. 2.Fixed: Caching issue for higher performance. Updated the Kooboo_CMS.zip at 2011-06-01 10:00 GMT 1. Fixed the published package throwed a compile error under WebSite mode. 2. Fixed the ContentHelper.NewMediaFolderObject return TextFolder issue. 3. Shorten the name of ContentHelper API. NewMediaFolderObject=>MediaFolder, NewTextFolderObject=> TextFolder, NewSchemaObject=>Schema. Also update the C...New ProjectsbuddyAgent: buddyAgent is a Classified PortalDataReaderMapping: use linq expression make mapping sqldatareader to DTO model easyForeign eXchange Center: Foreign eXchange CenterGoogleAuthCLONE: Use this like the Google Authenticator you may have on your Android device to interact with Google's Two Factor Authentication scheme. This allows you to log into Google without having to whip out your phone. Stores account information securely!Grammar and Spell Checking Plugin for Windows Live Writer: This project is a spelling and grammar checker plugin for Windows Live Writer. It uses the "After the Deadline" web service to provide advanced grammar checking abilities.GUNDEMAS: Gundemas.comInstantMods: LolLig4 => Análise e Desenvolvimento de Sistemas: Beta teste App_SERVERLight Time Sheet: Silverlight Time SheetMort8088s XmlHelper: XmlHelper makes it easier for developers to create and read data in XML documents by condensing common tasks into a simple static helper class. XmlHelper's developed in c#. Feel free to suggest new methods or better ways to achieve the existing methods.NeuroForecast: This project is designed to study neural network technologies on the example of predicting currency quotes.Orchard Forums: a forums moduleRules Engine: Rules Engine is a C# project that makes it easier for developers to define business rules on domain objects without coupling the domain object to the business rule. The rules engine supports cross-field validation and conditional validation. Rules are interface-based and are easily extensible. Rules can be added using a fluent interface.Super Byte: Super Byte makes it easier for everyone to use your computer .You'll no longer have to strugle. We are always looking for new devlopers. It's developed in C#. Need a fast and reliable "Operating System"? Well SuperByte can give that to you. We have spent many hours of work to bring this project to you. Enjoy! Taygeta - The video shadering library: This library allows rendering YUV and RGB pixel formats using Direct3D 9 runtime. You can also apply shaders and add text, bitmap and line overlays.Test Driver Program: Testing driver programTowerDefense: ????,??ogre??YAPE: Yet Another Pacman Emulator.

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  • CodePlex Daily Summary for Monday, January 24, 2011

    CodePlex Daily Summary for Monday, January 24, 2011Popular ReleasesDeveloper Guidance - Onboarding Windows Phone 7: Fuel Tracker Source: Release NotesThis project is almost complete. We'll be making small updates to the code and documentation over the next week or so. We look forward to your feedback. This documentation and accompanying sample application will get you started creating a complete application for Windows Phone 7. You will learn about common developer issues in the context of a simple fuel-tracking application named Fuel Tracker. Some of the tasks that you will learn include the following: Creating a UI that...Password Generator: 2.2: Parallel password generation Password strength calculation ( Same method used by Microsoft here : https://www.microsoft.com/protect/fraud/passwords/checker.aspx ) Minor code refactoringProcess Enactment Tool Framework: PET 1.2.3: Bug fixing release. Introduced installer. General Upgraded to Visual Studio 2010 Created installer PET Wizard Fixed log bug if PET is placed in read-only folder SharePoint Tool Provider Fixed provider crash in case SharePoint.dll is not availableVisual Studio 2010 Architecture Tooling Guidance: Spanish - Architecture Guidance: Francisco Fagas http://geeks.ms/blogs/ffagas, Microsoft Most Valuable Professional (MVP), localized the Visual Studio 2010 Quick Reference Guidance for the Spanish communities, based on http://vsarchitectureguide.codeplex.com/releases/view/47828. Release Notes The guidance is available in a xps-only (default) or complete package. The complete package contains the files in xps, pdf and Office 2007 formats. 2011-01-24 Publish version 1.0 of the Spanish localized bits.ASP.NET MVC Project Awesome, jQuery Ajax helpers (controls): 1.6.2: 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 the html generation has been optimized, the html page size is much smaller nowSSH.NET Library: 2011.1.24: No new features in this release, only fixes to issues reported by users: Fixes Fix SFTP path resolution to allow for client to work with glibc and BSD based servers. Close handle when file download completes Fix reusing command object to execute different commands.Facebook Graph Toolkit: Facebook Graph Toolkit 0.6: new Facebook Graph objects: Application, Page, Post, Comment Improved Intellisense documentation new Graph Api connections: albums, photos, posts, feed, home, friends JSON Toolkit upgraded to version 0.9 (beta release) with bug fixes and new features bug fixed: error when handling empty JSON arrays bug fixed: error when handling JSON array with square or large brackets in the message bug fixed: error when handling JSON obejcts with double quotation in the message bug fixed: erro...Microsoft All-In-One Code Framework: Visual Studio 2008 Code Samples 2011-01-23: Code samples for Visual Studio 2008BloodSim: BloodSim - 1.4.0.0: This version requires an update for WControls.dll. - Removed option to use Old Rune Strike - Fixed an issue that was causing Ratings to not properly update when running Progressive simulations - Ability data is now loaded from an XML file in the BloodSim directory that is user editable. This data will be reloaded each time a fresh simulation is run. - Added toggle for showing Graph window. When unchecked, output data will instead be saved to a text file in the BloodSim directory based on the...MVVM Light Toolkit: MVVM Light Toolkit V3 SP1 (3): Instructions for installation: http://www.galasoft.ch/mvvm/installing/manually/ Includes the hotfix templates for Windows Phone 7 development. This is only relevant if you didn't already install the hotfix described at http://blog.galasoft.ch/archive/2010/07/22/mvvm-light-hotfix-for-windows-phone-7-developer-tools-beta.aspx.Community Forums NNTP bridge: Community Forums NNTP Bridge V42: Release of the Community Forums NNTP Bridge to access the social and anwsers MS forums with a single, open source NNTP bridge. This release has added some features / bugfixes: Bugfix: Decoding of Subject now also supports multi-line subjects (occurs only if you have very long subjects with non-ASCII characters)Minecraft Tools: Minecraft Topographical Survey 1.3: MTS requires version 4 of the .NET Framework - you must download it from Microsoft if you have not previously installed it. This version of MTS adds automatic block list updates, so MTS will recognize blocks added in game updates properly rather than drawing them in bright pink. New in this version of MTS: Support for all new blocks added since the Halloween update Auto-update of blockcolors.xml to support future game updates A splash screen that shows while the program searches for upd...StyleCop for ReSharper: StyleCop for ReSharper 5.1.14996.000: New Features: ============= This release is just compiled against the latest release of JetBrains ReSharper 5.1.1766.4 Previous release: A considerable amount of work has gone into this release: Huge focus on performance around the violation scanning subsystem: - caching added to reduce IO operations around reading and merging of settings files - caching added to reduce creation of expensive objects Users should notice condsiderable perf boost and a decrease in memory usage. Bug Fixes...jqGrid ASP.Net MVC Control: Version 1.2.0.0: jqGrid 3.8 support jquery 1.4 support New and exciting features Many bugfixes Complete separation from the jquery, & jqgrid codeMediaScout: MediaScout 3.0 Preview 4: Update ReleaseCoding4Fun Tools: Coding4Fun.Phone.Toolkit v1: Coding4Fun.Phone.Toolkit v1MFCMAPI: January 2011 Release: Build: 6.0.0.1024 Full release notes at SGriffin's blog. If you just want to run the tool, get the executable. If you want to debug it, get the symbol file and the source. The 64 bit build will only work on a machine with Outlook 2010 64 bit installed. All other machines should use the 32 bit build, regardless of the operating system. Facebook BadgeAutoLoL: AutoLoL v1.5.4: Added champion: Renekton Removed automatic file association Fix: The recent files combobox didn't always open a file when an item was selected Fix: Removing a recently opened file caused an errorDotNetNuke® Community Edition: 05.06.01: Major Highlights Fixed issue to remove preCondition checks when upgrading to .Net 4.0 Fixed issue where some valid domains were failing email validation checks. Fixed issue where editing Host menu page settings assigns the page to a Portal. Fixed issue which caused XHTML validation problems in 5.6.0 Fixed issue where an aspx page in any subfolder was inaccessible. Fixed issue where Config.Touch method signature had an unintentional breaking change in 5.6.0 Fixed issue which caused...iTracker Asp.Net Starter Kit: Version 3.0.0: This is the inital release of the version 3.0.0 Visual Studio 2010 (.Net 4.0) remake of the ITracker application. I connsider this a working, stable application but since there are still some features missing to make it "complete" I'm leaving it listed as a "beta" release. I am hoping to make it feature complete for v3.1.0 but anything is possible.New ProjectsAIMP2 .NET Interop Plugin: AIMP2 .NET Interop Plugin allows to write plugin for AIMP2 with managed code (C#, VB and so on).asp.net c# website: hot millions project is an asp.net c# sql express website where you can login and book and order your menu items. This project is built in Visual studio 2008 with asp.net c# sql express editionAutomatic Build Updater: A small tool with scripts to show the recent build of your program on your homepage or blog. It works fully automatically and is easy to use. Works with each IDE which supports Build-Events.BurakoNET: Burako OnLineDelNet: Tool created in C # to automate the development process. With this tool, you do not need to spend time with the creation of classes of connection, data access layer, view or update data with Windows Forms. Everything is here, ready.Droid Builder: Droid Builder is a WPF based application that can help Android ROM maker to create customized ROM. The basic functions of Droid Build are: 1. Deodex 2. Packaging 3. Signing In future, Droid Builder will provide more function on Android ROM customization.eatables: Eatables 2011Food information system: Food information system makes it easier for content providers to deliver information about food producers, contents and information about quality, recipes, allergy and other considerations to the consumers. ForceHttps: Very simple httpModule to ensure that all http requests are https. 1. Drop the dll into your website's bin directory 2. Update httpModules section of your web.config to reference the dll 3. Make sure your Web Server can handle SSL requests for the URL ALL http requests will be redirected as https.Frolic Game Engine for .NET: The Frolic game engine is an attempt at creating a retained style game engine that is agnostic to the rendering technology, allowing for easier inplementations of rendering engines for various graphics layers.Import VCF to MS Outlook: simple tools to import many *.vcf files to default contact in MS OutlookLe blog à TiK: Le blog à TiK is a blog engine written for the Windows Azure platformLearning CPP: Learning CPP.MinConsole: A minimilastic console application with configurable logging and debuggingMineSweeperChallenge: C# programming exercise. Simulates a given number of minesweeper games using a given ISweeper implementation (or use the step by step mode to study how the ISweeper implementations work). Create your own implementation and see how it compares to other implementations.MvcCss: MvcCss brings the convention-based simplicity of MVC to CSS.Natur Map Editor: Natur allows you to easily create and manage maps in 3D using the Xna framework. As you build your map, you can enter simulation mode at any time; this will activate bounds, physics, and any game logic such as animations and triggers.OneGames Open Framework: Projeto open-source da OneGames de desenvolvimento de jogos 2D com a engine SpriteCraft(tm).QQFindX: QQFindXsadd.practical.approach: SADD workshop is a project testorage to demonstrate practical approach of sadd while Lessons Learned site was developing. ?????? ???? ?????????? ??????????? ??? ?? ???????? ?????????? SADD ??? ???????? ????? "????????? ??????", ??????????? ????????? ??????????????? ?????? ?????.Seesmic Feed Reader: A simple plugin for Seesmic Desktop 2 that allows you to read syndication feeds (Rss 2.0 and Atom 1.0) inside Seesmic.Simple Farseer physics platform: Sample described on rabidlion.comSIN Generator: Social Insurance Number (SIN) Generator is a utility designed to generate SIN numbers to testing application software. It uses SIN generation algorithm provided on fakenamegenerator.com It is developed in C# and is meant for application testing ONLY!UsingLib: A library of automatically removed utilities: 1.Changing cursor to hourglass in Windows Forms 2.Logging It's developed in C#WP7Contrib: WP7 Contrib is a set of components to help build WP7 Apps. It can be plugged into MVVM Light or used as separate components in your App. Our goal is to provide a set of tools and patterns that help WP7 developers.

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  • CodePlex Daily Summary for Sunday, January 30, 2011

    CodePlex Daily Summary for Sunday, January 30, 2011Popular ReleasesWPF Application Framework (WAF): WPF Application Framework (WAF) 2.0.0.3: Version: 2.0.0.3 (Milestone 3): This release contains the source code of the WPF Application Framework (WAF) and the sample applications. Requirements .NET Framework 4.0 (The package contains a solution file for Visual Studio 2010) The unit test projects require Visual Studio 2010 Professional Remark The sample applications are using Microsoft’s IoC container MEF. However, the WPF Application Framework (WAF) doesn’t force you to use the same IoC container in your application. You can use ...Rawr: Rawr 4.0.17 Beta: Rawr is now web-based. The link to use Rawr4 is: http://elitistjerks.com/rawr.phpThis is the Cataclysm Beta Release. More details can be found at the following link http://rawr.codeplex.com/Thread/View.aspx?ThreadId=237262 and on the Version Notes page: http://rawr.codeplex.com/wikipage?title=VersionNotes As of the 4.0.16 release, you can now also begin using the new Downloadable WPF version of Rawr!This is a pre-alpha release of the WPF version, there are likely to be a lot of issues. If you...VivoSocial: VivoSocial 7.4.2: Version 7.4.2 of VivoSocial has been released. If you experienced any issues with the previous version, please update your modules to the 7.4.2 release and see if they persist. If you have any questions about this release, please post them in our Support forums. If you are experiencing a bug or would like to request a new feature, please submit it to our issue tracker. Web Controls * Updated Business Objects and added a new SQL Data Provider File. Groups * Fixed a security issue whe...PHP Manager for IIS: PHP Manager 1.1.1 for IIS 7: This is a minor release of PHP Manager for IIS 7. It contains all the functionality available in 56962 plus several bug fixes (see change list for more details). Also, this release includes Russian language support. SHA1 codes for the downloads are: PHPManagerForIIS-1.1.0-x86.msi - 6570B4A8AC8B5B776171C2BA0572C190F0900DE2 PHPManagerForIIS-1.1.0-x64.msi - 12EDE004EFEE57282EF11A8BAD1DC1ADFD66A654VFPX: VFP2C32 2.0.0.8 Release Candidate: This release includes several bugfixes, new functions and finally a CHM help file for the complete library.EnhSim: EnhSim 2.3.3 ALPHA: 2.3.3 ALPHAThis release supports WoW patch 4.06 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 - Added back in a p...DB>doc for Microsoft SQL Server: 1.0.0.0: Initial release Supported output HTML WikiPlex markup Raw XML Supported objects Tables Primary Keys Foreign Keys ViewsmojoPortal: 2.3.6.1: see release notes on mojoportal.com http://www.mojoportal.com/mojoportal-2361-released.aspx Note that we have separate deployment packages for .NET 3.5 and .NET 4.0 The deployment package downloads on this page are pre-compiled and ready for production deployment, they contain no C# source code. To download the source code see the Source Code Tab I recommend getting the latest source code using TortoiseHG, you can get the source code corresponding to this release here.Office Web.UI: Alpha preview: This is the first alpha release. Very exciting moment... This download is just the demo application : "Contoso backoffice Web App". No source included for the moment, just the app, for testing purposes and for feedbacks !! This package includes a set of official MS Office icons (143 png 16x16 and 132 png 32x32) to really make a great app ! Please rate and give feedback ThanksParallel Programming with Microsoft Visual C++: Drop 6 - Chapters 4 and 5: This is Drop 6. It includes: Drafts of the Preface, Introduction, Chapters 2-7, Appendix B & C and the glossary Sample code for chapters 2-7 and Appendix A & B. The new material we'd like feedback on is: Chapter 4 - Parallel Aggregation Chapter 5 - Futures The source code requires Visual Studio 2010 in order to run. There is a known bug in the A-Dash sample when the user attempts to cancel a parallel calculation. We are working to fix this.Catel - WPF and Silverlight MVVM library: 1.1: (+) Styles can now be changed dynamically, see Examples application for a how-to (+) ViewModelBase class now have a constructor that allows services injection (+) ViewModelBase services can now be configured by IoC (via Microsoft.Unity) (+) All ViewModelBase services now have a unit test implementation (+) Added IProcessService to run processes from a viewmodel with directly using the process class (which makes it easier to unit test view models) (*) If the HasErrors property of DataObjec...NodeXL: Network Overview, Discovery and Exploration for Excel: NodeXL Excel Template, version 1.0.1.160: The NodeXL Excel template displays a network graph using edge and vertex lists stored in an Excel 2007 or Excel 2010 workbook. What's NewThis release improves NodeXL's Twitter and Pajek features. See the Complete NodeXL Release History for details. Installation StepsFollow these steps to install and use the template: Download the Zip file. Unzip it into any folder. Use WinZip or a similar program, or just right-click the Zip file in Windows Explorer and select "Extract All." Close Ex...Kooboo CMS: Kooboo CMS 3.0 CTP: Files in this downloadkooboo_CMS.zip: The kooboo application files Content_DBProvider.zip: Additional content database implementation of MSSQL, RavenDB and SQLCE. Default is XML based database. To use them, copy the related dlls into web root bin folder and remove old content provider dlls. Content provider has the name like "Kooboo.CMS.Content.Persistence.SQLServer.dll" View_Engines.zip: Supports of Razor, webform and NVelocity view engine. Copy the dlls into web root bin folder to enable...UOB & ME: UOB ME 2.6: UOB ME 2.6????: ???? V1.0: ???? V1.0 ??Password Generator: 2.2: Parallel password generation Password strength calculation ( Same method used by Microsoft here : https://www.microsoft.com/protect/fraud/passwords/checker.aspx ) Minor code refactoringVisual Studio 2010 Architecture Tooling Guidance: Spanish - Architecture Guidance: Francisco Fagas http://geeks.ms/blogs/ffagas, Microsoft Most Valuable Professional (MVP), localized the Visual Studio 2010 Quick Reference Guidance for the Spanish communities, based on http://vsarchitectureguide.codeplex.com/releases/view/47828. Release Notes The guidance is available in a xps-only (default) or complete package. The complete package contains the files in xps, pdf and Office 2007 formats. 2011-01-24 Publish version 1.0 of the Spanish localized bits.ASP.NET MVC Project Awesome, jQuery Ajax helpers (controls): 1.6.2: 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 the html generation has been optimized, the html page size is much smaller nowFacebook Graph Toolkit: Facebook Graph Toolkit 0.6: new Facebook Graph objects: Application, Page, Post, Comment Improved Intellisense documentation new Graph Api connections: albums, photos, posts, feed, home, friends JSON Toolkit upgraded to version 0.9 (beta release) with bug fixes and new features bug fixed: error when handling empty JSON arrays bug fixed: error when handling JSON array with square or large brackets in the message bug fixed: error when handling JSON obejcts with double quotation in the message bug fixed: erro...Microsoft All-In-One Code Framework: Visual Studio 2008 Code Samples 2011-01-23: Code samples for Visual Studio 2008New ProjectsAnaida - WebSocket Client/Adapter: Anaida is a WebSocket Client Library/Adapter. With 3 versions for Java, Silverlight and C#CutPasteAssign: Visual Studio extension to assist in the common refactoring of assigning parameters to local variables.Drori Photos: Photos of Drori the photographerD-Solution: App de D-SolutionEnigma Home Inventory: Most consumers do not have an itemized list of proof of ownership. Enigma Home Inventory may take the hassle out of arguing with the insurance companies. This project is aimed to be for a simple inventory program for end users who are not computer savvy.FastKnow: is a CMS & wikiFileSignatures: FileSignatures aims to create a class library that can identify the file format based on file contents. The project is written in C# 3.0, and can be used in .NET 3.5 and 4.0 projects.Genrsis: The aim of the Genrsis project is to be a suite of products that you can use to build things, starting with a workflow-based project management tool. Built in C#, it should be a one-stop place to get well-integrated products to get you up and running.MVC Demos: MVC 2 and MVC 3 examples with ajax and json.MVC Templates for DevExpress: Scaffolding templates for use in ASP.NET MVC 2 with DevExpress MVC Extensions for ASP.NET MVCPixel Replacer: The Pixel Replacer is a simple library for replacing pixel colors with a new color, by setting a filter rule.ReviewPal - The Code Review Companion for .Net.: ReviewPal, the Code Review Companion for .Net. This is an Add-In / Extension for Visual Studio 2008 & Visual Studio 2010. The aim of the Add-In / Extension is to do a source code review within the Visual Studio IDE where code makes more sense and most readable.SMVector3: Vector3 class implemented as float array or with SIMD instructions with the same interface so it is transparant whether you decide to use one version or another. You can also chance version during the life cycle of the projects.uRibbon - Office 2007 Ribbon control for VB.NET: Office 2007 ribbon control, with Orb and graphic transitions. After searching for many day looking for an Office 2007-like ribbon bar, I finally gave up and decided to write my own. It's in decent shape as-is. But anyone interested in helping me to continue the devlopment??vtcheck: This will read a target binary and check to see if it is detected by VirusTotal.Web Scheduled Task Framework: A simple set of classes intended to allow the standalone scheduling of tasks (arbitrary code to execute) on a .net website without requiring access to the operating system.WP7 codeproject app: A Windows Phone 7 app for browsing codeproject.com.zhongjh: ?????????,???????。???????????: ???????????

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  • CodePlex Daily Summary for Tuesday, November 27, 2012

    CodePlex Daily Summary for Tuesday, November 27, 2012Popular ReleasesCodeGen Code Generator: CodeGen 4.2.6: IMPORTANT: If you are using CodeGen in conjunction with Symphony Framework then it is important that you do not upgrade to this version of CodeGen until you also upgrade to Symphony Framework V2.1.0.0. Changes in this release include: The CodeGen installation on Windows now supports upgrading from a previously installed version. We use Windows Installers "major upgrade" mechanism, which essentially performs an automatic uninstall of a previous version before installing the new version. The ea...SimpleRest Integrated Pipeline: Beta: Beta version of the integrated REST pipeline.Kooboo CMS: Kooboo CMS 3.3.0: New features: Dropdown/Radio/Checkbox Lists no longer references the userkey. Instead they refer to the UUID field for input value. You can now delete, export, import content from database in the site settings. Labels can now be imported and exported. You can now set the required password strength and maximum number of incorrect login attempts. Child sites can inherit plugins from its parent sites. The view parameter can be changed through the page_context.current value. Addition of c...Facebook Windows 8 Sample: Facebook Windows 8 Sample: The current drop holds two versions of the sample: A basic version that uses a Facebook application to list the content of facebook page. A full version including the use of Bing Maps sdk for positioning the restaurant in a map, and showing how to get there. See Developing a Windows Store App to learn how to use the Bing Maps AJAX Control to add Bing Maps to your Windows Store app.Microsoft Ajax Minifier: Microsoft Ajax Minifier 4.75: Fix over-aggressive removal of local-variable assignments in return statements. Can't remove them if there are any inner-scope references. add settings properties/switches for V3 source map source root value, and a flag to indicate whether to add an XSSI-busting header to the map file.Distributed Publish/Subscribe (Pub/Sub) Event System: Distributed Pub Sub Event System Version 3.0: Important Wsp 3.0 is NOT backward compatible with Wsp 2.1. Prerequisites You need to install the Microsoft Visual C++ 2010 Redistributable Package. You can find it at: x64 http://www.microsoft.com/download/en/details.aspx?id=14632x86 http://www.microsoft.com/download/en/details.aspx?id=5555 Wsp now uses Rx (Reactive Extensions) and .Net 4.0 3.0 Enhancements I changed the topology from a hierarchy to peer-to-peer groups. This should provide much greater scalability and more fault-resi...sb0t v.5: sb0t 500 alpha 5: Keep those bug reports coming. :)Redmine Reports: Redmine Reports V 1.0.7: added new sample report added new DateRange feature for report generation (see issue Tracker ID 15372) updated to latest MySql (6.6.4.0)datajs - JavaScript Library for data-centric web applications: datajs version 1.1.0: datajs is a cross-browser and UI agnostic JavaScript library that enables data-centric web applications with the following features: OData client that enables CRUD operations including batching and metadata support using both ATOM and JSON payloads. Single store abstraction that provides a common API on top of HTML5 local storage technologies. Data cache component that allows reading data ranges from a collection and storing them locally to reduce the number of network requests. Changes...Team Foundation Server Administration Tool: 2.2: TFS Administration Tool 2.2 supports the Team Foundation Server 2012 Object Model. Visual Studio 2012 or Team Explorer 2012 must be installed before you can install this tool. You can download and install Team Explorer 2012 from http://aka.ms/TeamExplorer2012. There are no functional changes between the previous release (2.1) and this release.Coding Guidelines for C# 3.0, C# 4.0 and C# 5.0: Coding Guidelines for CSharp 3.0, 4.0 and 5.0: See Change History for a detailed list of modifications.Math.NET Numerics: Math.NET Numerics v2.3.0: Portable Library Build: Adds support for WP8 (.Net 4.0 and higher, SL5, WP8 and .NET for Windows Store apps) New: portable build also for F# extensions (.Net 4.5, SL5 and .NET for Windows Store apps) NuGet: portable builds are now included in the main packages, no more need for special portable packages Linear Algebra: Continued major storage rework, in this release focusing on vectors (previous release was on matrices) Thin QR decomposition (in addition to existing full QR) Static Cr...ExtJS based ASP.NET 2.0 Controls: FineUI v3.2.1: +2012-11-25 v3.2.1 +????????。 -MenuCheckBox?CheckedChanged??????,??????????。 -???????window.IDS??????????????。 -?????(??TabCollection,ControlBaseCollection)???,????????????????。 +Grid??。 -??SelectAllRows??。 -??PageItems??,?????????????,?????、??、?????。 -????grid/gridpageitems.aspx、grid/gridpageitemsrowexpander.aspx、grid/gridpageitems_pagesize.aspx。 -???????????????????。 -??ExpandAllRowExpanders??,?????????????????(grid/gridrowexpanderexpandall2.aspx)。 -??????ExpandRowExpande...VidCoder: 1.4.9 Beta: Updated HandBrake core to SVN 5079. Fixed crashes when encoding DVDs with title gaps.ZXing.Net: ZXing.Net 0.10.0.0: On the way to a release 1.0 the API should be stable now with this version. sync with rev. 2521 of the java version windows phone 8 assemblies improvements and fixesBlackJumboDog: Ver5.7.3: 2012.11.24 Ver5.7.3 (1)SMTP???????、?????????、??????????????????????? (2)?????????、?????????????????????????? (3)DNS???????CNAME????CNAME????????????????? (4)DNS????????????TTL???????? (5)???????????????????????、?????????????????? (6)???????????????????????????????Liberty: v3.4.3.0 Release 23rd November 2012: Change Log -Added -H4 A dialog which gives further instructions when attempting to open a "Halo 4 Data" file -H4 Added a short note to the weapon editor stating that dropping your weapons will cap their ammo -Reach Edit the world's gravity -Reach Fine invincibility controls in the object editor -Reach Edit object velocity -Reach Change the teams of AI bipeds and vehicles -Reach Enable/disable fall damage on the biped editor screen -Reach Make AIs deaf and/or blind in the objec...Umbraco CMS: Umbraco 4.11.0: NugetNuGet BlogRead the release blog post for 4.11.0. Whats new50 bugfixes (see the issue tracker for a complete list) Read the documentation for the MVC bits. Breaking changesGetPropertyValue now returns an object, not a string (only affects upgrades from 4.10.x to 4.11.0) NoteIf you need Courier use the release candidate (as of build 26). The code editor has been greatly improved, but is sometimes problematic in Internet Explorer 9 and lower. Previously it was just disabled for IE and...Audio Pitch & Shift: Audio Pitch And Shift 5.1.0.3: Fixed supported files list on open dialog (added .pls and .m3u) Impulse Media Player splash message (can be disabled anyway)WiX Toolset: WiX v3.7 RC: WiX v3.7 RC (3.7.1119.0) provides feature complete Bundle update and reference tracking plus several bug fixes. For more information see Rob's blog post about the release: http://robmensching.com/blog/posts/2012/11/20/WiX-v3.7-Release-Candidate-availableNew Projects20121126: ??????SVN????。AHMobe: Testing deployments to AppHarborArborium: A versatile, tree-based data structure to store or exchange data and metadata efficiently (in binary format). Written in pure C#.Ballenato: Mobile app salidas.Blend Assets Manager (Blasm): Blend Assets Manager (Blasm) is a simple application to allow users of Expression Blend adding custom and third-party controls to Blend Assets tab.Cornell Class Explorer: Cornell University Courses of Study Windows 8 AppCustom Cursor for Metro APP XAML Based: It's a porting program from Nielsen for win 8 Metro Style app XAML based. original: http://www.sharpgis.net/post/2011/05/09/Custom-Cursors-in-Silverlight.aspxDataAnalyzer: Application for analyzing protocols and other binary dataDebugWriterTextBox: This is modified TextBox which can catch up Debug.Write() and display log. Also it can write log data to file - all you need is to set up file name!Dewin: Solution th? nghi?m cho chuong trình Dewin, dùng d? th?c hi?n co b?n v? hu?ng d?i tu?ngEducação no Trânsito: Sistema para Educação para o Trânsito – Um Ambiente para o Aprendizado tem como principal função gerir conteúdos de educação no trânsitoEjemplos alabra: Ejemplos para el blog http://www.alejandrolabra.comEnterprise MVC Music Store: The Enterprise Music Store takes the MvcMusicStore sample from ASP.Net and adds Dependency Injection, Unit Tests and a more maintainable architecture. ERC - Easy Redirect Converter: Tool to convert websites using .htaccess to maintain redirects on sites that do not support it. Great for moving from Apache to IIS Facebook Windows 8 Sample: This sample shows a way to work with Facebook APIs by using the Open Graph API in a Windows Store App. Gruyas: Plataforma educativa online Os like.G's Syndication Pocket: G's Syndication Pocket is simple RSS Aggregate application. This is suitable for .NET Compact Framework. I checked it on Sharp's W-ZERO3.HTML to OpenXML (PHP Script): H2OXML : HTML to OpenXML Converter is a simple PHP script which take HTML code and transform it into OpenXML Code. (for Docx) Indexr: Indexr is an open source project, where I am trying to share how to build a web application with Strong Architecture, Manageable, High Performance, EffectivelyjQuery Expandable Menu for SharePoint 2010: Packaged as a site collection feature, this component transforms the SharePoint 2010 standard navigation menu into an expandable-collapsible menu, using jQuery.K-Vizinhos: K-VizinhosLa Ranisima: La Ranisima is an open source "Space Invaders" alike game totally written in DHTML (JavaScript, CSS and HTML) that uses keyboard. This cross-platform and cross-browser game was tested under BeOS, Linux, NetBSD, OpenBSD, FreeBSD, Windows and others.lambdaCommandBuilderData: ???????????????????,????????????,???????。 ??????test??,?????????。LeyRay: Quick view and merge Doc and Pdf filesMessegeBox RightToLeft Lib: This is really simple lib project for use RTL in MessegeBox class. This just for short code and default option for RTL.MineFlagger: MineFlagger is a mine clearing game modeled after Microsoft’s Minesweeper. In addition to standard play, MineFlagger incorporates an AI for fun and training.MineSweeperChallenge: C# programming exercise. Simulates a given number of minesweeper games using a given ISweeper implementation (or use the step by step mode to study how the ISweeper implementations work). Create your own implementation and see how it compares to other implementations.MVVM Light Plus: Multiplatform MVVM Framework.Nethouse MVP: Nethouse MVP is a framework incorporating MVP base presenters, views and interfaces. Neznayka: Static Ruleset for VS2010 Database Edition. Noctl Library: Noctl is a C# library which contains tools to improve production time. It supports .net 4.5, Windows Phone 8 and Windows Store applications.Oridea.Data.Fetching: Oridea.Data.Fetching is a class library that consists of a few wrappers over the LINQ's IQueryable interface narrowing its scope to fetching, ordering, and paging operations. It is designed for use in the implementations of the Repository pattern.p301: Old project.PluggEd: To be continuedProject13241127: papaProject13271127: papareading control for windows phone: reading control for windows phoneRSUtility: RS Utility is a C# application that interacts with a SQL Server Reporting Services (SSRS) web service to manage items on a report server.sadd.practical.approach: SADD workshop is a project testorage to demonstrate practical approach of sadd while Lessons Learned site was developing. ?????? ???? ?????????? ??????????? ??? ?? ???????? ?????????? SADD ??? ???????? ????? "????????? ??????", ??????????? ????????? ??????????????? ?????? ?????.SimpleRest Integrated Pipeline: Simple light weight integrated extensible REST pipeline that developers can use to very quickly and reliably create REST services. Influenced by WebApi 0..6.0.0Substitute - Variable Substitution Utility for Config Management: Variable Substitution Utility for Configuration Management (FinalBuilder etc)Synq Placement Management Console: A client-service system for dynamic application deployment which integrates directly into active directory. This is the management console.Task Manager Student Project: Task manager or tmanager is a student ASP.NET MVC 4.0 project for Software Engineering classes. It is a web site, where you can planning your tasks.Tempus Fugate: YAFA for tracking music ratings and statistics. End state of these tools, utilities, plug-ins, and services will be to allow merging of statistic data between the various services and repositories in which users store their musical preferences. Examples of musical preferences include rating information and play history. Examples of services include last.fm, Facebook, iLike, Windows Media Player, and iTunes. tysyjsj: afaprojectWASM: Simple ASP.MVC windows azure storage manager with SQL Azure query window.Weather Slice: Use the German weather sevice Wetter.com for a weather forecast gadget Wettervorhersage von Wetter.comwwtfly: 111YBOT_Field_Control_2013: YBOT 2013 Field Control Software. Used to control the Youth BOT game field. Score the games and track field actions. The field currently uses 1-wire.??_iwtfly: ??_iwtfly

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  • CodePlex Daily Summary for Monday, June 17, 2013

    CodePlex Daily Summary for Monday, June 17, 2013Popular ReleasesKooboo CMS: Kooboo CMS 4.1.1: The stable release of Kooboo CMS 4.1.0 with fixed the following issues: https://github.com/Kooboo/CMS/issues/1 https://github.com/Kooboo/CMS/issues/11 https://github.com/Kooboo/CMS/issues/13 https://github.com/Kooboo/CMS/issues/15 https://github.com/Kooboo/CMS/issues/19 https://github.com/Kooboo/CMS/issues/20 https://github.com/Kooboo/CMS/issues/24 https://github.com/Kooboo/CMS/issues/43 https://github.com/Kooboo/CMS/issues/45 https://github.com/Kooboo/CMS/issues/46 https://github....VidCoder: 1.5.0 Beta: The betas have started up again! If you were previously on the beta track you will need to install this to get back on it. That's because you can now run both the Beta and Stable version of VidCoder side-by-side! Note that the OpenCL and Intel QuickSync changes being tested by HandBrake are not in the betas yet. They will appear when HandBrake integrates them into the main branch. Updated HandBrake core to SVN 5590. This adds a new FDK AAC encoder. The FAAC encoder has been removed and now...Wsus Package Publisher: Release v1.2.1306.16: Date/Time are displayed as Local Time. (Last Contact, Last Report and DeadLine) Wpp now remember the last used path for update publishing. (See 'Settings' Form for options) Add an option to allow users to publish an update even if the Framework has judged the certificate as invalid. (Attention : Using this option will NOT allow you to publish or revise an update if your certificate is really invalid). When publishing a new update, filter update files to ensure that there is not files wi...Employee Info Starter Kit: v6.0 - ASP.NET MVC Edition: Release Home - Getting Started - Hands on Coding Walkthrough – Technology Stack - Design & Architecture EISK v6.0 – ASP.NET MVC edition bundles most of the greatest and successful platforms, frameworks and technologies together, to enable web developers to learn and build manageable and high performance web applications with rich user experience effectively and quickly. User End SpecificationsCreating a new employee record Read existing employee records Update an existing employee reco...OLAP PivotTable Extensions: Release 0.8.1: Use the 32-bit download for... Excel 2007 Excel 2010 32-bit (even Excel 2010 32-bit on a 64-bit operating system) Excel 2013 32-bit (even Excel 2013 32-bit on a 64-bit operating system) Use the 64-bit download for... Excel 2010 64-bit Excel 2013 64-bit Just download and run the EXE. There is no need to uninstall the previous release. If you have problems getting the add-in to work, see the Troubleshooting Installation wiki page. The new features in this release are: View #VALUE! Err...DirectXTex texture processing library: June 2013: June 15, 2013 Custom filtering implementation for Resize & GenerateMipMaps(3D) - Point, Box, Linear, Cubic, and Triangle TEX_FILTER_TRIANGLE finite low-pass triangle filter TEX_FILTER_WRAP, TEX_FILTER_MIRROR texture semantics for custom filtering TEX_FILTER_BOX alias for TEX_FILTER_FANT WIC Ordered and error diffusion dithering for non-WIC conversion sRGB gamma correct custom filtering and conversion DDS_FLAGS_EXPAND_LUMINANCE - Reader conversion option for L8, L16, and A8L8 legacy ...WPF Application Framework (WAF): WPF Application Framework (WAF) 3.0.0.440: Version: 3.0.0.440 (Release Candidate): This release contains the source code of the WPF Application Framework (WAF) and the sample applications. Please build the whole solution before you start one of the sample applications. Requirements .NET Framework 4.5 (The package contains a solution file for Visual Studio 2012) Changelog Legend: [B] Breaking change; [O] Marked member as obsolete Samples: Use ValueConverters via StaticResource instead of x:Static. Other Downloads Downloads OverviewWatchersNET.TagCloud: WatchersNET.TagCloud 02.02.03: changes Common Words are limited to the current PortalSFDL.NET: SFDL.NET v1.1.0.5: Changelog: Implemeted SFDL Container v4 (AES Encryption, Set Character Set) Added Stopwatch (download time) Many Bugfixes and ImprovementsBlackJumboDog: Ver5.9.1: 2013.06.13 Ver5.9.1 (1) Web??????SSI?#include???、CGI?????????????????????? (2) ???????????????????????????Lakana - WPF Framework: Lakana V2.1 RTM: - Dynamic text localization - A new application wide message busFree language translator and file converter: Free Language Translator 3.3: some bug fixes and a new link to video tutorials on Youtube.Pokemon Battle Online: ETV: ETV???2012?12??????,????,???????$/PBO/branches/PrivateBeta??。 ???????bug???????。 ???? Server??????,?????。 ?????????,?????????????,?????????。 ????????,????,?????????,???????????(??)??。 ???? ????????????。 ???????。 ???PP????,????????????????????PP????,??3。 ?????????????,??????????。 ???????? ??? ?? ???? ??? ???? ?? ?????????? ?? ??? ??? ??? ???????? ???? ???? ???????????????、???????????,??“???????”??。 ???bug ???Modern UI for WPF: Modern UI 1.0.4: The ModernUI assembly including a demo app demonstrating the various features of Modern UI for WPF. Related downloads NuGet ModernUI for WPF is also available as NuGet package in the NuGet gallery, id: ModernUI.WPF Download Modern UI for WPF Templates A Visual Studio 2012 extension containing a collection of project and item templates for Modern UI for WPF. The extension includes the ModernUI.WPF NuGet package. 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Please read the accompanying README.txt file for setup and installation instructions. This is the first set of a series of revised samples that will be released to illustrate the layered architecture design pattern. This version is only supported on Visual Studio 2012. This set contains 2 samples that illustrates the use of: ASP.NET Web Forms, ASP.NET Model Binding, Windows Communications Foundation (WCF), Windows Workflow Foundation (W...Papercut: Papercut 2013-6-10: Feature: Shows From, To, Date and Subject of Email. Feature: Async UI and loading spinner. Enhancement: Improved speed when loading large attachments. Enhancement: Decoupled SMTP server into secondary assembly. Enhancement: Upgraded to .NET v4. Fix: Messages lost when received very fast. Fix: Email encoding issues on display/Automatically detect message Encoding Installation Note:Installation is copy and paste. Incoming messages are written to the start-up directory of Papercut. 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The extension adds the “create unit test” feature back, with a focus on automating project creation, adding references and generating stubs, extensibility, and targeting of multiple test framewor...New ProjectsAccord.NET Framework: Scientific computing, machine learning and computer vision framework.AllegroSharp: Biblioteka zapewniajaca obsluge serwisu aukcyjnego Allegro.pl w oparciu o udostepniona publicznie usluge Allegro Web API.Blindmap: A simple handy distraction-free mind-mapping tool for desktop/laptop Windows XP/7/8 PCs.Cryptosolic - The Cryptography & Software Licensing Framework for .Net: Cryptosolic is an Open Source Cryptography & Software Licensing Framework for .Net. More Information and Downloads available soon.DSM Web API: The "DSM Web API" project provides portable libraries to call the APIs exposed by a Synology's NAS running the DSM system.everynetsvn: this is a summary description.Extension Library: Provides a library of extension methods for commonly used .NET objects.Finance: this is a new projectFlight: A simple flight simulator with basic physics. Written in Java using the Processing library.gerencia2: This project is about a test of codeplex use whit a smal group of people, actually just two.GMFrameworkForBlog: MVC,EF,Framework,GMFHad: Had jean0617changbranch: jean0617changbranchLCC Handler V1.0: Complete software pack to handle Local Cheque Collection activities in Branches in India and abroad. This small software can handle folowing activities;Mdelete API: Delete all files and directores in windows shell. Support long path (less then 32000 chars) and network path (eg. \\server\share or \\127.0.0.1\share)Model View ViewModel with Controller: Build applications based on the Model-View-ViewModel philosophy! MySQL Connect 2 ASP.NET: Example project to show how to connect MySQL database to ASP.NET web project. IDE: Visual Studio 2010 Pro Programming language: C# Detailed information in the article here: http://epavlov.net/blog/2011/11/13/connect-to-mysql-in-visual-studio/ NEaTly Documented Code: NEaTly Documented Code helps documenting source code by taking comments directly from sources and by formatting them in a easy-to-read way. This is perfect for programming blog, for example. This project is inspired by (but not based on) Beautifully Documented Codenewsalert: this is a news alert project description.On-Screen Keyboard: An OnScreen Keyboad that accept both inputs of keyboard and mousePHP DocBlock Generator: Creates missing docblocks.Puzzle: Puzzle game. Add your image and hace fun! ;)QuickUIT: QuickUIT, short for 'Quick User Interface Testing', is an API for testing applications based on the Microsoft UI Automation framework. QuickUIT provides a simple, object-oriented interface for finding and interacting with automation elements. It is developed in C#. RapidXNA: A simple framework that aims to make starting up new XNA projects for Windows, Xbox 360 and Windows Phone 7 easier. Using RapidXNA you should be able to easily port between the 3 platforms with only minor code changes to your projects.Send HTML Wizard: Wizard to send a local html page, including referenced files, as emailSetup for Converting OLM to PST with Outlook OLM File Exporter: You can convert files from OLM to PST to access Mac Outlook on Windows Outlook using the Outlook Mac Exporter. Tool can be availed in FREE Download.Signalbox: Train dispatching simulation.Store Front: Welcome to store front this is going to built for the community by the community im sick of not having a word press style system in asp.net form for developers TLS: TLSTorrent & Podcast plugins: My Podcasts and My Torrents plugins for MediaPortalTorrentSimulation: This is a student project as academic activities.UnitXMLEditor: UnitXMLEditoruVersionClientCache: uVersionClientCache is a custom macro to always automatically version (URL querstring parameter) your files based on a MD5 hash of the file contents or file last modified date to prevent issues with client browsers caching an old file after you have changed it.Video Katalog: Upravljanje arhivom video materijalaVpNet binding for SignalR: VPNET for SignalR is a binding to Microsoft SignalR JQuery web socket implementation.Warlab: ???????????? ?????? ?? ??????WPF Diagram Designer Resourse: WPF Diagram Designer Resourse

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  • C#/.NET Little Wonders: Interlocked CompareExchange()

    - by James Michael Hare
    Once again, in this series of posts I look at the parts of the .NET Framework that may seem trivial, but can help improve your code by making it easier to write and maintain. The index of all my past little wonders posts can be found here. Two posts ago, I discussed the Interlocked Add(), Increment(), and Decrement() methods (here) for adding and subtracting values in a thread-safe, lightweight manner.  Then, last post I talked about the Interlocked Read() and Exchange() methods (here) for safely and efficiently reading and setting 32 or 64 bit values (or references).  This week, we’ll round out the discussion by talking about the Interlocked CompareExchange() method and how it can be put to use to exchange a value if the current value is what you expected it to be. Dirty reads can lead to bad results Many of the uses of Interlocked that we’ve explored so far have centered around either reading, setting, or adding values.  But what happens if you want to do something more complex such as setting a value based on the previous value in some manner? Perhaps you were creating an application that reads a current balance, applies a deposit, and then saves the new modified balance, where of course you’d want that to happen atomically.  If you read the balance, then go to save the new balance and between that time the previous balance has already changed, you’ll have an issue!  Think about it, if we read the current balance as $400, and we are applying a new deposit of $50.75, but meanwhile someone else deposits $200 and sets the total to $600, but then we write a total of $450.75 we’ve lost $200! Now, certainly for int and long values we can use Interlocked.Add() to handles these cases, and it works well for that.  But what if we want to work with doubles, for example?  Let’s say we wanted to add the numbers from 0 to 99,999 in parallel.  We could do this by spawning several parallel tasks to continuously add to a total: 1: double total = 0; 2:  3: Parallel.For(0, 10000, next => 4: { 5: total += next; 6: }); Were this run on one thread using a standard for loop, we’d expect an answer of 4,999,950,000 (the sum of all numbers from 0 to 99,999).  But when we run this in parallel as written above, we’ll likely get something far off.  The result of one of my runs, for example, was 1,281,880,740.  That is way off!  If this were banking software we’d be in big trouble with our clients.  So what happened?  The += operator is not atomic, it will read in the current value, add the result, then store it back into the total.  At any point in all of this another thread could read a “dirty” current total and accidentally “skip” our add.   So, to clean this up, we could use a lock to guarantee concurrency: 1: double total = 0.0; 2: object locker = new object(); 3:  4: Parallel.For(0, count, next => 5: { 6: lock (locker) 7: { 8: total += next; 9: } 10: }); Which will give us the correct result of 4,999,950,000.  One thing to note is that locking can be heavy, especially if the operation being locked over is trivial, or the life of the lock is a high percentage of the work being performed concurrently.  In the case above, the lock consumes pretty much all of the time of each parallel task – and the task being locked on is relatively trivial. Now, let me put in a disclaimer here before we go further: For most uses, lock is more than sufficient for your needs, and is often the simplest solution!    So, if lock is sufficient for most needs, why would we ever consider another solution?  The problem with locking is that it can suspend execution of your thread while it waits for the signal that the lock is free.  Moreover, if the operation being locked over is trivial, the lock can add a very high level of overhead.  This is why things like Interlocked.Increment() perform so well, instead of locking just to perform an increment, we perform the increment with an atomic, lockless method. As with all things performance related, it’s important to profile before jumping to the conclusion that you should optimize everything in your path.  If your profiling shows that locking is causing a high level of waiting in your application, then it’s time to consider lighter alternatives such as Interlocked. CompareExchange() – Exchange existing value if equal some value So let’s look at how we could use CompareExchange() to solve our problem above.  The general syntax of CompareExchange() is: T CompareExchange<T>(ref T location, T newValue, T expectedValue) If the value in location == expectedValue, then newValue is exchanged.  Either way, the value in location (before exchange) is returned. Actually, CompareExchange() is not one method, but a family of overloaded methods that can take int, long, float, double, pointers, or references.  It cannot take other value types (that is, can’t CompareExchange() two DateTime instances directly).  Also keep in mind that the version that takes any reference type (the generic overload) only checks for reference equality, it does not call any overridden Equals(). So how does this help us?  Well, we can grab the current total, and exchange the new value if total hasn’t changed.  This would look like this: 1: // grab the snapshot 2: double current = total; 3:  4: // if the total hasn’t changed since I grabbed the snapshot, then 5: // set it to the new total 6: Interlocked.CompareExchange(ref total, current + next, current); So what the code above says is: if the amount in total (1st arg) is the same as the amount in current (3rd arg), then set total to current + next (2nd arg).  This check and exchange pair is atomic (and thus thread-safe). This works if total is the same as our snapshot in current, but the problem, is what happens if they aren’t the same?  Well, we know that in either case we will get the previous value of total (before the exchange), back as a result.  Thus, we can test this against our snapshot to see if it was the value we expected: 1: // if the value returned is != current, then our snapshot must be out of date 2: // which means we didn't (and shouldn't) apply current + next 3: if (Interlocked.CompareExchange(ref total, current + next, current) != current) 4: { 5: // ooops, total was not equal to our snapshot in current, what should we do??? 6: } So what do we do if we fail?  That’s up to you and the problem you are trying to solve.  It’s possible you would decide to abort the whole transaction, or perhaps do a lightweight spin and try again.  Let’s try that: 1: double current = total; 2:  3: // make first attempt... 4: if (Interlocked.CompareExchange(ref total, current + i, current) != current) 5: { 6: // if we fail, go into a spin wait, spin, and try again until succeed 7: var spinner = new SpinWait(); 8:  9: do 10: { 11: spinner.SpinOnce(); 12: current = total; 13: } 14: while (Interlocked.CompareExchange(ref total, current + i, current) != current); 15: } 16:  This is not trivial code, but it illustrates a possible use of CompareExchange().  What we are doing is first checking to see if we succeed on the first try, and if so great!  If not, we create a SpinWait and then repeat the process of SpinOnce(), grab a fresh snapshot, and repeat until CompareExchnage() succeeds.  You may wonder why not a simple do-while here, and the reason it’s more efficient to only create the SpinWait until we absolutely know we need one, for optimal efficiency. Though not as simple (or maintainable) as a simple lock, this will perform better in many situations.  Comparing an unlocked (and wrong) version, a version using lock, and the Interlocked of the code, we get the following average times for multiple iterations of adding the sum of 100,000 numbers: 1: Unlocked money average time: 2.1 ms 2: Locked money average time: 5.1 ms 3: Interlocked money average time: 3 ms So the Interlocked.CompareExchange(), while heavier to code, came in lighter than the lock, offering a good compromise of safety and performance when we need to reduce contention. CompareExchange() - it’s not just for adding stuff… So that was one simple use of CompareExchange() in the context of adding double values -- which meant we couldn’t have used the simpler Interlocked.Add() -- but it has other uses as well. If you think about it, this really works anytime you want to create something new based on a current value without using a full lock.  For example, you could use it to create a simple lazy instantiation implementation.  In this case, we want to set the lazy instance only if the previous value was null: 1: public static class Lazy<T> where T : class, new() 2: { 3: private static T _instance; 4:  5: public static T Instance 6: { 7: get 8: { 9: // if current is null, we need to create new instance 10: if (_instance == null) 11: { 12: // attempt create, it will only set if previous was null 13: Interlocked.CompareExchange(ref _instance, new T(), (T)null); 14: } 15:  16: return _instance; 17: } 18: } 19: } So, if _instance == null, this will create a new T() and attempt to exchange it with _instance.  If _instance is not null, then it does nothing and we discard the new T() we created. This is a way to create lazy instances of a type where we are more concerned about locking overhead than creating an accidental duplicate which is not used.  In fact, the BCL implementation of Lazy<T> offers a similar thread-safety choice for Publication thread safety, where it will not guarantee only one instance was created, but it will guarantee that all readers get the same instance.  Another possible use would be in concurrent collections.  Let’s say, for example, that you are creating your own brand new super stack that uses a linked list paradigm and is “lock free”.  We could use Interlocked.CompareExchange() to be able to do a lockless Push() which could be more efficient in multi-threaded applications where several threads are pushing and popping on the stack concurrently. Yes, there are already concurrent collections in the BCL (in .NET 4.0 as part of the TPL), but it’s a fun exercise!  So let’s assume we have a node like this: 1: public sealed class Node<T> 2: { 3: // the data for this node 4: public T Data { get; set; } 5:  6: // the link to the next instance 7: internal Node<T> Next { get; set; } 8: } Then, perhaps, our stack’s Push() operation might look something like: 1: public sealed class SuperStack<T> 2: { 3: private volatile T _head; 4:  5: public void Push(T value) 6: { 7: var newNode = new Node<int> { Data = value, Next = _head }; 8:  9: if (Interlocked.CompareExchange(ref _head, newNode, newNode.Next) != newNode.Next) 10: { 11: var spinner = new SpinWait(); 12:  13: do 14: { 15: spinner.SpinOnce(); 16: newNode.Next = _head; 17: } 18: while (Interlocked.CompareExchange(ref _head, newNode, newNode.Next) != newNode.Next); 19: } 20: } 21:  22: // ... 23: } Notice a similar paradigm here as with adding our doubles before.  What we are doing is creating the new Node with the data to push, and with a Next value being the original node referenced by _head.  This will create our stack behavior (LIFO – Last In, First Out).  Now, we have to set _head to now refer to the newNode, but we must first make sure it hasn’t changed! So we check to see if _head has the same value we saved in our snapshot as newNode.Next, and if so, we set _head to newNode.  This is all done atomically, and the result is _head’s original value, as long as the original value was what we assumed it was with newNode.Next, then we are good and we set it without a lock!  If not, we SpinWait and try again. Once again, this is much lighter than locking in highly parallelized code with lots of contention.  If I compare the method above with a similar class using lock, I get the following results for pushing 100,000 items: 1: Locked SuperStack average time: 6 ms 2: Interlocked SuperStack average time: 4.5 ms So, once again, we can get more efficient than a lock, though there is the cost of added code complexity.  Fortunately for you, most of the concurrent collection you’d ever need are already created for you in the System.Collections.Concurrent (here) namespace – for more information, see my Little Wonders – The Concurent Collections Part 1 (here), Part 2 (here), and Part 3 (here). Summary We’ve seen before how the Interlocked class can be used to safely and efficiently add, increment, decrement, read, and exchange values in a multi-threaded environment.  In addition to these, Interlocked CompareExchange() can be used to perform more complex logic without the need of a lock when lock contention is a concern. The added efficiency, though, comes at the cost of more complex code.  As such, the standard lock is often sufficient for most thread-safety needs.  But if profiling indicates you spend a lot of time waiting for locks, or if you just need a lock for something simple such as an increment, decrement, read, exchange, etc., then consider using the Interlocked class’s methods to reduce wait. Technorati Tags: C#,CSharp,.NET,Little Wonders,Interlocked,CompareExchange,threading,concurrency

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  • How to maintain encapsulation with composition in C++?

    - by iFreilicht
    I am designing a class Master that is composed from multiple other classes, A, Base, C and D. These four classes have absolutely no use outside of Master and are meant to split up its functionality into manageable and logically divided packages. They also provide extensible functionality as in the case of Base, which can be inherited from by clients. But, how do I maintain encapsulation of Master with this design? So far, I've got two approaches, which are both far from perfect: 1. Replicate all accessors: Just write accessor-methods for all accessor-methods of all classes that Master is composed of. This leads to perfect encapsulation, because no implementation detail of Master is visible, but is extremely tedious and makes the class definition monstrous, which is exactly what the composition should prevent. Also, adding functionality to one of the composees (is that even a word?) would require to re-write all those methods in Master. An additional problem is that inheritors of Base could only alter, but not add functionality. 2. Use non-assignable, non-copyable member-accessors: Having a class accessor<T> that can not be copied, moved or assigned to, but overrides the operator-> to access an underlying shared_ptr, so that calls like Master->A()->niceFunction(); are made possible. My problem with this is that it kind of breaks encapsulation as I would now be unable to change my implementation of Master to use a different class for the functionality of niceFunction(). Still, it is the closest I've gotten without using the ugly first approach. It also fixes the inheritance issue quite nicely. A small side question would be if such a class already existed in std or boost. EDIT: Wall of code I will now post the code of the header files of the classes discussed. It may be a bit hard to understand, but I'll give my best in explaining all of it. 1. GameTree.h The foundation of it all. This basically is a doubly-linked tree, holding GameObject-instances, which we'll later get to. It also has it's own custom iterator GTIterator, but I left that out for brevity. WResult is an enum with the values SUCCESS and FAILED, but it's not really important. class GameTree { public: //Static methods for the root. Only one root is allowed to exist at a time! static void ConstructRoot(seed_type seed, unsigned int depth); inline static bool rootExists(){ return static_cast<bool>(rootObject_); } inline static weak_ptr<GameTree> root(){ return rootObject_; } //delta is in ms, this is used for velocity, collision and such void tick(unsigned int delta); //Interaction with the tree inline weak_ptr<GameTree> parent() const { return parent_; } inline unsigned int numChildren() const{ return static_cast<unsigned int>(children_.size()); } weak_ptr<GameTree> getChild(unsigned int index) const; template<typename GOType> weak_ptr<GameTree> addChild(seed_type seed, unsigned int depth = 9001){ GOType object{ new GOType(seed) }; return addChildObject(unique_ptr<GameTree>(new GameTree(std::move(object), depth))); } WResult moveTo(weak_ptr<GameTree> newParent); WResult erase(); //Iterators for for( : ) loop GTIterator& begin(){ return *(beginIter_ = std::move(make_unique<GTIterator>(children_.begin()))); } GTIterator& end(){ return *(endIter_ = std::move(make_unique<GTIterator>(children_.end()))); } //unloading should be used when objects are far away WResult unloadChildren(unsigned int newDepth = 0); WResult loadChildren(unsigned int newDepth = 1); inline const RenderObject& renderObject() const{ return gameObject_->renderObject(); } //Getter for the underlying GameObject (I have not tested the template version) weak_ptr<GameObject> gameObject(){ return gameObject_; } template<typename GOType> weak_ptr<GOType> gameObject(){ return dynamic_cast<weak_ptr<GOType>>(gameObject_); } weak_ptr<PhysicsObject> physicsObject() { return gameObject_->physicsObject(); } private: GameTree(const GameTree&); //copying is only allowed internally GameTree(shared_ptr<GameObject> object, unsigned int depth = 9001); //pointer to root static shared_ptr<GameTree> rootObject_; //internal management of a child weak_ptr<GameTree> addChildObject(shared_ptr<GameTree>); WResult removeChild(unsigned int index); //private members shared_ptr<GameObject> gameObject_; shared_ptr<GTIterator> beginIter_; shared_ptr<GTIterator> endIter_; //tree stuff vector<shared_ptr<GameTree>> children_; weak_ptr<GameTree> parent_; unsigned int selfIndex_; //used for deletion, this isn't necessary void initChildren(unsigned int depth); //constructs children }; 2. GameObject.h This is a bit hard to grasp, but GameObject basically works like this: When constructing a GameObject, you construct its basic attributes and a CResult-instance, which contains a vector<unique_ptr<Construction>>. The Construction-struct contains all information that is needed to construct a GameObject, which is a seed and a function-object that is applied at construction by a factory. This enables dynamic loading and unloading of GameObjects as done by GameTree. It also means that you have to define that factory if you inherit GameObject. This inheritance is also the reason why GameTree has a template-function gameObject<GOType>. GameObject can contain a RenderObject and a PhysicsObject, which we'll later get to. Anyway, here's the code. class GameObject; typedef unsigned long seed_type; //this declaration magic means that all GameObjectFactorys inherit from GameObjectFactory<GameObject> template<typename GOType> struct GameObjectFactory; template<> struct GameObjectFactory<GameObject>{ virtual unique_ptr<GameObject> construct(seed_type seed) const = 0; }; template<typename GOType> struct GameObjectFactory : GameObjectFactory<GameObject>{ GameObjectFactory() : GameObjectFactory<GameObject>(){} unique_ptr<GameObject> construct(seed_type seed) const{ return unique_ptr<GOType>(new GOType(seed)); } }; //same as with the factories. this is important for storing them in vectors template<typename GOType> struct Construction; template<> struct Construction<GameObject>{ virtual unique_ptr<GameObject> construct() const = 0; }; template<typename GOType> struct Construction : Construction<GameObject>{ Construction(seed_type seed, function<void(GOType*)> func = [](GOType* null){}) : Construction<GameObject>(), seed_(seed), func_(func) {} unique_ptr<GameObject> construct() const{ unique_ptr<GameObject> gameObject{ GOType::factory.construct(seed_) }; func_(dynamic_cast<GOType*>(gameObject.get())); return std::move(gameObject); } seed_type seed_; function<void(GOType*)> func_; }; typedef struct CResult { CResult() : constructions{} {} CResult(CResult && o) : constructions(std::move(o.constructions)) {} CResult& operator= (CResult& other){ if (this != &other){ for (unique_ptr<Construction<GameObject>>& child : other.constructions){ constructions.push_back(std::move(child)); } } return *this; } template<typename GOType> void push_back(seed_type seed, function<void(GOType*)> func = [](GOType* null){}){ constructions.push_back(make_unique<Construction<GOType>>(seed, func)); } vector<unique_ptr<Construction<GameObject>>> constructions; } CResult; //finally, the GameObject class GameObject { public: GameObject(seed_type seed); GameObject(const GameObject&); virtual void tick(unsigned int delta); inline Matrix4f trafoMatrix(){ return physicsObject_->transformationMatrix(); } //getter inline seed_type seed() const{ return seed_; } inline CResult& properties(){ return properties_; } inline const RenderObject& renderObject() const{ return *renderObject_; } inline weak_ptr<PhysicsObject> physicsObject() { return physicsObject_; } protected: virtual CResult construct_(seed_type seed) = 0; CResult properties_; shared_ptr<RenderObject> renderObject_; shared_ptr<PhysicsObject> physicsObject_; seed_type seed_; }; 3. PhysicsObject That's a bit easier. It is responsible for position, velocity and acceleration. It will also handle collisions in the future. It contains three Transformation objects, two of which are optional. I'm not going to include the accessors on the PhysicsObject class because I tried my first approach on it and it's just pure madness (way over 30 functions). Also missing: the named constructors that construct PhysicsObjects with different behaviour. class Transformation{ Vector3f translation_; Vector3f rotation_; Vector3f scaling_; public: Transformation() : translation_{ 0, 0, 0 }, rotation_{ 0, 0, 0 }, scaling_{ 1, 1, 1 } {}; Transformation(Vector3f translation, Vector3f rotation, Vector3f scaling); inline Vector3f translation(){ return translation_; } inline void translation(float x, float y, float z){ translation(Vector3f(x, y, z)); } inline void translation(Vector3f newTranslation){ translation_ = newTranslation; } inline void translate(float x, float y, float z){ translate(Vector3f(x, y, z)); } inline void translate(Vector3f summand){ translation_ += summand; } inline Vector3f rotation(){ return rotation_; } inline void rotation(float pitch, float yaw, float roll){ rotation(Vector3f(pitch, yaw, roll)); } inline void rotation(Vector3f newRotation){ rotation_ = newRotation; } inline void rotate(float pitch, float yaw, float roll){ rotate(Vector3f(pitch, yaw, roll)); } inline void rotate(Vector3f summand){ rotation_ += summand; } inline Vector3f scaling(){ return scaling_; } inline void scaling(float x, float y, float z){ scaling(Vector3f(x, y, z)); } inline void scaling(Vector3f newScaling){ scaling_ = newScaling; } inline void scale(float x, float y, float z){ scale(Vector3f(x, y, z)); } void scale(Vector3f factor){ scaling_(0) *= factor(0); scaling_(1) *= factor(1); scaling_(2) *= factor(2); } Matrix4f matrix(){ return WMatrix::Translation(translation_) * WMatrix::Rotation(rotation_) * WMatrix::Scale(scaling_); } }; class PhysicsObject; typedef void tickFunction(PhysicsObject& self, unsigned int delta); class PhysicsObject{ PhysicsObject(const Transformation& trafo) : transformation_(trafo), transformationVelocity_(nullptr), transformationAcceleration_(nullptr), tick_(nullptr) {} PhysicsObject(PhysicsObject&& other) : transformation_(other.transformation_), transformationVelocity_(std::move(other.transformationVelocity_)), transformationAcceleration_(std::move(other.transformationAcceleration_)), tick_(other.tick_) {} Transformation transformation_; unique_ptr<Transformation> transformationVelocity_; unique_ptr<Transformation> transformationAcceleration_; tickFunction* tick_; public: void tick(unsigned int delta){ tick_ ? tick_(*this, delta) : 0; } inline Matrix4f transformationMatrix(){ return transformation_.matrix(); } } 4. RenderObject RenderObject is a base class for different types of things that could be rendered, i.e. Meshes, Light Sources or Sprites. DISCLAIMER: I did not write this code, I'm working on this project with someone else. class RenderObject { public: RenderObject(float renderDistance); virtual ~RenderObject(); float renderDistance() const { return renderDistance_; } void setRenderDistance(float rD) { renderDistance_ = rD; } protected: float renderDistance_; }; struct NullRenderObject : public RenderObject{ NullRenderObject() : RenderObject(0.f){}; }; class Light : public RenderObject{ public: Light() : RenderObject(30.f){}; }; class Mesh : public RenderObject{ public: Mesh(unsigned int seed) : RenderObject(20.f) { meshID_ = 0; textureID_ = 0; if (seed == 1) meshID_ = Model::getMeshID("EM-208_heavy"); else meshID_ = Model::getMeshID("cube"); }; unsigned int getMeshID() const { return meshID_; } unsigned int getTextureID() const { return textureID_; } private: unsigned int meshID_; unsigned int textureID_; }; I guess this shows my issue quite nicely: You see a few accessors in GameObject which return weak_ptrs to access members of members, but that is not really what I want. Also please keep in mind that this is NOT, by any means, finished or production code! It is merely a prototype and there may be inconsistencies, unnecessary public parts of classes and such.

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  • Throttling Cache Events

    - by dxfelcey
    The real-time eventing feature in Coherence is great for relaying state changes to other systems or to users. However, sometimes not all changes need to or can be sent to consumers. For instance; If rapid changes cannot be consumed or interpreted as fast as they are being sent. A user looking at changing Stock prices may only be able to interpret and react to 1 change per second. A client may be using low bandwidth connection, so rapidly sending events will only result in them being queued and delayed A large number of clients may need to be notified of state changes and sending 100 events p/s to 1000 clients cannot be supported with the available hardware, but 10 events p/s to 1000 clients can. Note this example assumes that many of the state changes are to the same value. One simple approach to throttling Coherence cache events is to use a cache store to capture changes to one cache (data cache) and insert those changes periodically in another cache (events cache). Consumers interested in state changes to entires in the first cache register an interest (event listener) against the second event cache. By using the cache store write-behind feature rapid updates to the same cache entry are coalesced so that updates are merged and written at the interval configured to the event cache. The time interval at which changes are written to the events cache can easily be configured using the write-behind delay time in the cache configuration, as shown below.   <caching-schemes>     <distributed-scheme>       <scheme-name>CustomDistributedCacheScheme</scheme-name>       <service-name>CustomDistributedCacheService</service-name>       <thread-count>1</thread-count>       <backing-map-scheme>         <read-write-backing-map-scheme>           <scheme-name>CustomRWBackingMapScheme</scheme-name>           <internal-cache-scheme>             <local-scheme />           </internal-cache-scheme>           <cachestore-scheme>             <class-scheme>               <scheme-name>CustomCacheStoreScheme</scheme-name>               <class-name>com.oracle.coherence.test.CustomCacheStore</class-name>               <init-params>                 <init-param>                   <param-type>java.lang.String</param-type>                   <param-value>{cache-name}</param-value>                 </init-param>                 <init-param>                   <param-type>java.lang.String</param-type>                   <!-- The name of the cache to write events to -->                   <param-value>cqc-test</param-value>                 </init-param>               </init-params>             </class-scheme>           </cachestore-scheme>           <write-delay>1s</write-delay>           <write-batch-factor>0</write-batch-factor>         </read-write-backing-map-scheme>       </backing-map-scheme>       <autostart>true</autostart>     </distributed-scheme>   </caching-schemes> The cache store implementation to perform this throttling is trivial and only involves overriding the basic cache store functions. public class CustomCacheStore implements CacheStore { private String publishingCacheName; private String sourceCacheName; public CustomCacheStore(String sourceCacheStore, String publishingCacheName) { this.publishingCacheName = publishingCacheName; this.sourceCacheName = sourceCacheName; } @Override public Object load(Object key) { return null; } @Override public Map loadAll(Collection keyCollection) { return null; } @Override public void erase(Object key) { if (sourceCacheName != publishingCacheName) { CacheFactory.getCache(publishingCacheName).remove(key); CacheFactory.log("Erasing entry: " + key, CacheFactory.LOG_DEBUG); } } @Override public void eraseAll(Collection keyCollection) { if (sourceCacheName != publishingCacheName) { for (Object key : keyCollection) { CacheFactory.getCache(publishingCacheName).remove(key); CacheFactory.log("Erasing collection entry: " + key, CacheFactory.LOG_DEBUG); } } } @Override public void store(Object key, Object value) { if (sourceCacheName != publishingCacheName) { CacheFactory.getCache(publishingCacheName).put(key, value); CacheFactory.log("Storing entry (key=value): " + key + "=" + value, CacheFactory.LOG_DEBUG); } } @Override public void storeAll(Map entryMap) { if (sourceCacheName != publishingCacheName) { CacheFactory.getCache(publishingCacheName).putAll(entryMap); CacheFactory.log("Storing entries: " + entryMap, CacheFactory.LOG_DEBUG); } } }  As you can see each cache store operation on the data cache results in a similar operation on event cache. This is a very simple pattern which has a lot of additional possibilities, but it also has a few drawbacks you should be aware of: This event throttling implementation will use additional memory as a duplicate copy of entries held in the data cache need to be held in the events cache too - 2 if the event cache has backups A data cache may already use a cache store, so a "multiplexing cache store pattern" must also be used to send changes to the existing and throttling cache store.  If you would like to try out this throttling example you can download it here. I hope its useful and let me know if you spot any further optimizations.

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  • From HttpRuntime.Cache to Windows Azure Caching (Preview)

    - by Jeff
    I don’t know about you, but the announcement of Windows Azure Caching (Preview) (yes, the parentheses are apparently part of the interim name) made me a lot more excited about using Azure. Why? Because one of the great performance tricks of any Web app is to cache frequently used data in memory, so it doesn’t have to hit the database, a service, or whatever. When you run your Web app on one box, HttpRuntime.Cache is a sweet and stupid-simple solution. Somewhere in the data fetching pieces of your app, you can see if an object is available in cache, and return that instead of hitting the data store. I did this quite a bit in POP Forums, and it dramatically cuts down on the database chatter. The problem is that it falls apart if you run the app on many servers, in a Web farm, where one server may initiate a change to that data, and the others will have no knowledge of the change, making it stale. Of course, if you have the infrastructure to do so, you can use something like memcached or AppFabric to do a distributed cache, and achieve the caching flavor you desire. You could do the same thing in Azure before, but it would cost more because you’d need to pay for another role or VM or something to host the cache. Now, you can use a portion of the memory from each instance of a Web role to act as that cache, with no additional cost. That’s huge. So if you’re using a percentage of memory that comes out to 100 MB, and you have three instances running, that’s 300 MB available for caching. For the uninitiated, a Web role in Azure is essentially a VM that runs a Web app (worker roles are the same idea, only without the IIS part). You can spin up many instances of the role, and traffic is load balanced to the various instances. It’s like adding or removing servers to a Web farm all willy-nilly and at your discretion, and it’s what the cloud is all about. I’d say it’s my favorite thing about Windows Azure. The slightly annoying thing about developing for a Web role in Azure is that the local emulator that’s launched by Visual Studio is a little on the slow side. If you’re used to using the built-in Web server, you’re used to building and then alt-tabbing to your browser and refreshing a page. If you’re just changing an MVC view, you’re not even doing the building part. Spinning up the simulated Azure environment is too slow for this, but ideally you want to code your app to use this fantastic distributed cache mechanism. So first off, here’s the link to the page showing how to code using the caching feature. If you’re used to using HttpRuntime.Cache, this should be pretty familiar to you. Let’s say that you want to use the Azure cache preview when you’re running in Azure, but HttpRuntime.Cache if you’re running local, or in a regular IIS server environment. Through the magic of dependency injection, we can get there pretty quickly. First, design an interface to handle the cache insertion, fetching and removal. Mine looks like this: public interface ICacheProvider {     void Add(string key, object item, int duration);     T Get<T>(string key) where T : class;     void Remove(string key); } Now we’ll create two implementations of this interface… one for Azure cache, one for HttpRuntime: public class AzureCacheProvider : ICacheProvider {     public AzureCacheProvider()     {         _cache = new DataCache("default"); // in Microsoft.ApplicationServer.Caching, see how-to      }         private readonly DataCache _cache;     public void Add(string key, object item, int duration)     {         _cache.Add(key, item, new TimeSpan(0, 0, 0, 0, duration));     }     public T Get<T>(string key) where T : class     {         return _cache.Get(key) as T;     }     public void Remove(string key)     {         _cache.Remove(key);     } } public class LocalCacheProvider : ICacheProvider {     public LocalCacheProvider()     {         _cache = HttpRuntime.Cache;     }     private readonly System.Web.Caching.Cache _cache;     public void Add(string key, object item, int duration)     {         _cache.Insert(key, item, null, DateTime.UtcNow.AddMilliseconds(duration), System.Web.Caching.Cache.NoSlidingExpiration);     }     public T Get<T>(string key) where T : class     {         return _cache[key] as T;     }     public void Remove(string key)     {         _cache.Remove(key);     } } Feel free to expand these to use whatever cache features you want. I’m not going to go over dependency injection here, but I assume that if you’re using ASP.NET MVC, you’re using it. Somewhere in your app, you set up the DI container that resolves interfaces to concrete implementations (Ninject call is a “kernel” instead of a container). For this example, I’ll show you how StructureMap does it. It uses a convention based scheme, where if you need to get an instance of IFoo, it looks for a class named Foo. You can also do this mapping explicitly. The initialization of the container looks something like this: ObjectFactory.Initialize(x =>             {                 x.Scan(scan =>                         {                             scan.AssembliesFromApplicationBaseDirectory();                             scan.WithDefaultConventions();                         });                 if (Microsoft.WindowsAzure.ServiceRuntime.RoleEnvironment.IsAvailable)                     x.For<ICacheProvider>().Use<AzureCacheProvider>();                 else                     x.For<ICacheProvider>().Use<LocalCacheProvider>();             }); If you use Ninject or Windsor or something else, that’s OK. Conceptually they’re all about the same. The important part is the conditional statement that checks to see if the app is running in Azure. If it is, it maps ICacheProvider to AzureCacheProvider, otherwise it maps to LocalCacheProvider. Now when a request comes into your MVC app, and the chain of dependency resolution occurs, you can see to it that the right caching code is called. A typical design may have a call stack that goes: Controller –> BusinessLogicClass –> Repository. Let’s say your repository class looks like this: public class MyRepo : IMyRepo {     public MyRepo(ICacheProvider cacheProvider)     {         _context = new MyDataContext();         _cache = cacheProvider;     }     private readonly MyDataContext _context;     private readonly ICacheProvider _cache;     public SomeType Get(int someTypeID)     {         var key = "somename-" + someTypeID;         var cachedObject = _cache.Get<SomeType>(key);         if (cachedObject != null)         {             _context.SomeTypes.Attach(cachedObject);             return cachedObject;         }         var someType = _context.SomeTypes.SingleOrDefault(p => p.SomeTypeID == someTypeID);         _cache.Add(key, someType, 60000);         return someType;     } ... // more stuff to update, delete or whatever, being sure to remove // from cache when you do so  When the DI container gets an instance of the repo, it passes an instance of ICacheProvider to the constructor, which in this case will be whatever implementation was specified when the container was initialized. The Get method first tries to hit the cache, and of course doesn’t care what the underlying implementation is, Azure, HttpRuntime, or otherwise. If it finds the object, it returns it right then. If not, it hits the database (this example is using Entity Framework), and inserts the object into the cache before returning it. The important thing not pictured here is that other methods in the repo class will construct the key for the cached object, in this case “somename-“ plus the ID of the object, and then remove it from cache, in any method that alters or deletes the object. That way, no matter what instance of the role is processing the request, it won’t find the object if it has been made stale, that is, updated or outright deleted, forcing it to attempt to hit the database. So is this good technique? Well, sort of. It depends on how you use it, and what your testing looks like around it. Because of differences in behavior and execution of the two caching providers, for example, you could see some strange errors. For example, I immediately got an error indicating there was no parameterless constructor for an MVC controller, because the DI resolver failed to create instances for the dependencies it had. In reality, the NuGet packaged DI resolver for StructureMap was eating an exception thrown by the Azure components that said my configuration, outlined in that how-to article, was wrong. That error wouldn’t occur when using the HttpRuntime. That’s something a lot of people debate about using different components like that, and how you configure them. I kinda hate XML config files, and like the idea of the code-based approach above, but you should be darn sure that your unit and integration testing can account for the differences.

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  • Getting "Using two-stage rotation animation" warning with UIImagePickerController

    - by Kay
    Hi, I wrote simple code to test UIImagePickerController: @implementation ProfileEditViewController - (void)viewDidLoad { [super viewDidLoad]; photoTaker_ = [[UIImagePickerController alloc] init]; photoTaker_.delegate = self; photoTaker_.sourceType = UIImagePickerControllerSourceTypeCamera; photoTaker_.showsCameraControls = NO; } - (void)viewDidAppear: (BOOL)animated { [self presentModalViewController: photoTaker_ animated: NO]; } @end And I'm getting strange warnings like the following: 2010-05-20 17:53:13.838 TestProj[2814:307] Using two-stage rotation animation. To use the smoother single-stage animation, this application must remove two-stage method implementations. 2010-05-20 17:53:13.849 TestProj[2814:307] Using two-stage rotation animation is not supported when rotating more than one view controller or view controllers not the window delegate Got any idea what this is about? Thanks a lot in advance!

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  • DevExpress AspxGridView filter in ObjectDataSource

    - by Constantin Baciu
    Yet another problem with DevExpress AspxGridView :) The context: One Page In the Page, a custom control In the custom Control, a AspxDropDown The AspxDropDown, has a DropDownWindowTemplate In the DropDownItemTemplate, I add a GridView and a paging/sorting/filtering enabled ObjectDataSource When handling the Selecting event of the ObjectDataSource, I should set filter parameters for the datasource. There filter parameters should come from the FilterRow of the AspxGridView (preferably using the AspxGriedView.FilterExpression property). The problem: the AspxGriedView.FilterExpression property is not set to the proper values (set by the user). Did anyone find a good implementation of what I'm trying to do here? Thanks a bunch. :)

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  • Setting ProcessStartInfo.WorkingDirectory to an UNC Path

    - by TJOHN
    I have a utility that I have written in VB.net that runs as a scheduled tasks. It internally calls another executable and it has to access a mapped drive. Apparently windows has issues with scheduled tasks accessing mapped drives when the user is not logged on, even when the authentication credentials are supplied to the task itself. Ok, fine. To get around this I just passed my application the UNC path. process.StartInfo.FileName = 'name of executable' process.StartInfo.WorkingDirectory = '\\unc path\' process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden process.StartInfo.Arguments = 'arguments to executable' process.Start() This is the same implementation I used with the mapped drive, however using the UNC path, the process is not behaving as if the UNC path is the working directory. Are there any known issues setting ProcessStartInfo.WorkingDirectory to an UNC path? If not, what am I doing wrong?

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  • Code Contracts with Interfaces: "Method Invocation skipped. Compiler will generate method invocation

    - by Jörg Battermann
    Good evening, I just started playing with Microsoft.Contracts (latest version) and plugging it on top of a sample interface and right now it looks like this: namespace iRMA2.Core.Interfaces { using System; using System.Collections.Generic; using System.ComponentModel.Composition; using System.Diagnostics.Contracts; /// <summary> /// Base Interface declarations for iRMA2 Extensions /// </summary> [InheritedExport] [ContractClass(typeof(IiRMA2ExtensionContract))] public interface IiRMA2Extension { /// <summary> /// Gets the name. /// </summary> /// <value>The name of the Extension.</value> string Name { get; } /// <summary> /// Gets the description. /// </summary> /// <value>The description.</value> string Description { get; } /// <summary> /// Gets the author of the extension. Please provide complete information to get in touch with author(s) and the corresponding department /// </summary> /// <value>The author of the extensions.</value> string Author { get; } /// <summary> /// Gets the major version. /// </summary> /// <value>The major version of the extension.</value> int MajorVersion { get; } /// <summary> /// Gets the minor version. /// </summary> /// <value>The minor version.</value> int MinorVersion { get; } /// <summary> /// Gets the build number. /// </summary> /// <value>The build number.</value> int BuildNumber { get; } /// <summary> /// Gets the revision. /// </summary> /// <value>The revision.</value> int Revision { get; } /// <summary> /// Gets the depends on. /// </summary> /// <value>The dependencies to other <c>IiRMA2Extension</c> this one has.</value> IList<IiRMA2Extension> DependsOn { get; } } /// <summary> /// Contract class for <c>IiRMA2Extension</c> /// </summary> [ContractClassFor(typeof(IiRMA2Extension))] internal sealed class IiRMA2ExtensionContract : IiRMA2Extension { #region Implementation of IiRMA2Extension /// <summary> /// Gets or sets the name. /// </summary> /// <value>The name of the Extension.</value> public string Name { get { Contract.Ensures(!String.IsNullOrEmpty(Contract.Result<string>())); return default(string); } set { Contract.Requires(value != null); } } /// <summary> /// Gets the description. /// </summary> /// <value>The description.</value> public string Description { get { throw new NotImplementedException(); } } /// <summary> /// Gets the author of the extension. Please provide complete information to get in touch with author(s) and the corresponding department /// </summary> /// <value>The author of the extensions.</value> public string Author { get { throw new NotImplementedException(); } } /// <summary> /// Gets the major version. /// </summary> /// <value>The major version of the extension.</value> public int MajorVersion { get { throw new NotImplementedException(); } } /// <summary> /// Gets the minor version. /// </summary> /// <value>The minor version.</value> public int MinorVersion { get { throw new NotImplementedException(); } } /// <summary> /// Gets the build number. /// </summary> /// <value>The build number.</value> public int BuildNumber { get { throw new NotImplementedException(); } } /// <summary> /// Gets the revision. /// </summary> /// <value>The revision.</value> public int Revision { get { throw new NotImplementedException(); } } /// <summary> /// Gets the Extensions this one depends on. /// </summary> /// <value>The dependencies to other <c>IiRMA2Extension</c> this one has.</value> public IList<IiRMA2Extension> DependsOn { get { Contract.Ensures(Contract.Result<IList<IiRMA2Extension>>() != null); return default(IList<IiRMA2Extension>); } } #endregion } } Now why are the two Contract.Ensures(...) 'blured' out visually with the tooltip saying "Method Invocation skipped. Compiler will generate method invocation because the method is conditional or it is partial method without implementation" and in fact the CodeContracts output does not count/show them... What am I missing & doing wrong here? -J

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  • Iphone SDK - adding UITableView to UIView

    - by Shashi
    Hi, I am trying to learn how to use different views, for this sample test app, i have a login page, upon successful logon, the user is redirected to a table view and then upon selection of an item in the table view, the user is directed to a third page showing details of the item. the first page works just fine, but the problem occurs when i go to the second page, the table shown doesn't have title and i cannot add title or toolbar or anything other than the content of the tables themselves. and when i click on the item, needless to say nothing happens. no errors as well. i am fairly new to programming and have always worked on Java but never on C(although i have some basic knowledge of C) and Objective C is new to me. Here is the code. import @interface NavigationTestAppDelegate : NSObject { UIWindow *window; UIViewController *viewController; IBOutlet UITextField *username; IBOutlet UITextField *password; IBOutlet UILabel *loginError; //UINavigationController *navigationController; } @property (nonatomic, retain) IBOutlet UIViewController *viewController; @property (nonatomic, retain) IBOutlet UIWindow *window; @property (nonatomic, retain) IBOutlet UITextField *username; @property (nonatomic, retain) IBOutlet UITextField *password; @property (nonatomic, retain) IBOutlet UILabel *loginError; -(IBAction) login; -(IBAction) hideKeyboard: (id) sender; @end import "NavigationTestAppDelegate.h" import "RootViewController.h" @implementation NavigationTestAppDelegate @synthesize window; @synthesize viewController; @synthesize username; @synthesize password; @synthesize loginError; pragma mark - pragma mark Application lifecycle -(IBAction) hideKeyboard: (id) sender{ [sender resignFirstResponder]; } (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { // Override point for customization after app launch //RootViewController *rootViewController = [[RootViewController alloc] init]; //[window addSubview:[navigationController view]]; [window addSubview:[viewController view]]; [window makeKeyAndVisible]; return YES; } -(IBAction) login { RootViewController *rootViewController = [[RootViewController alloc] init]; //NSString *user = [[NSString alloc] username. if([username.text isEqualToString:@"test"]&&[password.text isEqualToString:@"test"]){ [window addSubview:[rootViewController view]]; //[window addSubview:[navigationController view]]; [window makeKeyAndVisible]; //rootViewController.awakeFromNib; } else { loginError.text = @"LOGIN ERROR"; [window addSubview:[viewController view]]; [window makeKeyAndVisible]; } } (void)applicationWillTerminate:(UIApplication *)application { // Save data if appropriate } pragma mark - pragma mark Memory management (void)dealloc { //[navigationController release]; [viewController release]; [window release]; [super dealloc]; } @end import @interface RootViewController : UITableViewController { IBOutlet NSMutableArray *views; } @property (nonatomic, retain) IBOutlet NSMutableArray * views; @end // // RootViewController.m // NavigationTest // // Created by guest on 4/23/10. // Copyright MyCompanyName 2010. All rights reserved. // import "RootViewController.h" import "OpportunityOne.h" @implementation RootViewController @synthesize views; //@synthesize navigationViewController; pragma mark - pragma mark View lifecycle (void)viewDidLoad { views = [ [NSMutableArray alloc] init]; OpportunityOne *opportunityOneController; for (int i=1; i<=20; i++) { opportunityOneController = [[OpportunityOne alloc] init]; opportunityOneController.title = [[NSString alloc] initWithFormat:@"Opportunity %i",i]; [views addObject:[NSDictionary dictionaryWithObjectsAndKeys: [[NSString alloc] initWithFormat:@"Opportunity %i",i], @ "title", opportunityOneController, @"controller", nil]]; self.title=@"GPS"; } /*UIBarButtonItem *temporaryBarButtonItem = [[UIBarButtonItem alloc] init]; temporaryBarButtonItem.title = @"Back"; self.navigationItem.backBarButtonItem = temporaryBarButtonItem; [temporaryBarButtonItem release]; */ //self.title =@"Global Platform for Sales"; [super viewDidLoad]; //[temporaryBarButtonItem release]; //[opportunityOneController release]; // Uncomment the following line to display an Edit button in the navigation bar for this view controller. // self.navigationItem.rightBarButtonItem = self.editButtonItem; } pragma mark - pragma mark Table view data source // Customize the number of sections in the table view. - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } // Customize the number of rows in the table view. - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return [views count]; } // Customize the appearance of table view cells. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease]; } // Configure the cell. cell.textLabel.text = [[views objectAtIndex:indexPath.row] objectForKey:@"title"]; return cell; } pragma mark - pragma mark Table view delegate (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { //UIViewController *targetViewController = [[views objectAtIndex:indexPath.row] objectForKey:@"controller"]; UIViewController *targetViewController = [[views objectAtIndex:indexPath.row] objectForKey:@"controller"]; [[self navigationController] pushViewController:targetViewController animated:YES]; } pragma mark - pragma mark Memory management (void)didReceiveMemoryWarning { // Releases the view if it doesn't have a superview. [super didReceiveMemoryWarning]; // Relinquish ownership any cached data, images, etc that aren't in use. } (void)viewDidUnload { // Relinquish ownership of anything that can be recreated in viewDidLoad or on demand. // For example: self.myOutlet = nil; } (void)dealloc { [views release]; [super dealloc]; } @end Wow, i was finding it real hard to post the code. i apologize for the bad formatting, but i just couldn't get past the formatting rules for this text editor. Thanks, Shashi

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  • Android ListView: get data index of visible item

    - by Mayra
    I have an Android ListView created with a SimpleAdapter that has more items in it than fit in the screen. After the list has been scrolled, I need to get the position in the data model of the first visible item in the list. Basically I want a function like: listView.getChildAt(0).getPositionInDataModel(). Adapter has a few functions in it, like getItemId(position) that looked useful; however, the SimpleAdapter implementation just returns the passed in position, not a row id like I'd hoped. A brute force solution would be to get the View at index 0, and compare it to the view for each item in the adapter. However, there doesn't seem to be an easy way to get the view for a particular position from the adapter. Anyone have any thoughts?

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  • WPF DataGrid AutoColumn generation via ICustomTypeDescriptor.

    - by panamack
    In a test project I've managed to AutoGenerate WPF DataGrid columns in the following scenario, where the data is stored in a Dictionary and binding is performed via PropertyDescriptors: public class People:List<Person>{ ... } public class Person:Dictionary<string,string>,INotifyPropertyChanged,ICustomTypeDescriptor { } The problem I'm having is in my real life project I'm using MVVM so it's *People*ViewModel which inherits ViewModelBase and hence can't inherit List<Person>. I've tried implementing IList<Person> instead with an internal List<Person> and explicitly setting the DataContext to an IList<Person> reference but that didn't work. I've seen a similar post on binding a win forms DataGridView here, so I'm wondering if the same sort of logic applies in WPF and primarily, what exactly causes the ICustomTypeDescriptor implementation to be picked up when inheriting List<T> that is missing when you simply implement IList<T> instead.

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  • android imageview onClickListener animation

    - by Javadid
    hi. I guess this is kind of a idiotic question but i have tried setting onClicklistener on an ImageView and it has worked. But the problem is that the user cannot sense the click. I mean if some of u have worked on other mobile environs(like apple iphone) then wen we click on a Image in other environs then it gives an effect on the image so that the user can understand that the image has been clicked. I have tried setting alpha using "setalpha" method but it doesnt work. Though the same thing is working fine on onFocusListener implementation. Can some1 suggest a different way to modify the image on click... I am new to android so havent learnt the nuances of simple animation also... if there is any simple animation i can use for the same then plzz plzzz let me know... Thanx...

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  • Remove SelectedItems from a ListBox via MVVM RelayCommand

    - by dthrasher
    I have a list of items in a WPF ListBox. I want to allow the user to select several of these items and click a Remove button to eliminate these items from the list. Using the MVVM RealyCommand pattern, I've created a command with the following signature: public RelayCommand<IList> RemoveTagsCommand { get; private set; } My ViewModel constructor sets up an instance of the command: RemoveTagsCommand = new RelayCommand<IList>(RemoveTags, CanRemoveTags); My current implementation of RemoveTags feels clunky, with casts and copying. Is there a better way to implement this? public void RemoveTags(IList toRemove) { var collection = toRemove.Cast<Tag>(); List<Tag> copy = new List<Tag>(collection); foreach (Tag tag in copy) { Tags.Remove(tag); } }

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  • Warping Images using cvWarpPerspective Results in Some Parts of the images out of the viewable area

    - by Birkan Cilingir
    Hi, I am trying to stich two images together. In order to do so I extracted sift features and find matches on the two images using this C implementation. http://web.engr.oregonstate.edu/~hess/index.html After that I found the homography matrix using the matched points. http://www.ics.forth.gr/~lourakis/homest/ But if I use this Homography Matrix in "cvWarpPerspective" function, some of the parts of the image goes out of the viewable area (negative corrdinates). To solve this I tried to calculate the bounding box first by piping the four corners of the image through Homography matrix. And move the initial image then warp it. But this caused the warping result to change. Is there any way for warping an image and keeping it in the viewable area? I would appreciate any help. Thanks in advance...

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  • AssemblyCleanup() after test fail/exception

    - by Tommy Jakobsen
    Hello, I'm running a few unit tests that requires a connection to the database. When my test project get initialized, a snapshot of the database is created, and when tests are done the database gets restored back to the snapshot. Here is the implementation: [TestClass] public static class AssemblyInitializer { [AssemblyInitialize()] public static void AssemblyInit(TestContext context) { var dbss = new DatabaseSnapshot(...); dbss.CreateSnapshot(); } [AssemblyCleanup()] public static void AssemblyCleanup() { var dbss = new DatabaseSnapshot(...); dbss.RevertDatabase(); } } Now this all works, but my problem arise when I have a failing test or some exception. The AssemblyCleanup is of course not invoked, so how can I solve this problem? No matter what happens, the snapshot has to be restored. Is this possible?

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  • JSR-299 CDI / Weld vs. Google Guice

    - by deamon
    Weld, the JSR-299 Contexts and Dependency Injection reference implementation, considers itself as a kind of successor of Spring and Guice. CDI was influenced by a number of existing Java frameworks, including Seam, Guice and Spring. However, CDI has its own, very distinct, character: more typesafe than Seam, more stateful and less XML-centric than Spring, more web and enterprise-application capable than Guice. But it couldn't have been any of these without inspiration from the frameworks mentioned and lots of collaboration and hard work by the JSR-299 Expert Group (EG). http://docs.jboss.org/weld/reference/latest/en-US/html/1.html What makes Weld more capable for enterprise application compared to Guice? Are there any advantages or disadvantages compared to Guice? What do you think about Guice AOP compared to Weld interceptors? What about performance?

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  • 405 Method Not Allowed Error in WCF

    - by DotnetDude
    Can someone spot the problem with this implementation? I can open it up in the browser and it works, but a call from client side (using both jquery and asp.net ajax fails) Service Contract [OperationContract(Name = "GetTestString")] [WebInvoke(Method = "GET", ResponseFormat = WebMessageFormat.Json )] string GetTestString(); In Web.config among other bindings, I have a webHttp binding <endpoint address="ajax" binding="webHttpBinding" contract="TestService" behaviorConfiguration="AjaxBehavior" /> EndPoint Behavior <endpointBehaviors> <behavior name="AjaxBehavior"> <enableWebScript/> </behavior> </endpointBehaviors> </behaviors> Svc file <%@ ServiceHost Service="TestService" %> Client var serviceUrl = "http://127.0.0.1/Test.svc/ajax/"; var proxy = new ServiceProxy(serviceUrl); I am then using the approach in http://www.west-wind.com/weblog/posts/324917.aspx to call the service

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  • Ho can I tell when the background is touched on a UICollectionView?

    - by Mason Cloud
    I've tried subclassing UICollectionView and overriding touchesBegan:withEvent: and hitTest:WithEvent:, and both of those methods trigger when I touch a cell. However, if I touch the space between the cells, nothing happens at all. Here's what I've created: @interface WSImageGalleryCollectionView : UICollectionView @end ..and.. @implementation WSImageGalleryCollectionView - (void) touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { NSLog(@"Touches began"); [super touchesBegan:touches withEvent:event]; } - (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event { NSLog(@"Hit test reached"); return [super hitTest:point withEvent:event]; } @end

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  • ASP.NET MVC - ValidationMessageFor

    - by Murat
    Hi, I have asked this question on asp.net forums (http://forums.asp.net/t/1545006.aspx) but i had no valid answer therefore i'll try this here as well. I was working on migrating MVC1 app to MVC2 today and i have come across a problem while changing the ValidationMessage to ValidationMessageFor implementation. The below is the selectlist in my View <%=Html.DropDownListFor(model => model.SecurityQuestions[0].Question, "Some Security question", new { @class = "form_element_select" })%> The below code works fine and i can see the validation message came from modelstate. <%= Html.ValidationMessage("SecurityQuestions_0__Question")%> but this one does not work: <%= Html.ValidationMessageFor(model => model.SecurityQuestions[0].Question)%> SecurityQuestions is a generic list in my model public List<SecurityQuestion> SecurityQuestions { get; set; } Is this somewhat a bug in "ValidationMessageFor" or am i missing something here?

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