InfoQ Homepage .NET Framework Content on InfoQ
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WCF Data Services June CTP: LINQ Improvements and Properties on Derived Types
The WCF Data Services June 2011 CTP for .NET 4 and Silverlight 4 includes Any/All operators for LINQ, support for properties on derived types, and an OData serializer/deserializer.
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Solution Wide Dependency Management for .NET
NuGet will now be available in version 1.4 which improves over version 1.3 with features such as ability to manage packages at the solution level, improvement in Update–Package command, support in constraining the range of versions while updating packages and more. Along with the new features there are total of 88 work item fixes, 71 out of those being bug fixes.
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Entity Framework June CTP Gets Enum, Spatial Data-Types, Better VS Tooling
Entity Framework June 2011 CTP comes with several features like support for Enum data-type, two new spatial data-types for Geography and Geometry, automatically compiled and cached LINQ queries, and more. There are also several Visual Studio improvements like multiple diagrams for an EF Model and batch import of Stored Procedures.
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PetaPoco: Micro ORM For .NET
PetaPoco is a thin Object Relational Mapper (ORM) for .NET applications. Unlike full-fledged ORMs like NHibernate or Entity Framework, the emphasis is on simplicity of use and performance rather than richness of features. PetaPoco comes in a single C# file, works with strongly typed POCOs, supports class generation with T4 templates and more.
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Sending Richly Formatted Emails with .NET
Richly formatted emails can require quite a bit of CSS, but since email clients don’t always handle CSS well the styles need to be inlined. With Ruby this is easily handled with the Alex Dunae’s Premailer library, but calling it from .NET isn’t palatable to most developers. So Martin H. Normark built a .NET version called PreMailer.NET.
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.NET Micro Framework now supports Visual Basic, Remote Software Updates
The open source platform for embedded devices, .NET Micro Framework, has begun beta testing of version 4.2. This build includes the work of both Microsoft and third-party developers, something that is becoming increasingly common as Microsoft redefines its role in the open source community.
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Update to .NET Framework 4
A General Distribution Release of .NET 4 was published on the 11th of June. This includes numerous fixes and features, many of which were previously published as individual hot fixes. There are also updates to the HTML 5 and portable library support. For your convenience we have sorted the fix list by technology. For the complete list, including file versions, see KB 2468871.
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Entity Framework 4.1 - Validation
Validation is an interesting feature introduced in Entity Framework 4.1. It enables to validate entities or their properties automatically before trying to save them to the database as well as “on demand” by using property annotations. There are also a lot of improvements made to Validation from CTP5 to RTW version of Entity Framework 4.1.
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Spring.NET Gets Visual Studio Add-in, CodeConfig, NuGet Packages
Spring.NET, the .NET counterpart of Spring Framework for Java has several new features through CodeConfig and a new Visual Studio extension meant for content-assist. The Spring.NET packages are also now distributed via NuGet, making it much easier for developers to manage dependencies when using them in their projects.
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DevLabs gets Solver Foundation, a .NET Library for Mathematical Programming
Dr. S. Somasegar, Senior VP of Developer Division at Microsoft, recently announced that DevLabs is getting Solver Foundation, a .NET library for mathematical programming, modeling, and optimization.
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New.NET Async Control Flow Explained
Alan Berman recently explained the details of how the new Async and Await keywords impact the flow of control. Using these keywords allows an asynchronous function's return values to be processed without using explicitly defined callbacks. This allows for more natural code grouping, as calling and processing of an asynchronous function can occur in the same function.
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Mono Releases Mono Packager for Mac
Earlier this week, the Mono folks released the Mono Packager for OSX and refreshed the MonoMac library and templates. Developers can now create self-contained Mono applications which can be distributed via the Apple App Store.
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Entity Framework Code-First CTP5
Earlier this month the ADO.NET team released CTP5 of their Entity Framework Code-First library. The library is meant to provide a code-centric workflow for developers when working with data.
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Prism 4 Final Released
Karl Shifflett released the final release of Prism 4 to MSDN on November 12. Simultaneously, Karl also published the first installment of a series of multimedia training that is consumed within Visual Studio 2010 called, In the Box.
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OS Release: Pyxis 2 Beta 2
Last Wednesday, Thomas Holtq announced the release Pyxis 2 beta 2 of the Pyxis 2.0 operating system for .NET Micro Framework devices.