c# – 从.net 2.0到.net 3.5学习.net的变化的方式和位置？

.NET Framework 3.5(taken from here)中的新增功能

CLR Enhancements: Although the CLR uses the same model as 2.0,you can 07001 about the improvements/changes to the assemblies.

Compiler Enhancements: New VB.NET 9.0 compiler and support for changes to C# 3.0 like expression trees,lambda methods,extension methods,static reference for anonymous types etc.

LINQ: Probably the most revolutionary change in the 3.5 framework. LINQ to XML,LINQ to SQL,LINQ to Objects and LINQ to Datasets. Along with functional programming,LINQ is an 07002 to programming in C#.

Performance Improvements: Quite a few performance improvements have been made in 3.5. ADO.NET gets paging support as well as synchronization from caches at local and server datastores. Also performance improvements for multicore CPUs.

Networking changes: Peer-to-peer networking stack,including a managed PNRP resolver.

Windows Information APIs: New wrappers for WMI and Active Directory Services. WMI 2.0 gets a managed provider.

ASP.NET: New implementation of Client Application Services as well as 07003. Also AJAX programming for ASP.NET is easier and better performing.

Windows Communication Foundation: WCF now works with POX and JSON data.

Windows Presentation Foundation: Newer plugin model for creating AddIns. SilverLight CLR is also part of the .Net Framework.

Misc: The C/C++ get a standard template libarary (STL) so that these languages can use share .NET libraries

一些额外的阅读……

> What’s New in the .NET Framework Version 3.5 SP1
> What’s New in the .NET Framework Version 3.5
> What’s New in the .NET Framework Version 3.0
> What’s New in the .NET Framework Version 2.0
> What’s New in the .NET Framework Version 1.1
> Version Compatibility
> What’s New in the .NET Compact Framework Version 3.5
> What’s New in ASP.NET and Web Development
> What’s New in Visual C#
> What’s New in Visual C++ 2008
> What’s New in the Visual Basic Language
> What’s New in Windows Presentation Foundation Version 3.5
> What’s New in Visual Studio 2008