Lambda Expressions provide a powerful and concise method of writing in-line code within Visual Basic, especially useful when working with LINQ queries. Learn how to implement Lambda in Orcas (VB9) before the next beta.
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Anonymous types (or projections) are a new feature that permits you to define strong types on the fly without writing the nominal—full class—definition. Learn how to implement Anonymous types in VB9.
For long-term Visual C++ developers, the CryptoAPI will be a familiar part of your programming toolkit. If you're developing Windows Vista applications, though, you should be applying the new Windows Cryptography API: Next Generation.
If you're already familiar with the fundamental aspects of Windows Communication Foundations, learning about MessageEncoders can take your application to the next level.
Extension Methods permit programmers to add behavior to a class without creating a wrapper. Here, you will learn how to implement Extension Methods in Visual Basic and .NET.
Windows Vista introduces a new security concept called User Access Control (UAC), where local administrators have two access tokens—one representing the privileges of a normal user and the other holding the elevated privileges of the local administrator account. Here, you will learn how to properly implement the UAC to provide a rich user experience.
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Learn to implement exception handling mechanism in C++.
Learn to use generics in TypeScript the same way as you would with C#.
Menus allow you to arrange commands in a logical and easy-to-find fashion. Use VB to fashion your own menus.
Explore Microsoft Graph, a developers' API platform to connect to the data that drives productivity.