Introduction

When Anders Hejlsberg first showed Language-Integrated Query (LINQ) to the world at the 2005 Professional Developers Conference (PDC), the C# programming world changed. LINQ justified several new features in the C# language: extension methods, local variable type inference, lambda expressions, anonymous types, object initializers, and collection initializers. C# 2.0 set the stage for LINQ by adding generics, iterators, static classes, nullable types, property accessor accessibility, and anonymous delegates. But all these features are useful outside LINQ: They are handy for many programming tasks that have nothing to do with querying data sources.

This book provides practical advice about the features added to the C# programming language ...

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