Extension Methods in C#

Have you ever needed to extend a class provided by a third-party library? Perhaps you want to add additional functionality or simplify a particular set of methods in the library.

C# Extension Methods Demystified

Extension methods in C# - Alan Zucconi

Extension Method In C# - CodeProject

ScottGu's Blog - New Orcas Language Feature: Extension Methods

Harnessing the Power of Extension Methods in C# for Map Calculations, by MuhammedAKBAS

C# Extension Methods — One Wheel Studio

Champion ref extension methods on structs (C# 7.2) · Issue #186 · dotnet/csharplang · GitHub

Extension Methods in CSharp

Extension Methods in C# – Code Teddy

Writing Custom LINQ Extension Methods - CodeProject