Extension Method In C#

Extension Methods are a new feature in C# 3.0. An Extension Method enables us to add methods to existing types without creating a new derived type, recompiling, or modify the original types.

5 day-to-day C# extension methods to make your life easier

C# IntelliSense incorrently enumerates unrelated extension methods in VS2019 16.3.0 Preview 2. · Issue #38276 · dotnet/roslyn · GitHub

Step by Step Extension Method in C#

Simulating Virtual Extension Methods

Sql server, .net and c# video tutorial: Part 3 - Extension Methods in C#

Extension Method in C# - GeeksforGeeks

Extension Methods in C#

808 – Adding Parameters to an Extension Method

Mock Extension Methods - Mocking Features