Take advantage of extension methods to add functionality to existing types without needing to modify or derive from those original types. In the C# programming language, extension methods enable you ...

Extension methods provide a great way for extending a class functionality -- but it's interfaces that let you use those methods anywhere you want. Extension methods let you add functionality to an ...

Let's say you've gone to the trouble of creating a CustomerRepository object with a static method called GetCustomerById. Something like this, in other words: public class CustomerRepository { public ...