What are Extension Methods -  C# Gotcha Interview Questions
Channel: Ryan McBeth
Date: 15/02/2021

Extension methods allow you to add methods to a type that already exists - almost like adding a Post-It note to a document can "extend" the document.

Extension methods aren't really something you create - rather they are a feature of the C# / Dotnet language that allows things like LINQ to extend IEnumerable with the ability to search through and sort objects.

And one more thing... senior year of high school was spent riding in my Buick Century hooptie listening to The Chronic by Dr. Dre.  Almost 30 years later, not much has changed.  I still drive a Buick and I still haven't forgotten about Dre.

Special thanks for music to Deal the Villain.

https://dealthevillain.bandcamp.com/