Expanded Library

C# Interfaces

by Jeremy Clark

C# Interfaces help us create code that's maintainable, extensible, and easily testable. This course covers interfaces from ground zero ("What are interfaces?") and works up to advanced abstraction.

What you'll learn

Do you want code that's maintainable, extensible, and easily testable? If so, then C# interfaces are here to help. In this course, we’ll take a look at how we can use interfaces effectively in our code. We'll start at the beginning ("What are interfaces?") and then explore why we want to use them. Along the way we'll create and implement own interfaces, see how to explicitly implement interfaces, and take a look at dynamic loading, unit testing, and dependency injection. All of which is made possible with interfaces.

About the author

Jeremy Clark makes developers better. By drawing on over 15 years of experience in application development, he helps developers take a step up in their skill set with a focus on making complex topics approachable regardless of skill level. He is a Microsoft MVP for .NET and has authored a number of articles about C# on his blog.. He loves sharing his experiences and has delivered over 300 technical presentations in the last 9 years in the United States and Europe. Jeremy lives in northern Washin... more

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