One of the most powerful and underused features of C#: extension methods. Master them to cut duplicate code and add consistency across your projects. This course teaches all you need to improve your .NET Core and .NET Framework apps with extensions.

Learn the different C# features

Gain practical knowledge of C# programming with hands-on examples and projects that reinforce key concepts and best practices.

A hands-on guide to C# programming, designed for developers looking to build efficient and scalable applications.

C# is the preferred language to build .NET applications. In this course, you will learn the basics of the C# language and create your own C# applications

This course will teach you powerful tactics to maximize the performance of your application.

This course will teach you to solve more complex problems in C#. You’ll learn by solving numerous practical problems that require the full range of C# language features, from classes to null values, to exceptions to generics, and more.

Formerly titled "C# Fundamentals - Part 2," including dynamic, functional, and language-oriented paradigms.

In this course you’ll learn when reflection is useful and how to use it with C# 12 in .NET 8.

Start testing your C# apps by using the testing tools in Visual Studio.

Sometimes it's hard to know what you don't know. Short-circuit your learning of C# and level-up your code with this collection of C# and .NET features.

Unit testing is an essential skill needed to write robust and high-quality code. This course will teach you how to write unit tests with .NET and C# to ensure that your code works as expected.