Free tutorials, videos, courses, and more for you to start building for web, mobile, desktop, games, machine learning, and IoT apps with .NET.

.NET supports multiple languages. C# is a popular object-oriented language. F# supports functional programming. VB.NET is an approachable English-like language.

.NET is a free, cross-platform, open-source developer platform. . NET has languages, editors, and libraries to build for web, mobile, desktop, games, and IoT.

Step-by-step instructions and videos for installing .NET and building your first Hello World .NET application. Develop with free tools for Linux, macOS, and Windows.

.NET offers advanced language features like generics, LINQ, and asynchronous programming, along with extensive class libraries and multi-language support for developers.

Get an introduction to the programming skills needed for a career as a .NET software developer. Experience .NET learning courses that provide a broad perspective on core technologies …

Free courses, tutorials, videos, and more to learn to program in C#. Resources from the .NET team, .NET community, and training companies.

Explore the concepts and syntax of the C# programming language with live coding demos in our C# for Beginners video series. Once you learn the basics, explore other lessons at the .NET …

C# is part of .NET, a free and open source development platform for building apps that run on Windows, macOS, Linux, iOS, and Android. There's an active community answering …

ASP.NET is an open source web framework, created by Microsoft, for building modern web apps and services with .NET. ASP.NET is cross platform and runs on Windows, Linux, macOS, and …