.NET provides a fast and modular platform for creating many different types of applications that run on Windows, Linux, and macOS. Use Visual Studio Code with the C# and F# extensions to get a …

Mar 12, 2026 · Free downloads for building and running .NET apps on Linux, macOS, and Windows. Runtimes, SDKs, and developer packs for .NET Framework, .NET, and ASP.NET.

C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework. C# is used to develop web apps, desktop apps, mobile apps, games and much more.

Sep 29, 2025 · The .NET Framework provides a comprehensive security model to ensure safe execution of applications. It combines code access control, type safety and role-based permissions to protect …

.NET is a free, cross-platform, open source developer platform for building many different types of applications. With .NET, you can use multiple languages, editors, and libraries to build for web, …

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This getting started guide introduces you to C# and .NET for Visual Studio Code through the following tasks: Installing and setting up your VS Code environment for C#.

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.

Step-by-step tutorials covering C# 12, ASP.NET Core 8, Entity Framework Core, and Blazor. Each guide includes production-ready code examples, best practices, and real-world patterns you can …

Learn to use .NET to create applications on any platform using C#, F#, and Visual Basic. Browse API reference, sample code, tutorials, and more.