Build .NET applications with C#

  • Learning Path
  • 6 Modules

At a glance

.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, mobile, desktop, games, and IoT.

Prerequisites

Modules in this learning path

Write your first C# code

Get started by writing code examples to learn the basics of the C# syntax.

Introduction to .NET

Start learning about .NET. Understand what .NET is and how it works, and quickly build a small app in a web-based .NET environment.

Create a new .NET project and work with dependencies

Use dependencies from the NuGet registry to develop .NET applications faster. Learn how to manage dependencies for your project.

Interactively debug .NET apps with the Visual Studio Code debugger

Learn how to efficiently debug your .NET app by using Visual Studio Code to fix your bugs quickly.

Work with files and directories in a .NET app

Build an app that manipulates files and directories with C# and .NET.

Create a web API with ASP.NET Core controllers

Create a RESTful service with ASP.NET Core controllers that supports create, read, update, and delete (CRUD) operations.