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Getting started with Azure Functions

Choose a programming language

Azure Functions allows you to implement your system's logic as event-driven, readily available blocks of code. These code blocks are called "functions". This article is to help you find your way to the most helpful Azure Functions content as quickly as possible. For more general information about Azure Functions, see the Introduction to Azure Functions.

Make sure to choose your preferred development language at the top of the article.

Create your first function

Complete one of our quickstart articles to create and deploy your first functions in less than five minutes.

You can create C# functions by using one of the following tools:

You can create Java functions by using one of the following tools:

You can create JavaScript functions by using one of the following tools:

You can create PowerShell functions by using one of the following tools:

You can create Python functions by using one of the following tools:

You can create TypeScript functions by using one of the following tools:

Besides the natively supported programming languages, you can use custom handlers to create functions in any language that supports HTTP primitives. The article Create a Go or Rust function in Azure using Visual Studio Code shows you how to use custom handlers to write your function code in either Rust or Go.

Review end-to-end samples

These sites let you browse existing functions reference projects and samples in your desired language:

Explore an interactive tutorial

Complete one of the following interactive training modules to learn more about Functions:

To learn even more, see the full listing of interactive tutorials.

Learn more about developing functions by reviewing one of these C# reference articles:

Learn more about developing functions by reviewing the Java language reference article.

Learn more about developing functions by reviewing the Node.js language reference article.

Learn more about developing functions by reviewing the PowerShell language reference article.

Learn more about developing functions by reviewing the Python language reference article.

Learn more about developing functions using Rust, Go, and other languages by reviewing the custom handlers documentation.

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