JavaScript has consistently evolved, always pushing the boundaries of what developers thought possible. Now, entering the spotlight is Bun, a groundbreaking runtime that promises to take JavaScript speeds to unprecedented levels.

We just published a Bun crash course on the freeCodeCamp.org YouTube channel. Haider Malik developed this course. Haider has taught many excellent courses on Udemy and now brings his expertise to the freeCodeCamp.org YouTube channel.

Bun is a cutting-edge toolkit designed to supercharge your JavaScript and TypeScript applications. With its lightning-fast startup times, built-in support for TypeScript and JSX, and a range of powerful features designed to seamlessly replace Node.js, Bun promises to revolutionize your development experience.

Whether you're looking to optimize serverless functions or enhance your workflow, this course will empower you to leverage Bun's full potential and seamlessly integrate it into your projects.

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Many developers are excited about Bun.

Here are the topics covered in this course:

  • Getting Started with Bun
  • Creating Web Server in Bun
  • Creating Route
  • Error Handling
  • Streaming Text File
  • Setup Web Server in Elysia
  • Route and Handler
  • State and Decorate
  • Plugin
  • Group
  • Schema
  • Path Params Validations
  • Build a Frontend using Vite and Bun
  • Build Express server with Bun

Watch the full course on the freeCodeCamp.org YouTube channel (1-hour watch).