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Learn Deno

Master TypeScript and backend web dev with Deno.

Logos: Apple, Netflix, Microsoft, Netlify, Uber, Tesla, Amazon, Spotify

You’ll be in great company with other developers we’ve trained

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Learn it by building it

Build a complete web app with Deno, without third-party dependencies.

You’ll make a Realtime Link Shortener where users can create sharable links. This project will help you master web dev fundamentals and learn advanced TypeScript patterns.

  1. 01

    Welcome to Deno

    • Under the Hood
    • Hello Deno
    • WTF is meta.main?
    • Modules
    • TypeScript Crash Course
    • Instant Docs
    • Permissions
    • Tasks
    • Env Vars
    • Clean Code
    • Deno Benchmarks
    • Testing

  2. 02

    CLI Mini-Project

    • Deno Args
    • FFI
    • Compile
    • Multi-Threading

  3. 03

    Link Shortener Project

    • Project Tour & Structure
    • Deno HTTP
    • Custom Router
    • Deno Crypto
    • Deno KV
    • Built-in JSX
    • User Auth
    • Form Submission
    • Atomic Writes
    • Link Analytics
    • Realtime Streams

Make it click

Everything you need to know to master Deno

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Developers love our content (and we think you will too).

Get that money.

Deno is the next-gen JavaScript runtime

  • Master TypeScript and Web Platform APIs
  • Build a full-stack application from scratch
  • Level up your skills to get that raise

Let’s get started