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HomeWeb Front-endJS TutorialInstall Deno in your systems

Install Deno  in your systems

? Installing Deno on Windows: A Quick Guide

Hey there, folks! ?

Ready to dive into Deno? Let’s get started with installing this fantastic runtime on your Windows machine. It’s super easy, and I’ll guide you step by step!

? Step 1: Open PowerShell

First things first, you’ll need PowerShell. Follow these steps:

  1. Click on the Start button, search for PowerShell, and open it up.
  2. Now, you're ready to install Deno!

? Step 2: Install Deno

Let’s install Deno with a single command. Just type or copy-paste the following command in your PowerShell:

irm https://deno.land/install.ps1 | iex
  • Press Enter and let the magic happen! ?✨
  • It will automatically download and install Deno for you.

? Step 3: Verify the Installation

Now, let's make sure everything went smoothly. To check if Deno is installed correctly, run:

deno --version

OR

deno -v

If everything is in place, you'll see something like this:

deno 1.x.x (release date)
v8 x.x.x
typescript x.x.x

? Congratulations! You now have Deno installed on your system! You’re all set to start building amazing things with Deno!


? Why Choose Deno?

Deno is a secure, modern runtime for JavaScript and TypeScript, created by the same person who originally built Node.js. It's designed to offer better security and a cleaner, more powerful API, all with TypeScript support out of the box. Here are a few perks:

  • Built-in TypeScript support ?
  • Security by default ? (No file, network, or environment access without explicit permission)
  • Modern features like ES modules ?
  • One executable to manage dependencies and scripts

? What’s Next?

Now that Deno is installed, you’re ready to start your journey! ?

Try out your first Deno script by creating a file, say app.ts, and running:

deno run app.ts

Or, check out the official Deno documentation for more tutorials and inspiration! ?✨

Feel free to share your thoughts, or if you hit a snag, drop a comment below. Let's build something awesome! ??


Happy coding with Deno! ?

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