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:
- Click on the Start button, search for PowerShell, and open it up.
- 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! ?
The above is the detailed content of Install Deno in your systems. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

Frequently Asked Questions and Solutions for Front-end Thermal Paper Ticket Printing In Front-end Development, Ticket Printing is a common requirement. However, many developers are implementing...

JavaScript is the cornerstone of modern web development, and its main functions include event-driven programming, dynamic content generation and asynchronous programming. 1) Event-driven programming allows web pages to change dynamically according to user operations. 2) Dynamic content generation allows page content to be adjusted according to conditions. 3) Asynchronous programming ensures that the user interface is not blocked. JavaScript is widely used in web interaction, single-page application and server-side development, greatly improving the flexibility of user experience and cross-platform development.

There is no absolute salary for Python and JavaScript developers, depending on skills and industry needs. 1. Python may be paid more in data science and machine learning. 2. JavaScript has great demand in front-end and full-stack development, and its salary is also considerable. 3. Influencing factors include experience, geographical location, company size and specific skills.

How to merge array elements with the same ID into one object in JavaScript? When processing data, we often encounter the need to have the same ID...

Learning JavaScript is not difficult, but it is challenging. 1) Understand basic concepts such as variables, data types, functions, etc. 2) Master asynchronous programming and implement it through event loops. 3) Use DOM operations and Promise to handle asynchronous requests. 4) Avoid common mistakes and use debugging techniques. 5) Optimize performance and follow best practices.

Discussion on the realization of parallax scrolling and element animation effects in this article will explore how to achieve similar to Shiseido official website (https://www.shiseido.co.jp/sb/wonderland/)...

In-depth discussion of the root causes of the difference in console.log output. This article will analyze the differences in the output results of console.log function in a piece of code and explain the reasons behind it. �...

The latest trends in JavaScript include the rise of TypeScript, the popularity of modern frameworks and libraries, and the application of WebAssembly. Future prospects cover more powerful type systems, the development of server-side JavaScript, the expansion of artificial intelligence and machine learning, and the potential of IoT and edge computing.
