Node.js is a powerful runtime environment that allows you to run JavaScript on the server. It's perfect for building scalable network applications. 🌐🚀

Key Features of Node.js

  • Asynchronous & Non-Blocking I/O 🔄
    Handles multiple requests simultaneously without freezing the application.
  • Event-Driven Architecture ⚙️
    Uses callbacks to respond to events, making it efficient for real-time apps.
  • Vast Ecosystem via NPM 🌐
    Access millions of packages to extend functionality quickly.

How to Start

  1. Install Node.js ✅
    Download from nodejs.org and follow the installation guide.
  2. Use npm 📦
    Manage dependencies with npm install or npm init.
  3. Create Your First Script 📝
    Write a simple hello.js file and run it using node hello.js.

Example: Hello World

// hello.js
console.log("Hello, Node.js! 🌟");
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Expand Your Knowledge

For advanced topics like streams or clustering, check out our Node.js Advanced Course. 🚀

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