How to Install & Setup NodeJs | Step by Step Guide for Beginners 2025

How to Install & Setup Node.js for JavaScript in VS Code | Step-by-Step Guide for Beginners (2025) 🔹 Want to run JavaScript in VS Code but don’t know how to install and set up Node.js? This tutorial will walk you through the complete process of installing Node.js and npm, configuring VS Code, and running JavaScript programs smoothly. 💡 Why Do You Need Node.js for JavaScript in VS Code? Node.js is a powerful runtime environment that allows JavaScript to run outside the browser. With Node.js installed, you can: ✅ Execute JavaScript code in VS Code without a browser ✅ Use npm (Node Package Manager) to install JavaScript libraries ✅ Build JavaScript applications, including backend development 🔥 What You’ll Learn in This Video? ✅ How to download Node.js on Windows 10, Windows 11, Mac, and Linux ✅ Step-by-step Node.js installation guide for beginners ✅ How to check if Node.js and npm are installed correctly ✅ How to set up Node.js in Visual Studio Code (VS Code) ✅ Running your first JavaScript program using Node.js ✅ Fixing common errors during Node.js installation in CMD or terminal ✅ Best VS Code extensions for JavaScript & Node.js ❓ FAQs – Common Questions Answered 🔹 What is Node.js used for? Node.js is used for running JavaScript outside the browser. It’s essential for backend development and allows you to use npm to install JavaScript packages. 🔹 How do I check if Node.js is installed? Open Command Prompt (CMD) or Terminal and type: node -v If installed, it will show the Node.js version. 🔹 How do I check if npm is installed? Run this command: npm -v It will display the npm version installed. 🔹 Why is my Node.js installation not working? If you get an error, make sure: ✅ You installed the correct version (LTS recommended) ✅ Restart your computer after installation ✅ Check environment variables (PATH settings) if Node.js is not recognized 📌 Follow for More Coding Tutorials: 🔴 Subscribe to @StudyCodex for More Web Development Tutorials! 💬 Got any questions or errors? Comment below & I’ll help you fix them! 🚀 📢 LIKE, SHARE & SUBSCRIBE if this helped you! 👍 #nodejs #nodejstutorial #javascript #javascriptbeginner #nodejsdevelopment #codingbeginners #coding #programming #html #css #studycodex