Setting Up Your First Node.js Application Step-by-Step

Node.js JavaScript ko browser ke bahar run karne ka powerful runtime hai. Ye backend, APIs aur servers banane ke liye use hota hai. Install karne ke baad hum terminal me node -v aur npm -v se verify kar sakte hain. REPL se hum directly JS test kar sakte hain, aur .js files ko node filename.js se run kar sakte hain. Iske through simple se leke server-side applications tak easily build ki ja sakti hain 👍