Skill Topic · Cinematic

📘 Node.js — Events & EventEmitter

Event-driven programming — Node.js ki jaan! Kuch hua? Event fire karo, listener sune! 🎯

Topic 1

📌 1. Event-Driven Architecture

📚 ` ┌──────────────────────────────────────────────────────────┐ │ EVENT-DRIVEN…

Topic 2

💡 `javascript const EventEmitter = require('events'); // ═══ EventEmitter instance banao…

Topic 3

🎯 `javascript const EventEmitter = require('events'); const emitter = new EventEmitter();…

Topic 4

⭐ `javascript const EventEmitter = require('events'); const emitter = new EventEmitter();…

Topic 5

🔑 `javascript // ═══ EventEmitter ko extend karo — apna class banao ═══ const EventEmitter…

Topic 6

✨ `javascript const EventEmitter = require('events'); // ═══ Logger System (real-world…

Topic 7

🌟 `javascript // ═══ Process events (built-in) ═══ process.on('exit', (code) => {…

Topic 8

🚀 KEY POINTS: - EventEmitter — Node.js ka core pattern (events fire + listeners handle) -…

Quick Quiz

📘 Node.js — Events & EventEmitter ka sabse sahi definition kya hai?

Complete! 🎉

Aliens School · HIEN · Cinematic Knowledge

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