Debouncing & Throttling in JavaScript 🔥 Real-Time Projects | Performance Optimization | Day 43

Description

In this video, we explain Debouncing and Throttling in JavaScript in the simplest English with real-world examples and live projects. This lecture is part of our Zero to Hero JavaScript Series – Day 43, where we focus on performance optimization, event handling, and real-time project-based learning. ✅ What you will learn in this video: What is Debouncing in JavaScript (deep explanation) What is Throttling in JavaScript (line-by-line) Difference between Debounce and Throttle Why Debounce is used in search bars & input fields Why Throttle is used in scroll & button events How to write Debounce function from scratch How to write Throttle function from scratch Real-time projects using HTML + JavaScript How internet/API calls are optimized Interview-level explanation with examples 🔥 Real-World Projects Covered: Search Bar with Debouncing Email Validation using Debounce Scroll Event Optimization using Throttle Payment Button Spam Prevention This video is perfect for: JavaScript beginners Frontend developers React learners Interview preparation College students & self-learners 📌 Notes & Source Code Available 📌 Subscribe for Daily JavaScript Content #JavaScript #Debounce #Throttle #DebouncingInJavaScript #ThrottlingInJavaScript #JavaScriptEvents #FrontendDevelopment #WebDevelopment #JavaScriptProjects #ZeroToHero #PerformanceOptimization #InterviewPreparation #ReactJS #CodingForBeginners debounce in javascript throttle in javascript debounce vs throttle javascript debounce example javascript throttle example real time javascript projects javascript performance optimization javascript event handling debounce throttle interview questions frontend performance web development javascript javascript zero to hero javascript search optimization