Web Workers & Service Workers Kya Hote Hai – Web Workers & Service Workers In JavaScript
1. Web Workers — Background Thread for Your JavaScript Web Workers basically ek JavaScript ka separate background thread hai jo browser ke main thread ke parallel run hota hai. Normal…
JavaScript Me Memory Management & Garbage Collection Kya Hota Hai
1. Introduction – Memory Management Kya Hai? Programming world me memory ek limited resource hoti hai, jaise ek ghar me storage space. Jab tum ek program likhte ho, us program…
JavaScript Design Patterns Kya Hote Hai – Design Patterns In JavaScript
1. Design Pattern Kya Hota Hai? Definition: Design Pattern ek tested, proven aur reusable solution hota hai jo software development me repeatedly aane wale problems ke liye use hota hai.…
JavaScript Generators & Iterators Kya Hote Hain – What Are JavaScript Generators & Iterators
1. JavaScript Iterator kya hota hai ? JavaScript me iterator ek aisa object hota hai jo kisi collection (jaise array, set, ya string) ke elements ko ek ek karke access…
Event Delegation & Event Bubbling Kya Hote Hai – What are Event Delegation & Event Bubbling
Event Bubbling Kya Hoti Hai? JavaScript mein event bubbling ek aisa process hai jisme jab kisi nested element (jaise <button> inside <div>) par koi event trigger hota hai, toh wo…