#beginners

Articles tagged with #beginners

Destructuring in JavaScript
When you work with JavaScript, you deal with data like this all the time: const user = { name: "Nausheen", age: 22, city: "Delhi" }; Now suppose you want to use these values. What do you usuall
Apr 30, 20264 min read4
Template Literals in JavaScript
When you start writing JavaScript, strings feel easy. You just write: const name = "Nausheen"; Done. But then slowly… things get messy. You start building dynamic strings. And suddenly, something lik
Apr 30, 20264 min read11
Callbacks in JavaScript: Why They Exist
If you’ve been learning JavaScript, you’ve definitely seen this word callback And at first it feels like: Okay… it’s a function… but why is it passed inside another function??? And then when async c
Mar 25, 20265 min read52
Synchronous vs Asynchronous JavaScript
Let’s be real. When you first hear synchronous and asynchronous in JavaScript, it feels like some big complicated concept. But the truth is… it’s actually very simple. You just need the right way to l
Mar 25, 20266 min read78
The Magic of this, call(), apply(), and bind() in JavaScript
If you’ve been learning JavaScript for a while, you’ve probably seen the keyword this and thought: Wait… what exactly is this pointing to here? And then later you discover call(), apply(), and bind(
Mar 14, 20267 min read53
Understanding Objects in JavaScript
When we start learning JavaScript, one of the first data structures we usually see is arrays. Arrays are great when we want to store multiple values in order. const fruits = ["Apple", "Banana", "Mango
Mar 14, 20266 min read23