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Understanding how JavaScript works behind the scenes, inside the JS Engine will make you a better developer. This video covers ...

Hoisting in JavaScript is the most famous Interview Question. And it is also one of the most misunderstood concepts in JS.

Callback Hell is one of the issues we face while writing Asynchronous code in JavaScript. Another problem that we face is ...

Check out the most frequently asked (setTimeout + Closures in a loop) hot trending JS Interview question. This question will ...

Diving deep into Scope, Lexical Environment, and The Scope Chain in JavaScript with a lot of code examples and visuals. This is ...

Let & const Block Scope in-depth tutorial covers what is a Block, Scope, and Block Scope in JavaScript. With live code examples ...

Namaste React Website Link ...

Learn how the browser event loop, task queue, microtask queue, and Web APIs work together to enable non-blocking, ...

Let's check out the Shortest Program in JavaScript and more about the window and this keyword. Understand how the Global ...

Namaste React Website Link ...

undefined is a special keyword in JavaScript and `undefined !== not defined`. JS is a loosely typed language (weakly typed ...

This video explains the famous call, apply and bind methods of Javascript step by step in details. These functions are frequently ...

What is a JavaScript Closure? Learn the how closures allow functions to "remember" outside their local scope ...

2026 is not about learning more tools or writing more code. It's about becoming the kind of software engineer companies actually ...

Namaste FSD Website Link ...

Use coupon code "DSACLUB72" to get exclusive discount. Namaste DSA course Link ...

Answering doubts regarding the Namaste JavaScript Course Schedule, Fees, Target Audience, Frequency of videos, and a lot ...

Debouncing is not just an important interview question, but it is also very useful to improve the performance of large scale web ...

Function Currying is a cool feature of functional programming with Javascript. This video covers two ways to achieve that, firstly by ...

What is CORS? - What is Cross Origin? - Are subdomain, host, port, protocol fall under Cross-Origin mechanism? - How does ...