Namaste JavaScript
Namaste Javascript Video tutorials will dive deep into JavaScript and the internals of how code is executed under the hood. If you understand the core fundamentals of JavaScript, it will help you beco...
Course Content
EP-01 | How JavaScript Works 🔥& Execution Context
Understanding how JavaScript works behind the scenes, inside the JS Engine will make you a better developer.
EP-02 | How JavaScript Code is executed? ❤️& Call Stack
How an Execution Context is created and how the Call Stack works.
EP-03 | Hoisting in JavaScript 🔥(variables & functions)
Hoisting in JavaScript is the most famous Interview Question. And it is also one of the most misunderstood concepts in JS.
EP-04 | How functions work in JS ❤️ & Variable Environment
Understand how Functions work behind the scenes in JavaScript.
EP-05 | SHORTEST JS Program 🔥window & this keyword
Let's check out the Shortest Program in JavaScript and more about the window and this keyword.
EP-06 | undefined vs not defined in JS 🤔
undefined is a special keyword in JavaScript and undefined !== not defined.
EP-07 | The Scope Chain, 🔥Scope & Lexical Environment
Diving deep into Scope, Lexical Environment, and The Scope Chain in JavaScript with a lot of code examples and visuals.
EP-08 | let & const in JS 🔥Temporal Dead Zone
let & const in JavaScript behave differently when they are Hoisted.
EP-09 | BLOCK SCOPE & Shadowing in JS 🔥
Let & const Block Scope in-depth tutorial covers what is a Block, Scope, and Block Scope in JavaScript.
EP-10 | Closures in JS 🔥
Closures in JavaScript is the most important topic for interviews.
EP-11 | setTimeout + Closures Interview Question 🔥
Check out the most frequently asked (setTimeout + Closures in a loop) hot trending JS Interview question.
EP-12 | CRAZY JS INTERVIEW 🤯ft. Closures
A JavaScript Interview covering in-depth QnA of closures
EP-13 | FIRST CLASS FUNCTIONS 🔥ft. Anonymous Functions
Functions in JS are first-class Citizens, what does that mean?
EP-14 | Callback Functions in JS ft. Event Listeners 🔥
What are Callback Functions in JavaScript? How does Event Listeners work?
EP-15 | Asynchronous JavaScript & EVENT LOOP from scratch 🔥
In-depth explanation of Event Loop, Web APIs, MicroTask Callback Queue, and how JavaScript works asynchronously in the web browser.
EP-16 | JS Engine EXPOSED 🔥 Google's V8 Architecture 🚀
In-depth explanation of JS Engine Architecture, JavaScript Runtime Environment, JIT compilation
EP-17 | TRUST ISSUES with setTimeout()
This BONUS video covers the fundamentals of setTimeout, how it works behind the scenes.
EP-18 | Higher-Order Functions ft. Functional Programming
Functional Programming is powered by Higher-Order Functions in JavaScript.
EP-19 | map, filter & reduce 🙏
Map, filter & reduce Array functions are the most popular Higher-Order Functions in JavaScript.
Interview Stories
UPDATE: SERIOUSLY GOT A JOB BECAUSE OF THIS! Went to an interview. Interviewer: 'Write an example of closure.' Me: *Writes the example*. Interviewer: 'Namaste JavaScript? 🤔' Me: '😐'. Interviewer: 'Even I had the same example in mind!' We high-fived each other. Happily working ever after! 🧱
I was explaining Hoisting with a demo. Suddenly the interviewer said, 'You watched Namaste JavaScript videos, right?' I said yes. He said, 'OK, let's move to the next question. Your concept is clear. I study from there too!' You're trending, sir! 🚀
I had a JS interview a while ago and noticed most questions were straight from your series. This series is amazing; I've never felt JavaScript like this before! ✨
Practice Along With Learning
Learn It. Code It. Own It.
"The gap between knowing and doing is closed by one thing - consistent practice."