JavaScript Mastery 2024: Zero to Expert with Interview Prep

Course Curriculum

Chapter 1: Introduction

Lecture 1: What is JavaScript?

Lecture 2: Why should learn JavaScript in 2024?

Lecture 3: Install NodeJs and VS Code

Chapter 2: JavaScript Basic Fundamental [Part – 1]

Lecture 1: First Program in JavaScript

Lecture 2: Introduction of var keyword

Lecture 3: Naming variables rules in JavaScript

Lecture 4: Introduction of let and const keyword

Lecture 5: String Indexing in JavaScript

Lecture 6: Useful String Methods in JavaScript

Lecture 7: Concate and Template String

Lecture 8: What is typeof Keyword?

Lecture 9: BigInt, null and undefined

Lecture 10: Boolean Datatypes

Lecture 11: What is Truthy and Falsy value?

Lecture 12: If – else Conditional Statement

Lecture 13: Ternary Operator

Lecture 14: What is nested-if ?

Lecture 15: What is and(&&) or(||) operator ?

Lecture 16: Understanding else if in JavaScript

Lecture 17: What is switch keyword?

Chapter 3: JavaScript Basic Fundamental [Part – 2]

Lecture 1: What is For Loop ?

Lecture 2: What is While Loop ?

Lecture 3: What is Do-While Loop ?

Lecture 4: What is continue and break keyword ?

Lecture 5: Introduction of Array

Lecture 6: Array Methods: push, pop, shift, unshift

Lecture 7: Array Methods: includes, indexOf, slice, join, concat

Lecture 8: Clone Array Methods: slice, spread, Array.from, concat

Lecture 9: Iterate Array: For and For of loop

Lecture 10: Iterate Array: For in and While loop

Lecture 11: What is Array Destructuring ?

Lecture 12: Introduction of Object in JavaScript

Lecture 13: How to add or remove values in object

Lecture 14: Iterate Object: For of, For in, Object.keys()

Lecture 15: What is spread operator in Javascript ? Arrays and Objects

Lecture 16: What is Object Destructuring and discuss different method of destructure Object

Lecture 17: Objects: Frequently asked interview questions

Chapter 4: Intermidiate- What is Functions in JavaScript ?

Lecture 1: What is Functions in JavaScript ?

Lecture 2: Functions: return keyword, arguments, parameters, default parameters

Lecture 3: Exploring different ways to Define Functions

Lecture 4: Arrow Function Practice

Lecture 5: What is Rest Parameters in Functions ?

Lecture 6: What is Hoisting and Temporal Dead Zone?

Lecture 7: How to define Functions inside Functions ?

Lecture 8: What is Lexical Scope ?

Lecture 9: What is Function scope and Block scope ?

Lecture 10: What is Params Destructuring ?

Lecture 11: What is Callback Functions ?

Lecture 12: What is Functions return Functions ?

Chapter 5: Intermidiate- Important Array Methods(map,filter,reduce,foreach,some,every,flat)

Lecture 1: Introduction of .map() method

Lecture 2: Introduction of .filter() method

Lecture 3: Introduction of .reduce() method

Lecture 4: Interview based Questions: When use map, filter and reduce methods ?

Lecture 5: What is foreach method ?

Lecture 6: What is .every() method ?

Lecture 7: What is .some() method ?

Lecture 8: Array Methods: .find(), .reverse(), .fill(), .splice()

Lecture 9: Array Methods: .flat()

Lecture 10: What is .sort() method in JavaScript ?

Chapter 6: Intermidiate – More Useful Concepts(Iterables,Sets,Map,Optional Chaining)

Lecture 1: What is Iterables in JavaScript ?

Lecture 2: What is Sets in JavaScript ?

Lecture 3: What is Maps in JavaScript ?

Lecture 4: Interview based questions: Maps and Sets

Lecture 5: What is Option Chaining in JavaScript ?

Chapter 7: Intermidiate-Object Oriented JavaScript(Classes,Methods,Prototype,getset)

Lecture 1: What is .this keyword ?

Lecture 2: What is .call() and .apply() methods in JavaScript ?

Lecture 3: What is .bind() method in JavaScript ?

Lecture 4: .this : What is difference between Arrow function and Regular function ?

Lecture 5: What is the difference between __proto__ and prototype in JavaScript ?

Lecture 6: Introduction of Class in JavaScript

Lecture 7: What is static method in JavaScript ?

Lecture 8: What is Inheritance and Method Overriding in JavaScript ?

Lecture 9: What is getter and setter methods in JavaScript ?

Lecture 10: What is static properties in Class ?

Chapter 8: Advance – How JS works behind

Lecture 1: How JavaScript works ?

Lecture 2: What is Global Execution Context ?

Lecture 3: What happen to function declaration ?

Lecture 4: How Hoisting works ?

Lecture 5: What happen with Function Expression in GEC ?

Lecture 6: Are Let and Const Variables are Hoisted ?

Lecture 7: What is Function Execution Context ?

Lecture 8: What is Scope Chain in JavaScript ?

Lecture 9: What is Clousers in JavaScript ?

Lecture 10: Interview Based Questions : Closures

Chapter 9: Advance – Document Object Model

Lecture 1: What is Document Object Model ?

Lecture 2: More on tree like structure of DOM

Lecture 3: Different ways to attach JS files inside HTML