Javascript Unlocked: A Complete Guide To Modern Javascript

The Only JavaScript Course You'll Need to Move Beginner to Pro level Web Developer.

What you'll learn

Modern JavaScript (ES6+)

Write and calling functions, including arrow functions

Work with arrays, objects, and nested structures

Create real world solutions for any web app or web development problems

Design and develop any web apps in JavaScript, HTML and CSS

Select and Modifying DOM elements

Handling user events like clicks and keyboard inputs

Creating dynamic web pages without libraries

Practical and real-world development skills for better development experience

Requirements

No programming experience is needed, however basic knowledge of HTML or CSS would be a plus

A laptop or basic computer

Description

JavaScript Unlocked is your step-by-step roadmap to mastering pure JavaScript—the foundation every web developer needs before moving on to frameworks. In this comprehensive, hands-on course, you’ll learn to think and code like a true JavaScript professional: from the language’s core syntax to real-world browser APIs and best practices.We begin with fundamentals (variables, data types, operators) and steadily advance through functions, scope, closures, object-oriented patterns, and asynchronous programming. You’ll also get practical experience with event handling, working directly with the DOM, and modern ES6+ features (arrow functions, destructuring, modules). Every lesson includes clear explanations, live coding demos, and exercises you can adapt right away.By the end, you’ll have the confidence to build dynamic web interfaces from scratch—and the solid understanding that makes learning frameworks fast and intuitive.What You’ll LearnCore Language: Variables, data types, operators, and control flowFunctions & Scope: Declarations, expressions, arrow functions, closuresData Structures: Arrays, objects, Maps/Sets, and iteration techniquesModern ES6+ Features: Template literals, destructuring, spread/rest, modulesObject-Oriented JavaScript: Constructor functions, classes, prototypesAsynchronous Programming: Callbacks, Promises, async/awaitBrowser APIs: DOM selection/manipulation, event handling, AJAX/fetchCoding Best Practices: Clean code, debugging strategies, performance tipsWhy This MattersFrameworks like React, Vue, Angular, and Next.js build on these exact concepts. Tailwind CSS and other styling tools work most effectively when you know how JavaScript truly operates. Mastering JavaScript first means you’ll never be at the mercy of abstraction—you’ll understand what happens under the hood.Who This Course Is ForAbsolute beginners who want a structured, in-depth introductionSelf-taught developers filling gaps before tackling frameworksProgrammers from other languages transitioning into web developmentAnyone seeking the confidence to build real-world projects and learn advanced toolsNo shortcuts. No frameworks. Just pure, modern JavaScript—unlocked.

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Understanding Variables and Data Types

Lecture 2 Operators and Expressions

Lecture 3 Data Types Fundamentals

Section 3: Conditional Statements

Lecture 4 Navigating the Conditional Statements Folder

Lecture 5 If Statements Syntax

Lecture 6 Intro and GPU Models Object

Lecture 7 One Line Conditions

Lecture 8 Adding Else

Lecture 9 If Else

Lecture 10 Conditions With Logical Operaors

Lecture 11 Conditional Statements with Nested Example

Section 4: Loops and Iteration: Car Lineup

Lecture 12 for loops part 1

Lecture 13 For Loop part 2

Lecture 14 For…of loops for Arrays, Strings and other collections

Lecture 15 For_in Loops for working with objects

Lecture 16 while loop: Car system check

Lecture 17 Do…While Loops pt1: Car System Checks Cont'd

Section 5: Numbers and Math Made Simpler: Cash Vault System

Lecture 18 Creating and Representing Numbers

Lecture 19 Number Methods part 1

Lecture 20 Number Object and Methods part 2

Lecture 21 Number Methods Example: Cash Vault

Lecture 22 Math Methods

Lecture 23 Math and Numbers Project 1 of 2: Cash Vault Manager 2.0

Lecture 24 Math and Numbers Project 2 of 2: Cash Vault Manager 2.0

Section 6: Stings: International Food and Restaurant Experience

Lecture 25 Comparing and Converting Strings

Lecture 26 Declaring and Accessing Strings

Section 7: Functions - Galactic Research Lab

Lecture 27 Function Basics

Lecture 28 Arrow Function and Scopes

Lecture 29 Closures and Callbacks

Lecture 30 Recursive Functions

Section 8: Arrays - Farm Home

Lecture 31 Array basics

Lecture 32 Array Methods

Lecture 33 Multi-dimensional Array

Lecture 34 Array Iteration

Lecture 35 Array Final Project

Section 9: Objects - Real Estate Tycoon

Lecture 36 Object Basics

Lecture 37 Object Methods

Lecture 38 Object Iteration

Lecture 39 The Object Interface

Lecture 40 Objects Final Project

Section 10: Document

Lecture 41 What is JavaScript DOM

Beginners or anyone seeking to learn or advance in their web development career,Beginners who want a complete, structured approach to learning JavaScript,Developers preparing to transition into modern frameworks,Professionals looking to refresh or solidify their JavaScript skills,Anyone who wants to truly understand how JavaScript works under the hood,Self-taught developers looking to fill in gaps and strengthen their understanding,Programmers from other languages moving into front-end development,Anyone preparing to learn modern frameworks like React, NextJS, Vue, or Angular