
UdemyThis comprehensive course spans the entire JavaScript ecosystem: from data types and functions through DOM manipulation, asynchronous programming with promises and async/await, to building complete applications with Node.js and Express. You'll also learn the fundamentals of testing and tooling with Webpack.
Rather than disconnected concepts, everything connects through real projects you build—a shopping app, movie tracker, full-stack task manager, music player, and more. Code remains organized in a structured sandbox so you can always reference implementations. You'll understand how JavaScript works under the hood: execution context, the call stack, and the event loop.
Suitable for absolute beginners through those with prior experience who want a deep, modern foundation. By the end, you'll be capable of building feature-complete applications on both the frontend and backend without relying on frameworks as training wheels.
This is a 40+ hour in-depth course that will take you from the absolute beginning of JavaScript, learning about data types, functions and loops to learning DOM manipulation, asynchronous JS with promises, async/await and much more. You will even learn how to write unit tests for algorithms. We go into how JavaScript works under the hood including execution context, the call stack, event loop, etc. We learn about Webpack tooling and how to create a modern development environment. At the end, we build a Node.js/Express API with a custom Webpack frontend.
All of the code in the learning modules will go into a folder called "JavaScript Sandbox". This is so we can keep things organized and you can always refer back to it for any code snippets that you may need. All of the final and starter code for the projects is included as well as links to the GitHub Repos.
WHAT YOU WILL LEARN
Basics & Fundamentals: Data types, let & const variables, functions, conditionals, loops, object literals, etc
Data Structures - Arrays, objects, maps, sets as well as custom data structures like stacks and queues
DOM Manipulation - Selectors, traversing the DOM, show/hide, creating & removing elements, event listeners
OOP - Constructor functions, prototypes, inheritance, classes, protected properties, getters/setters
Async JS - Ajax & XHR, Fetch API, callbacks, promises, async / await
Error Handling - Try...Catch, HTTP errors
Web & Browser APIs - Canvas, geolocation, audio/video, web animations API
Modules & Tooling - CommonJS & ES Modules, Webpack, plugins, loaders, modern dev environment & workflow
Unit Testing Algorithms - Learn the Jest testing library and algorithms like palindromes and anagrams
Node.js & Express - Learn about Node modules, NPM packages and build a REST API with Express & MongoDB
Full Stack Development - We build an API with Express and a frontend with Webpack. No frontend frameworks!
So So Much More!
COURSE PROJECTS & MINI-PROJECTS
Shopping List
Flix Movie App
Tracalorie OOP Project
Tracalorie Webpack Refactor
Chuck Norris Joke Generator
RandomIdeas Full Stack APP - API & Frontend
Webpack Starter Project
Keycode Mini-Project
Random User Generator
Music Player
Video Player
Drum Machine
Profile Scroller
Polling App
Joke Generator
Ball Animation
Animated Clock
Typicode Todos
Text To Speech
Ambient Sound Mixer - OOP Project
Price
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Not the best price we've seen. The lowest we've recorded is $16.99 on 3 Aug.
This is what we recorded in US pricing — not every price this course has ever had, and prices differ by country.