Learn JavaScript for FREE

Introduction

Welcome to the Learn JavaScript for FREE repository! This resource is designed to provide learners from diverse backgrounds with access to high-quality, legally free educational materials on JavaScript. Whether you're just starting out or looking to enhance your existing skills, you'll find valuable resources here to support your journey.

How to Use This Repository

Explore the list of free courses and resources provided below to build or enhance your JavaScript knowledge. For practical experience, navigate to the 'exercises' directory, where you'll find tasks organized by JavaScript concepts, ready for you to tackle.

Free Resources

Below is a curated list of free resources, each aimed at improving your understanding and skills in JavaScript. These include comprehensive courses, enlightening articles, and interactive tools.

1. MDN Web Docs, hosted by Mozilla, is a trusted and authoritative source of documentation for web technologies, including HTML, CSS, and JavaScript. It serves as an extensive repository of tutorials, guides, and reference materials for web developers of all skill levels. The site is community-driven, ensuring the information is not only accurate but also up-to-date with the latest web standards and best practices

2. JavaScript.info is an open-source, comprehensive web resource that offers a detailed and interactive way to learn JavaScript. It covers everything from the fundamentals to advanced topics in a clear, logical sequence, accompanied by examples and tasks to test your knowledge as you go. The site is regularly updated, making it a go-to destination for both beginners and seasoned developers seeking to refine their understanding of JavaScript

3. Tutorial Republic - JavaScript Tutorial: Discover the essentials of JavaScript with the comprehensive guide from Tutorial Republic. Perfect for beginners and intermediate developers alike, this tutorial covers everything from basic syntax to advanced topics like AJAX and JSON. With easy-to-understand explanations and practical examples, you'll gain the confidence to apply JavaScript in real-world web development projects. This self-paced tutorial is freely accessible, making it an invaluable resource for anyone looking to enhance their JavaScript skills

4. JavaScript30 Challenge: Dive into the JavaScript30 challenge to build 30 projects in 30 days with vanilla JavaScript. Created by Wes Bos, this hands-on course is designed to boost your skills by applying JavaScript concepts in real-world scenarios, without relying on libraries or frameworks. Perfect for beginners looking to practice and intermediate developers wanting to refine their skills, each project is a step towards mastering JavaScript in a fun and engaging way

5. JavaScript for Cats: An introduction to JavaScript so easy, your cat could learn it! "JavaScript for Cats" is a lighthearted and accessible guide to the basics of JavaScript, perfect for absolute beginners and those looking to refresh their skills. With simple explanations and cat-themed examples, this free online book covers essential concepts like variables, functions, and how to deal with common errors. Embrace your inner cat and dive into the world of JavaScript at a comfortable, curiosity-driven pace

6. Introduction to JavaScript on Codecademy: Jumpstart your JavaScript journey with Codecademy's introductory course. Designed for absolute beginners, this course lays the foundation of JavaScript programming, covering variables, control flow, functions, and more. Through interactive lessons and hands-on projects, you'll develop the skills needed to start building your own JavaScript applications. The course is part of Codecademy's free offerings, making it a great starting point for those new to coding or looking to switch to JavaScript

7. Learn JavaScript Online: Embark on your JavaScript learning journey with this interactive course designed for web application development. The initial 77 lessons, including challenges and projects across the first 7 chapters, are completely free. Engage in step-by-step tutorials to grasp new syntax, functions, and concepts, all while applying what you learn through practical exercises

8. Codecademy JavaScript Documentation: Dive into the world of JavaScript with Codecademy’s detailed documentation. Ideal for learners of all levels, this resource provides clear explanations, syntax descriptions, and usage examples for a wide range of JavaScript topics. Whether you're troubleshooting a specific issue or looking to deepen your understanding of JavaScript concepts, this comprehensive guide is an excellent reference tool. Available for free, it's a valuable asset for both quick look-ups and in-depth study

9. Learn HTML, CSS, and JavaScript from Scratch on Educative: Embark on a comprehensive learning journey to master the fundamentals of web development with this interactive course. Designed for beginners, this course covers the building blocks of the web: HTML, CSS, and JavaScript. Through engaging lessons and hands-on practice, you'll develop a solid understanding of how to create and style web pages, and add interactivity using JavaScript. Start with the basics and progress to creating your own dynamic websites. While the initial modules are available for free, the complete course offers an in-depth curriculum for those looking to fully immerse themselves in web development

10. edX JavaScript Courses: Explore a variety of JavaScript courses on edX, offered by renowned institutions and industry leaders. From introductory classes that cover the basics of JavaScript to advanced courses on specific frameworks and applications, edX provides learners with the opportunity to enhance their programming skills at their own pace. Many courses are available for free, offering video lectures, interactive exercises, and community forums to support your learning journey. Whether you're just starting out or looking to specialize in areas like web development or full-stack engineering, edX has something to match every skill level and interest

11. Steve Griffith's JavaScript Tutorials: Explore a wide range of JavaScript topics with Steve Griffith's engaging video playlists. From core JavaScript fundamentals to advanced concepts like data structures and messaging, these tutorials cater to both beginners and seasoned developers. Steve's clear and straightforward teaching style makes complex concepts accessible to learners of all levels. Perfect for enhancing your JavaScript knowledge at your own pace

Exercises

To solidify your knowledge, practical application is key. In the 'exercises' directory, you will find various tasks to practice JavaScript. These are organized by key concepts such as loops, functions, and more. Navigate to each folder, read the instructions, and start coding! Remember, practice makes perfect.

• Conditional Statements
  • Find the Largest Number
  • Sort Four Numbers
  • Maximum with Ternary Operator
  • Check Number Sign
  • Odd or Even
  • Nested Ternary Operator Challenge
  • Complex Ternary Logic Puzzle
• Loops
  • Odd Numbers While Loop
• Functions
  • Palindrome Checker
  • Reverse a Number

License

This project is open-sourced under the MIT license. For more details, see the LICENSE file in the project repository.