Learn JavaScript 2024 edition

This manual covers everything from the fundamentals of jаvascript to its advanced applications. You will learn how to set up development environments with Node.js, explore the use of NPM for package management, and create robust APIs with Express.js. Throughout the book, you will be guided through essential topics like DOM manipulation, using AJAX for dynamic requests, and working with JSON to integrate APIs.
Additionally, the book covers the use of major modern frameworks such as React, Angular, and Vue.js, allowing you to build everything from interactive user interfaces to full-scale applications. The use of Promises, async/await, and mastering asynchronous operations will be explained in detail, ensuring you are ready to tackle the challenges of real-time systems and complex web applications.
The focus on modern tools also includes code optimization for production environments with Webpack and the use of Babel to ensure compatibility across different browsers. You will learn how to write unit tests with Jest, ensuring the quality and robustness of your applications.
This book is essential for both beginners and experienced professionals looking to expand their web development skills, with a focus on cloud, mobile, and Internet of Things (IoT) applications. At the end of each chapter, practical exercises will challenge you to apply your new knowledge to real-world problems.