Full-Stack JavaScript: Build a Real-Time Chat App

In this course, you will learn how to design and build a real-time, full-stack JavaScript application from scratch. By the end of the course, you will understand how modern web applications function across the frontend, backend, and deployment environments. You will start by developing a backend using Node.js and Express, where you will implement REST APIs, authentication, and data handling. Then, you will build an interactive frontend using React, creating a multi-page application with routing, state management, and API integration. To enable real-time communication, you will implement WebSo…