JavaScript in Modern Web Development

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. In this course, you will gain in-depth knowledge of JavaScript and its application in modern web development. You’ll learn everything from best practices, such as optimizing JavaScript performance and managing files efficiently, to the latest features of JavaScript, including the nullish coalescing operator and arrow functions. The course also dives into building projects with React and Node.js, focusing on component structures and integrating various external packages for enhanced functionality. As you progress, you will explore key web development tools like Vite, Electron, and Progressive Web Apps (PWA), while also covering the essential integration of back-end technologies with Express.js. This is not just about theory; the course will guide you through hands-on exercises like creating games in React, managing state, and deploying your applications. This course is designed for aspiring developers who want to build responsive, dynamic, and scalable applications using modern JavaScript technologies. Whether you’re looking to specialize in React or gain a broader understanding of web development, this course offers the tools and knowledge to get you there. By the end of the course, you will be able to efficiently use JavaScript to build modern web applications, master React for building components and managing state, integrate back-end services with Express.js, and deploy your projects for production.