Frontend Masters – Test your JavaScript knowledge 2023-12 – Download

Test your JavaScript knowledge course. Explore core JavaScript concepts in an in-depth interactive quiz. Test your knowledge through a variety of question formats that cover common problems you face in day-to-day coding. In this workshop, we will explore the inner workings of the JavaScript language through a variety of question formats that cover common problems you face in everyday coding. It’s not just about knowing the right answers. It’s about gaining a deep understanding of fundamental JavaScript concepts including execution contexts, closures, functionality, and asynchronous code execution. By joining us in the workshop you will learn:

• Get a deep understanding of the basic concepts of JavaScript engine implementation, closures, and prototypal inheritance, which are crucial for advanced web development.
• Techniques to identify and optimize performance bottlenecks in JavaScript code, ensuring a seamless user experience and faster load times.
• Built-in promises, synchronization/waiting and event loop mechanics to write cleaner, non-blocking code for scalable web applications.