Learn how to handle errors in JavaScript using try-catch, finally, and custom error handling techniques. Improve your code robustness with practical examples.

Understand the key differences between Asynchronous and Synchronous JavaScript, their use cases, and how they impact web development performance.

Learn how to use JavaScript to scroll to the top of a web page smoothly. Understand different methods like window.scrollTo(), scrollIntoView(), and adding smooth scrolling effects for better user experience.

Learn how to use SCSS in ReactJS to enhance styling with variables, nesting, and mixins. Step-by-step setup guide with a working example.