Explore what prototypes are, how the prototype chain works, and how to use the prototype chain to create inheritance between objects.

Learn how to use JavaScript try…catch for error handling, including syntax, advanced scenarios, and managing asynchronous code.

Learn about the array filter() method, from its basic syntax and use cases to more advanced techniques like chaining with map() and reduce().

Learn how to manage JavaScript closures in React and explore real-life examples of proper JavaScript closure management.

Learn how to use Swiper, a powerful JavaScript slider library, to create responsive, interactive, and smooth UI experiences for websites.

Learn how to use the Fetch API, an easy method for fetching resources from a remote or local server through a JavaScript interface.

Discover how to sort arrays in JavaScript using sort() and toSorted(), including customization and language-sensitive sorting techniques.

Choosing between TypeScript and JavaScript depends on your project’s complexity, team structure, and long-term goals.

You might start with if...else statements. But as your logic grows more complex, you’ll discover the switch statement in JavaScript is simply better for handling multiple conditions in a clean and readable way.

Learn how to use JavaScript dictionaries with Objects and Maps. Discover key differences, performance insights, and best use cases with practical examples.

Add to your JavaScript knowledge of shortcuts by mastering the ternary operator, so you can write cleaner code that your fellow developers will love.

Learn how the call stack, event loop, and various queues help JavaScript handle asynchronous operations while maintaining its single-threaded nature.