‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful!

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more.

An icon in the shape of a lightning bolt. Impact Link Most websites are programmed using JavaScript, which is essential for more advanced or complex operations and functions. JavaScript can also ...