JavaScript (JS) is front-end web development: nearly everything you interact with on a website is thanks to this script. Before it, sites were static HTML sites with formatting and no interactivity.

The latest State of JavaScript survey provides an up-close look at the JavaScript language features, tools, libraries, and frameworks developers are using and how they're using them. Getting a ...

Here's what beginning and experienced developers need to know about working with JavaScript's array, for loop, forEach, map, reduce, substring, and switch. Research suggests there are seven JavaScript ...