JavaScript is the most in-demand programming language for developer jobs and one of the most versatile languages for full-stack development. Here's what you need to know about JavaScript.

JavaScript is now the most popular programming language in the world and the most widely used language in open-source projects hosted on Microsoft-owned code-collaboration site GitHub, while Java ...

As with almost every programming language, JavaScript treats various types of values differently. A string like “Hello world” is very different from a number like 42. But what types are available, and ...

From interactivity to visual effects to extended functionality, JavaScript is the spark that makes a web page pop. And with the Essential JavaScript Coding Bundle (now just $29 — over 90 percent ...

The reason for this rise can be found in the latest survey of 33,000 developers from 156 countries who use npm, a hugely popular Node.js JavaScript package manager that's traditionally used to ...

Microsoft first released this library in 2011 so developers could build Windows applications both for Windows Phone and the Windows 8 Modern interfaces using JavaScript, along with HTML, CSS and ...

Use popular 'grammar of data' syntax to filter and subset your two-dimensional JavaScript arrays and more. Here's how to use Arquero for data wrangling in Observable JavaScript and Node.js.