JSON is the leading data interchange format for web applications and more. Here’s what you need to know about JavaScript Object Notation. JSON, or JavaScript Object Notation, is a format used to ...

When JavaScript was first introduced to the world it didn't have a dedicated Array data structure - it simply didn't need one, but it got one nevertheless! Here we look at the Array object, which is ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

What is the fuss about strong typing really all about? JavaScript doesn't make much use of type so what is it missing? What is more difficult to do in JavaScript than in a typed language? Are there ...

A programming language structure wherein the data and their associated processing ("methods") are defined as self-contained entities called "objects." Becoming popular in the early 1990s and the norm ...

A data structure is a specialized format for organizing, processing, retrieving and storing data. There are several basic and advanced types of data structures, all designed to arrange data to suit a ...