Most people are familiar with data in the form of a spreadsheet, with labeled columns of different data types such as name, address, age, and so on. Databases work the same way, with each table laid ...

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 ...

This article is part of the Technology Insight series, made possible with funding from Intel. A couple of years back, IDC predicted that by 2025 the average person will interact with connected devices ...