What is JSON (JavaScript Object Notation)? JSON (JavaScript Object Notation) is a text-based, human-readable data interchange format used to exchange data between web clients and web servers. The ...

Boolean logic — if it sounds like a phrase straight out of an algebra textbook, that's because it is. Developed by a 19th century mathematician, this research method allows people to seek out ...

The ultimate JavaScript validation library you've ever needed. Dead simple fluent API. Customizable. Reusable. Notice how we made very different validation strategies just by changing the order of the ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

flatten-js is a javascript library for manipulating abstract geometrical shapes like point, vector, line, ray, segment, circle, arc and polygon. Shapes may be organized into Planar Set - searchable ...