Android elevation is a feature introduced in Android Lollipop 5.0, is part of new Google Material Design Recommendation. Also involves translationZ property.

calc() is a native CSS way to do simple math right in CSS as a replacement for any length value (or pretty much any number value). It has four simple math operators: add (+), subtract (-), multiply (*), and divide (/).

Cobalt is a lightweight HTML5/CSS/JS application container that is designed to provide a rich application development environment with minimal resource consumption (deployment size, RAM, CPU, GPU). At the same time, Cobalt enables a rich, low-latency user experience across a wide variety of platforms and devices.

Tree shaking is a modern dead code elimination algorithm for ECMAScript 2015.

Use this tag to ask questions about the IBM Watson Discovery service.

Angular 2's ngModel directive used for two-way databinding

Angular.js directives for nvd3.js

Anything specific to Google Play Billing library

Craft CMS is a web content management system written in PHP and built on the Yii PHP framework.