Face detection, recognition and tracking are revolutionary technologies that have been deployed on mobile phones, webcams, and digital cameras. So, let's have a look at these amazing JavaScript face detection and recognition libraries. (more…)

Javascript SVG parser and renderer on Canvas. Contribute to canvg/canvg development by creating an account on GitHub. (more…)

In this post, we develop a JavaScript technique to position and scale a background image so that the subject matter is optimally placed at a target area of the browser viewport, no matter the device orientation or window size. (more…)

At most companies, management must trust the developers to give technical interviews in order to assess candidate skills. If you do well as a candidate, you’ll eventually need to interview. Here’s… (more…)

Learn how JavaScript browser cookies work, from accessing, manipulating, and controlling their visibility across browsers. (more…)