Last week we enhanced a map interface with voice commands using annyang. This week we’ll extend our multi-modal interface even further by adding simple head-tracking using pico.js. Pico.js is a ...

This tutorial provides a comprehensive guide to JavaScript Map and Set, explaining their differences, use cases, and how to effectively utilize them. JavaScript offers a rich set of data structures ...

Google’s Area 120 has released a new smartphone app designed to teach beginners how to write code. It’s called Grasshopper, and it kind of feels like Duolingo for coding. While Duolingo offers short ...

A few days ago, developer Felix Krause shared a detailed report on how mobile apps can use their own in-app web browser to track user data. Now Krause is back with a new tool that lets anyone see ...

JQ.Mobi, an HTML5-optimized rewriting of the JQuery JavaScript library, is available in a beta version as of this week for Android and Apple iOS software developers, with proponents citing dramatic ...

The advantages of developing a mobile application on a native platform are many, but they are outweighed by being limited to one platform, usually either iOS or Android, according to veteran mobile ...