"Have you ever wanted to build your own mobile apps? App Inventor, a free and revolutionary online program from MIT, lets you do just that. With the help of this companion guide chock-full of colorful graphics and easy-to-follow instructions, readers can learn how to create six different apps, including a working piano, a maze game, and even their own chat app to communicate with friends--then use what they've learned to build apps of their own imagination....

Explains how to build mobile apps that work across platforms using Google's open-source user interface software development kit, covering everything from how to construct initial frameworks to writing code in Dart, and provides guidance on how to create intuitive user interfaces, add interactivity, and easily pull in online data.

"As virtual reality approaches mainstream consumer use, a vibrant development ecosystem has emerged in the past few years. This hands-on guide takes you through VR development essentials for desktop, mobile, and browser-based applications. You'll explore the three go-to platforms--Oculus VR, Gear VR, and Cardboard VR--as well as several VR development environments, programming tools, and techniques. If you're an experienced programmer familiar with...