The modern smartphone is a powerful little tool. But what makes it different from mobile phones of yesteryear is the capability to install third-party apps, letting users truly explore the machine's ...

An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

Developing apps for the Android platform allows you to handle various media types users have on mobile devices, including image files. With a few additions to the Java code for an Android app, you can ...

Interested in developing your own Android app? We’ll walk you through getting your computer set up for app development and how to get started. Image: Peter Holden/TalkAndroid Editorial Note: Talk ...