Getting Started with JUnit on Android
JUnit is a great unit testing platform for Java applications and now it offers special APIs for Android developers. Learn how to get started with JUnit on Android.
Create Flexible Android UIs with Fragments
The Android Fragment API enables developers to create flexible user interfaces for different screen sizes and provide screen workflow alternatives. Learn how to use this API.
JDK 7 Reference Card Gets Developers Ready for Java 7
The JDK 7 Reference Card is a single reference guide for all the newly included, enhanced and changed JSRs that make up Java 7 -- everything from NIO.2 to Project Coin -- as well as like lowdown on features like closures.