GUI testing is a hard and often neglected task. We take a look at two open source solutions for writing SWT and Swing tests, SWTBot and Marathon, and how they can be used from JRuby. We talked to ...

There are many good, embedded-GUI options available for Linux devices. The benefit of using an open-source GUI is that it can be tailored to meet even the most bizarre requirements. GTK+ was the best ...

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.