Java Java feed

Learn about using Java, a general-purpose, cross-platform programming language licensed under the GNU General Public License.

Eben with a Java hello world message

"Hello world" is the beginning of everything when it comes to computing and programming.

With so many options to choose from, you can find a Java IDE to meet just about any preference.
OpenStack Superuser

Learn how to get started with Groovy programming and add it to your data analysis toolkit.
Javascript code close-up with neon graphic overlay

Optimizing your Java code requires an understanding of how the different elements in Java interact...
Bulldog: A surprisingly fast GPIO library

Learn more about Bulldog, a Java library that lets developers access GPIO and other low-level IO...

Michael Dowden takes a look at four Java web frameworks built for scalability.
Lines of code, orange background

Bruce Eckel is the author of Thinking in Java , Thinking in C++ , and a number of other books on...

Mensa provides a robust and efficient solution to a class of pattern matching problems...