Java Java feed

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

Coffee beans

With many processes running on a system, it's useful to have a quick way to identify only Java with the jps command.
Puzzle pieces coming together to form a computer screen

How to use the Java monitoring and management console included in the Java Development Kit.
Learning and studying technology is the key to success

Understanding Core Java gives you a significant advantage when learning all of the related tools built on top of it.
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Manual installation provides the user with the highest level of control over the Java runtime environment.
Coffee beans and a cup of coffee

Regardless of which distribution and package manager you prefer, it is easy to get Java on your Linux system.
Woman sitting in front of her computer

Learn to add options to your Groovy applications.

Use Groovy date and time to discover and display time increments.
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Tackle-test is an automatic generator of unit test cases for Java applications.