Use Java assertions to test your assumptions about program correctness and check them in your code.

Use ForkJoinPool to break down computationally intensive tasks and execute them in parallel for better Java application performance.

Which version of Java should you use in Linux? Learn how to easily switch between different versions with a tutorial from Jack Wallen.

The functional consumer interface is a key part of the Java Streams API. Here is a simple Consumer interface example to show you how to use this Java component.