This post explains how to call a method in Java. Learn how to define methods, call them from other classes, and pass arguments!

Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods.

There is a reason why Java method modifiers exist. If you call public methods internally and don't understand why, your developers could face major class issues.

Say goodbye to the public static void main method in Java 21 with the unnamed classes and instance main methods preview features.