Most Java developers probably think of behavior like that of String.contains (CharSequence) or Collection.contains (Object) when they think of a contains() method.

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

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

Hold the value of the String length in a variable for future use Java String length method () The Java String class contains a length () method that returns the total number of characters a given ...

There's more than one way to make an Android game! In this post, I take a look at creating 2D sprite-based games with Java and Android Studio.