After spending five years with the UCLA Bruins and two years in the NBA G League, David Singleton knew what his calling was: to be a coach.

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

The Singleton pattern is deceptively simple, even and especially for Java developers. In this classic JavaWorld article, David Geary demonstrates how Java developers implement singletons, with ...