In this article, I’ll show you several ways to change from compile-time constants to runtime constants. The reverse process is as easy—and this is important, since after profiling, you might decide to ...

The word polymorphism comes from the Greek for “many forms.” Most Java developers associate the term with an object’s ability to magically execute correct method behavior at appropriate points in a ...

Polymorphism refers to the ability to present the same interface for different forms. Although the concept of polymorphism is the same in all programming languages that support it, its implementation ...