Ever wonder why Java's const keyword is unimplemented? More specifically, why do we mark global constants in Java with both the static and final keywords? Why are Java constants static and final? The ...

Static variables are bad for memory management. This state has to be handed specially by implementations, complicating garbage collection. The woeful tale of class unloading in Java revolves ...

Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.

This post explains how to use variables in Java. Learn the primitive types (and what that means) and just why variables are so important for any coding!

Learning Java can help aspiring developers understand the foundations of programming because of the language’s wide usage and functionality.