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!

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 ...

You might know that Java passes by value, but it helps to understand why. Here's what happens when you pass mutable and immutable object references in Java.

Learn three ways to document your code, then get started using identifiers, types, literals, and variables in Java 12 ...