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!

What is a Java expression? Expressions are combinations of literals, method calls, variable names, and operators. Java applications evaluate expressions.

Java is an object-oriented programming language, but there’s more to Java than programming with objects. This tutorial is the first of several introducing non-object-oriented features and syntax ...

When variable fonts hit the design scene a few years ago there was a great deal of buzz and excitement. But there was also ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...

For example, if Java infers a type to be a String, it will not assigned that type to an int or a float later on in the code. int x = 10; x = "ten"; // Error: violation of strong typing in Java When ...

In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.