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!

Java SE 10 introduced var as the type of a local variable declaration and a lambda formal parameter. The compiler treats var as an identifier with special meaning, but it isn’t considered to be ...

JEP 443, Unnamed Patterns and Variables (Preview), has been Completed from Targeted status for JDK 21. This preview JEP proposes to "enhance the language with unnamed patterns, which match a record co ...

In a previous tutorial we introduced the basics of pattern matching and its integration with switch expressions. Now, we'll dive deeper into more advanced Java pattern-matching techniques and ...