Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...

Java developers have spent decades working with a basic assumption about objects: every object has its own identity. Now, OpenJDK developers are preparing to loosen that rule with JDK 28.

Four key concepts are essential for understanding Clojure’s functional programming paradigm. Here’s how to apply what you know about Java to learning Clojure. Clojure is one of the most fascinating ...

JEP 401, integrated into JDK 28, introduces value objects. These new class instances feature final fields, altered behavior ...

Package a Jakarta EE 11 web application and Open Liberty runtime into one runnable JAR with Maven and the Liberty Maven Plugin. Use JUnit, Cucumber, REST Assured, Selenium and JMeter to test Java ...