Learn how to optimize JVM and JIT compiler performance for better execution speed, memory usage, and resource utilization in your Java applications—and how to check your results. JVM optimization ...

Thirty years ago, Java 1.0 revolutionized software development. Every Java demo featured a simple "Hello World" dialog window with the only available option: Java's Abstract Window Toolkit, the first ...

Learn how to write and validate unit tests with JUnit 5. This article shows you how to configure a Maven project for JUnit, write basic and parameterized unit tests, and use JUnit 5’s built-in ...

The company launched Sun ONE Web Services Platform, a suite of applications that includes the Sun ONE development tool and Sun's Java server software components. By combining Sun's Java server ...

The software company launches an online tool that's intended to make it easier for Java developers to work with Extensible Markup Language. Martin LaMonica is a senior writer covering green tech and ...