"happy-commons" contains parallel-for, parallel-foreach loops, parallel sorting algorithm and more. All parallel implementations based on framework of Doug Lea. "Happy-commons" is published under an Open Source License (Appache License Version 2.0).
The official Java User Group of Democratic Republic of the Congo dedicated to educating developers about Java and related technologies.
Capital District Java Developers Network
Perfmon4j is a suite of performance monitoring tools that are intended to be used to diagnose performance bottlenecks and monitor throughput and response time in production Java enterprise applications.