In this Java performance tuning guide, learn how to put together an application performance manifesto and how to investigate shared resources that might cause a Java performance problem.

The load testing tool Gatling is designed for ease of use, maintainability and performance. Originally a Scala DSL was provided to write the test scenarios. Some time ago, a Java DSL was released ...

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.

Java on Truffle in GraalVM 21 brings Java up to snuff with Python, Ruby, and JavaScript on the multi-language virtual machine.