A preview feature in JDK 22 combines the strengths of virtual threads and parallel streams to improve optimization and performance. Here's how it works.

Java developers must know how to use built-in features like collections to optimize data processing and performance. Java collections and java streams are two fundamental tools for improving ...

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

Virtual threads take the responsibility for allocating system resources out of your application code and into the JVM. Here's a first look at virtual threads in Java 21.