Use Java assertions to test your assumptions about program correctness and check them in your code.

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.

Learn how to use synchronous and asynchronous callbacks in Java—including callbacks with lambda expressions, CompletableFuture, and more.

In a seasonal twist, Microsoft's dev team for Java on Visual Studio Code introduced a special education edition in the February 2022 update, courting educators and students with new functionality as ...