Learn how to use a web API from within an Android app using Retrofit. Get posts from social media, store data on the cloud, and much more!

Virtual threads in Java currently lack integration with the stream API, particularly for parallel streams. Here's how a JDK 22 preview feature addresses the problem.

The Java Persistence API was first released as a subset of the Enterprise JavaBeans 3.0 specification (JSR 220) in Java EE 5. It has since evolved as its own spec, starting with the release of JPA ...

conciseLambda.accept(new Long(10)); Sample Consumer interface use cases The functional Consumer interface is used extensively across the Java API, with a number of classes in the java.util.function ...

The Vector API gives Java developers everything they need to tap into CPU-level performance gains for numerically intensive operations.