This tutorial is an introduction to socket programming in Java, starting with a simple client-server example demonstrating the basic features of Java I/O. You’ll be introduced to both the original ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Java is one of the “official” languages that Google supports for Android development — the other being Kotlin. While the latter is increasingly favored by Google however, Java remains popular due to ...

Java 24 removed synchronized-based virtual thread pinning. Learn what pinning remains, how to detect it with JFR, and how to protect applicati... Use JUnit, Cucumber, REST Assured, Selenium and JMeter ...

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...