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

A total of 24 JEPs in JDK 24 extend stream processing, introduce quantum-resistant algorithms and provide an API for accessing class files.

Compare inheritance and composition, the two fundamental ways to relate Java classes, then practice debugging ClassCastExceptions in Java inheritance.

Java Console class input and ouput The easiest way to garner user input in a Java program is to use the System’s Console class. Introduced in Java 6, Java’s System Console class provides two simple ...

The breakpoints are skipped, as if no breakpoints were set. I checked many times and didn't toggle any option disabling all breakpoints. Debugger works because I can successfully set a breakpoint in ...

Google was aiming to make Android competitive by making the platform interoperable with Java, a popular programming language with a robust developer community.