Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories. Topics Spotlight: New Thinking about Cloud Computing ...

Get started with this introduction to using generics with the Java Collections Framework. ... we are declaring our generic variable as ... How to use method references in Java. May 22, 2025 17 mins.

Java naming conventions for variables, methods and reference types are where things get a little more complicated. For example, you can start a Java variable with a dollar sign or an underscore -- but ...