Java skills are not only some of the most sought after but also some of the easiest to learn, and now you can acquire them quickly without taking time off from your current job or going into debt.

Think you've nailed the basics of Java pattern matching? Keep learning with these Java pattern matching examples involving records, inferred types and generics.

In this post, I look at some of those differences in my list of best online resources for advanced and intermediate Java developers.

First-time learners will get the lay of the land quickly with introductory courses like Java: Beginning to Expert and What’s New in Java 9, plunging into core Java components like variables ...