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.

Of the five, Java Programming Basics is the best for neophytes who still want to give it a try. It begins with a comfortable one-step-at-a time pace, explaining technical monsters like ...

Java’s collections like arrays and lists are foundational building blocks. Functional programming techniques are at times the ideal way to work with these collections.

Since it used third-party libraries, as most any Java program in the industry is bound to do, my choices for compiling what was otherwise an extremely basic program were: ...

Java 16 introduced basic pattern matching with the finalized instanceof method. For more advanced features, like pattern matching in switch, record patterns, and guarded cases, you need Java 21+.