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

An in depth look at how you can use Helene Hadsell’s SPEC Method to manifest anything you want in life.

Master the STAR interview method to stand out in competitive job interviews. Learn how to structure responses with situation, task, action, and result for success.

If you’re new to Microsoft Word, it can be a little intimidating when you first open it. Here’s how to use Word.

Use Java assertions to test your assumptions about program correctness and check them in your code.

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more.

Need to disassemble a Java class file? Want to look at the bytecode instructions generated from compiling source? These javap tool examples will show you how to use the javap command properly.