Anytime you have a collection of things you will need some mechanism to systematically step though the items in that collection. As an everyday example, consider the television remote control ...

Learn how to use Java collections in this free PDF guide.

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. This article gives a tour ...

The AI-powered code-completion tool, unveiled years ago as an "AI pair programmer," can now rewrite your Java code in Microsoft's open-source-based, cross-platform code editor, thanks to an update of ...