Compare inheritance and composition, the two fundamental ways to relate Java classes, then practice debugging ClassCastExceptions in Java inheritance.

The first half of this introduction to Java inheritance teaches you how to use the extends keyword to derive a child class from a parent class, invoke parent class constructors and methods, and ...

How to write clean code in Java doesn't follow one specific set of guidelines. Programmers should adopt one Java style guide, minimize class size, provide logical names and reuse existing code to make ...

Java jockeys using Microsoft's Visual Studio Code editor will see faster code completions thanks to a new language server. "With the recent 1.0 release of the Java Language Server, we have made ...

The recently introduced project view for managing Java projects in Visual Studio Code received several enhancements in the latest update to Java functionality provided in Microsoft's popular open ...

This post explains how to use if statements in Java. Discover why flow control is so important, and how to use advanced keywords like "and" and "else." ...