Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Apple's latest Java update requires you periodically enable the Java plug-in manually. Here is how this works in OS X. Topher Kessler MacFixIt Editor Topher, an avid ...

Take advantage of Docker to ease Java development. Learn how to update a running Java codebase (without restarting the container) and to debug into a remotely running containerized Java app. The ...

With each new Java platform release, the stewards of the language always include a few new preview features that can be toyed with only if a developer knows how to unlock the capabilities at runtime.

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java Scanner class is a simple, versatile, easy-to-use class that makes user input in Java ...

Java is one of the most in-demand programming languages in the world and one of the two official programming languages used in Android development (the other being Kotlin). Developers familiar with ...

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more. A directory is an organizational file system structure that contains ...

Java is a popular computing platform, but lately, Java is blamed for its security vulnerabilities. It is recommended by many to disable or completely uninstall Java. However, there are applications ...

Performance is an issue constantly raised about the Java platform. Java's portability is also a major disadvantage, as bytecode must always undergo some form of conversion to run on the native ...

The Java programming language may be turning 20 years old, but it manages to stay young by taking on the day’s biggest computing challenges—including the Internet of Things. And by staying young, Java ...