2024 is a great time to start working with Java, because 2023's Java 21 release has some amazing new features. Here's how to quickly download and install the Java 21 JDK.

Doing Java web development and need to install Tomcat? This example will show you how to download, meet prerequisites, install and test the popular Java web server.

Environment variables hold important data that may be required by certain processes. Here's how you can configure them in Ubuntu.

The JRE is the runtime portion of Java software, which PC users need to run Java WebStart applications from a supported web browser.