How to run a Java program using Command Prompt First things first, you will have to write the code that you want to run and save that as a Java executable file.

What is a JAR file (Java Archive)? A Java Archive, or JAR file, contains all of the various components that make up a self-contained, executable Java application, deployable Java applet or, most ...

Spring Boot's application.properties file and its application.yaml counterpart are key to creating flexible and configurable Java applications.

Jack Wallen walks you through the process of deploying the open-source GlassFish Java Application server on the latest release of Ubuntu Server.