Jack Wallen walks you through the process of deploying the open-source GlassFish Java Application server on the latest release of Ubuntu Server. Glassfish is a free, open-source Java application ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To run Java apps, open JAR files or compile some source code into bytecode you’ll need to ...

If you’re looking for a real-time data analytics platform, Jack Wallen thinks Apache Druid is hard to beat. Find out how to get this tool up and running and then how to load sample data. Apache Druid ...

Community driven content discussing all aspects of software development from DevOps to design patterns. In April of 2020, Ubuntu released Focal Fossa, the latest LTS version of the popular Linux ...