For more on that, check out our guide to Android development for beginners. For the purposes of this Java tutorial, it may be easier to write your code directly into a Java compiler app.

Here's a simple example of how to build your Java apps in Jenkins with Ant. We demonstrate both the Jenkins Ant plugin and the Jenkins pipeline approach with a Jenkinsfile as well.

This tutorial introduces Java developers to Apache Phoenix. Since Phoenix runs on top of HBase, we’ll start with an overview of HBase and how it differs from relational databases.

Here's how to use JDBC to marry Java's versatility with the SQL Server database and create high-performing, scalable and secure applications.

Valhalla is nothing short of a Java language overhaul, promising to correct longstanding performance issues. Here’s a first look at what’s coming, starting with the new value classes and ...