How to Manually Install Oracle Java 12 on Debian 9.8/Ubuntu 18.04
This guide will walk you through how to manually install Oracle JDK 12 on Debian 9.8/Ubuntu 18.04. As much you can install the open-source Oracle
JRE
Install Oracle Java 12 on Ubuntu 18.04/Debian 9.8
This tutorial will guide you on how to install Oracle Java 12 on Ubuntu 18.04/Debian 9.8. To install the official Oracle Java on Ubuntu 18.04