OpenJDK 21 Installation in openSUSE – Step-by-step

GNU/Linux openSUSE Installing Java OpenJDK 21 – Quick-Start Guide

Hi! The Tutorial shows you Step-by-Step How to Install Oracle-Sun OpenJDK 21 LTS JRE/JDK in openSUSE 15+ GNU+Linux Desktop/Server.

And Java OpenJDK (Open Java Development Kit) is a Free and Open Source Implementation of the Java Platform, Standard Edition (Java SE).

Furthermore, the Oracle Java JDK/JRE is based on the OpenJDK Source Code. In Addition, it contains Closed-Source Components.

Finally OpenJDK 21 is the fourth Java Long Term Support Release.

As the best Alternative see: How to Install Oracle JDK on Linux Distros.

1. 1. Terminal Quick-Start

   How to Quick-Start with Command Line on openSUSE

   Bash Shell openSUSE Quick-Start Guide

   Getting-Started with Command Line on openSUSE.