GNU/Linux CentOS Stream 8 Installing Java OpenJDK 21 – Quick-Start Guide
Hi! The Tutorial shows you Step-by-Step How to Install Oracle-Sun OpenJDK 21 JRE/JDK in CentOS Stream 8 GNU+Linux Desktop/Server.
And Java OpenJDK 21 for CentOS (Open Java Development Kit) is a Free and Open Source Implementation of the Java Platform, Standard Edition (Java SE).
Especially relevant: this setup make use of the OEL Repository, as alternative see: How to Download and Install OpenJDK 21 Guide.
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. Enabling Oracle Linux Repo
Enable Oracle Linux Repository on CentOS GNU/Linux
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