GNU/Linux CentOS 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 CentOS 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.
Moreover OpenJDK 21 is the fourth Java Long Term Support Release.
Finally, this Guide is Valid also for All the others Red Hat Linux Based Distros like:
- Red Hat Enterprise Linux
- Oracle Enterprise Linux
- Rocky Linux
- AlmaLinux
- Scientific Linux
As the best Alternative see: How to Install Oracle JDK on Linux Distros.
1. Terminal Quick-Start
How to Quick-Start with Command Line on CentOS
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