GNU/Linux Lubuntu 20.04 Installing Java OpenJDK 14 – QuickStart Guide
Hi! The Tutorial shows you Step-by-Step How to Install Oracle-Sun OpenJDK 14 JRE/JDK on Lubuntu 20.04 Focal LTS 64-bit GNU+Linux Desktop/Server.
And Java OpenJDK 14 for Lubuntu Focal (Open Java Development Kit) is a Free and Open Source Implementation of the Java Platform, Standard Edition (Java SE).
Moreover, the Oracle Java JDK/JRE is based on the OpenJDK Source Code. In Addition, it contains Closed-Source Components.
Finally, OpenJDK 14 is the First, Java Long Term Support Release.
1. Launching Shell Emulator
Open a Terminal window
Ctrl+Alt+t on Desktop
(Press “Enter” to Execute Commands).
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