GNU/Linux Ubuntu 20.04 Installing Oracle JDK 8 – Quick-Start Guide
You are Welcome! The Tutorial Shows You Step-by-Step How to Install Oracle-Sun Java SE JDK 8 in Ubuntu 20.04 Focal Beaver LTS GNU/Linux Desktop/Server.
And then to SetUp Oracle JDK 8 on Ubuntu Focal you need to make use of the update-alternatives Tool to Update your System Java.
Some Java 8 Features:
- LAMBDA Expressions Programming
- The Stream API
- The Nashorn Javascript Engine
Furthermore, included in this guide you find instructions to Quick Start with Java JDK 8 Development with the Best Java 8 IDEs: Eclipse, NetBeans & IntelliJ IDEA.
Furthermore, to Make the Process Easier to Visualize the Post Includes the Basic Screenshots of the Steps Involved.
Finally, Contents and Details of How to Install Oracle JDK 8 in Ubuntu 20.04 Focal are Expressly Minimal to Give Focus Only to the Essentials Instructions and Commands and Make the Tut Easier to Understand ;)

1. Launching Terminal
Open a Shell session
Ctrl+Alt+t on Desktop
(Press “Enter” to Execute Commands).
Contents
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