This includes both Java virtual machine and Javac compiler. Ubuntu 22.04 default repository provides the OpenJDK version 18, 17, 11, and 8 packages. Sudo apt-get install openjdk-8-jdk-headless

To install openjdk-8-jdk-headless package, open the Ubuntu terminal and Type: sudo apt-get update And I downloaded the new one this way: sudo add-apt-repository ppa:openjdk-r/ppa sudo apt-get update sudo apt-get install openjdk-8-jdk sudo update-alternatives -config java sudo update-alternatives -config javac When I check the Java version.

The details of package 'openjdk-17-dbg' in Ubuntu 18.04 LTS (Bionic Beaver). Installing OpenJDK 8 Java 8 is still the most widely-used version of Java. I needed to update my openJDK to 8 version. JDK 8 for Ubuntu 16.04 provides by the openjdk-8-jdk-headless package. Guides to install and remove openjdk-17-dbg on Ubuntu 18.04 LTS (Bionic Beaver). So if you need both jdk and jre, install the JDK 8 package, If you only need the Runtime Environment then install the JRE 8 package. The Ubuntu JDK 8 package includes both jdk and jre platforms. Java development Kit is the Java development platform which provides Java compiler (javac). The Java Runtime Environment (JRE) is not a Java development platform, JRE provides the Java virtual machine and it must be loaded on a system for Java applications to execute. I am going to install openjdk 13 and 14 on my Ubuntu system: sudo apt install openjdk-13-jdk sudo apt install openjdk-14-jdk If you already have installed Java, just ignore this step. In this tutorial we are going to learn how to install Java Development kit on Ubuntu 16.04. You should install Java using your package manager or any other way of your choice. How to Install Java JDK 8 on Ubuntu Linux

Install openjdk 8 ubuntu