install jdk ubuntu code example

Example 1: install openjdk 8 sdk on ubuntu

sudo apt-get install openjdk-8-jdk

Example 2: install java ubuntu

sudo apt install default-jdk

Example 3: install java ubuntu

sudo apt install default-jre

Example 4: where is java installed in ubuntu

readlink -f $(which java)

Example 5: ubuntu install jdk 14

sudo add-apt-repository ppa:linuxuprising/java
sudo apt-get update
sudo apt-get install oracle-java14-installer oracle-java14-set-default

Example 6: instalar java ubuntu 18.04

OutputCommand 'java' not found, but can be installed with:

apt install default-jre            
apt install openjdk-11-jre-headless
apt install openjdk-8-jre-headless