how to uninstall jdk java completely from ubuntu linux
#If you want to remove Openjdk only, execute the following command on terminal:
sudo apt-get remove openjdk*
#If you want to remove Openjdk along with dependencies, execute the following command on terminal:
sudo apt-get remove --auto-remove openjdk*
#If you want to remove Openjdk and it’s configuration files, execute the following command on terminal:
sudo apt-get purge openjdk*
#If you want to remove Openjdk along with dependencies and it’s configuration files, execute the following command on terminal:
sudo apt-get purge --auto-remove openjdk*
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