https://www.wesnoth.org/
https://etherpad.wikimedia.org/p/KanchiLUGWDSep29
https://systemreboot.net/about/me
https://blogs.kaniyam.cloudns.nz/p/i/?a=normal
command :
//Docker image uninstall command.
du -hsx * | sort -rh | head -10
sudo apt install gdu
Docker rm $(docker ps -qa)