wget -qO - | shInstall u's basic debian environment
wget -qO - | shChange the server hostname
wget -qO - | shInstall postfix, dovecot without pop3 and enable sasl
wget -qO - | shInstall Tibula on Debian 9.x with mysql support.
wget -qO - | shPrepare a new Raspbian for me.
wget -qO - | sheja shell test
wget -qO - | shSetup an ipsec vpn server on debian
wget -qO - | shRun a local app on a remote X desktop. Install procedure for each involved computer based on Debian (9.x).
wget -qO - | shconnect via ssh to the remote incoming ssh X tunnel, launch gnome-terminal and use this display to interact with it.
wget -qO - | shAdd a new user to a linux server eventually adding it to the "sudo" and "www-data" group.