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