setxkbmap us <— change keyboard layout to us update-alternatives –config editor <— change default editor shutdown -rF now <— force file system check after reboot dpkg –get-selections <— list installed application on Debian based Linux growisofs -dvd-compat -Z /dev/hdb=xxx.iso <— burn dvd iso image echo “/sbin/reboot” | at 1am <— restart server (computer) at 1am…