Привилегии

sudo command – run command as root
sudo -s – open a root shell
sudo -s -u user – open a shell as user
sudo -k – forget sudo passwords
gksudo command – visual sudo dialog (GNOME)
kdesudo command – visual sudo dialog (KDE)
sudo visudo – edit /etc/sudoers
gksudo nautilus – root file manager (GNOME)
kdesudo konqueror – root file manager (KDE)
passwd – change your password

Дисплей

sudo /etc/init.d/gdm restart – restart X and return to login (GNOME)
sudo /etc/init.d/kdm restart – restart X and return to login (KDE)
(file) /etc/X11/xorg. conf – display configuration
sudo dexconf – reset xorg.conf configuration Ctrl+Alt+Bksp – restart X display if frozen Ctrl+Alt+FW – switch to tty N Ctrl+Alt+F7 – switch back to X display

Системные сервисы

start service – start job service (Upstart) stop service – stop job service (Upstart) status service – check if service is running (Upstart)
/etc/init.d/service start – start service (SysV)
/etc/init.d/service stop – stop service (SysV) /etc/init.d/service status – check service (SysV)
/etc/init.d/service restart – restart service (SysV)
runlevel – get current runlevel

Менеджер пакетов

apt-get update – refresh available updates
apt-get upgrade – upgrade all packages
apt-get dist-upgrade – upgrade with package replacements; upgrade Ubuntu version
apt-get install pkg – install pkg
apt-get purge pkg – uninstall pkg
apt-get autoremove – remove obsolete packages
apt-get -f install – try to fix broken packages dpkg –configure -a – try to fix broken packages
dpkg -i pkg.deb – install file pkg.deb
(file) /etc/apt/sources.list – APT repository list

Продолжить чтение “Основные команды Ubuntu”