pacman_cheat_sheet.sh

# Что установлено:
pacman -Qqe

# Найти, каком пакету принадлежит файл:
pacman -Qo /path/to/file

# To retrieve a list of the files installed by a package:
pacman -Ql vicious

# For recursively removing orphans
pacman -Rs $(pacman -Qtdq)

# Remove nodeps
pacman -R --nodeps --nodeps perl-libwww

# Clean the package cache of packages that are not currently installed
pacman -Sc
# Clean the entire package cache:
pacman -Scc

# Synchronize the local package database with the remote repositories:
pacman -Sy

# Install a package:
pacman -Sy package_name

# Remove a package:
pacman -R package_name

# Update the system:
pacman -Syu

# https://wiki.archlinux.org/index.php/Pacman
#-=-=-=-=-=-
# If BootCD not boot (not found boot device)
udevadm trigger
ln -s /dev/sr0 /dev/archiso
Ctrl-D

# Установка из AUR:
git clone https://aur.archlinux.org/megasync.git
cd megasync
makepkg -sri