ArchLinux package managers: pacman, pamac
pacman
Vendor: https://wiki.archlinux.org/title/Pacman#Other_Usage>
Set pacman mirrors
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Upgrade all installed packages
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To list all packages no longer required as dependencies (orphans):
pamac
Install pamac
pacman -S --needed git base-devel
git clone https://aur.archlinux.org/libpamac-aur.git
cd libpamac-aur
makepkg -si
cd ..
git clone https://aur.archlinux.org/pamac-aur.git
cd pamac-aur
makepkg -si
Clear cache