Frequently Asked Question

Search for a package
packer -Ss packagename

Install a package
packer -S packagename

Update the Package Database
sudo pacman -Syy

Perform the Update
sudo pacman -Su

Upgrade a package
pacman -Syu packagename

Clear the Package Cache
pacman -Scc

Remove a package
pacman -R packagename

Remove a package and dependencies
pacman -Rs packagename

Correct invalid or corrupted package (PGP signature)
pacman-key --populate archlinux
pacman-key --refresh-keys