[ "$(id -u)" -eq 0 ] && return
alias xu="sudo void-update"
alias xr="sudo xbps-remove -R"
alias xs="xbps-query -Rs"
alias backup="sudo void-backup"
alias snapshot="sudo void-snapshot"

echo "xu = sudo void-update       updaten"
echo "xi = sudo xbps-install -S   installieren"
echo "xr = sudo xbps-remove -R    deinstallieren"
echo "xs = xbps-query -Rs         suchen"
echo ""
echo "backup                      backup machen"
echo "snapshot                    snapshots instellen"
echo ""