Closed higuoxing closed 4 years ago
pacman 安装软件包时,一般不需要 -yyu 参数
pacman
-yyu
pacman -h -S ... -u, --sysupgrade upgrade installed packages (-uu enables downgrades) -y, --refresh download fresh package databases from the server (-yy to force a refresh even if up to date)
pacman
安装软件包时,一般不需要-yyu
参数