Niki wrote: > > I'm currently writing an install script for an application, and my > already limited Bash skills are a bit rusty. > > I want to check if a group exists, and if it doesn't, then create it. > > Only thing I found is: > > if [ grep medintux /etc/group ]; then > continue > else > groupadd medintux > fi > Why not if [ `grep -c medintux /etc/group` == 0 ]; then groupadd medintux fi ? mark