On Wed, Jan 15, 2020 at 06:40:42PM +0100, l0f...@tuta.io wrote: > What's the pro of > > tail -n +1 /etc/sudoers.d/* > > compared to a simple cat as your tail is fetching from the 1st line so does > cat?
It writes a header for each file, if there's more than one file. So, it basically replaces the { echo "=== $f" && ... part of the previously suggested command. wooledg:~$ tail -n+1 /etc/debian_version /etc/hostname ==> /etc/debian_version <== 10.2 ==> /etc/hostname <== wooledg