3 ms·
You can technically pipe to streams other than &1 and &2, so you could use printf "WARNING: %s" "$warn_msg" >&3 But of course, nonstandard.
by bitofhope 4y ago
You can technically pipe to streams other than &1 and &2, so you could use
printf "WARNING: %s" "$warn_msg" >&3
But of course, nonstandard.