I'm trying to use
pv, but I want to hide the command I piped in's output while still be able to see pv's output. Using
command &> /dev/null | pv doesn't work (as in, pv doesn't receive any data).
command produces output on both standard output and standard error, and I don't want to see either.
I tried using a grep pipe (
command &> /dev/null | pv | grep <=>) but that now and then outputs things to the terminal.