From: Roger Pack Date: 2011-08-30T07:30:22+09:00 Subject: Re: cdexec v0.1 Thomas Sawyer wrote in post #1018930: > Just released a small tool to "foreach" over a selection of > directories running a common command. > > I'm sure there's a number of ways to do the same thing with shell > coreutils, but my search turned-up nothing quite as concise as I > wanted. But do let me know if you know of any (if there turns out to > be a concise way I did not know about, I would rather use standard > tools, of course!) pssh and/or parallel might help, but I'm not sure :) https://savannah.gnu.org/projects/parallel -- Posted via http://www.ruby-forum.com/.