From: "Bartosz Dziewoński" <matma.rex@...>
Date: 2012-05-22T07:19:34+09:00
Subject: Re: spawn a process and keep the output, but stdout -> $stdout

IO.popen() and just write program's output to STDOUT yourself?

http://www.ruby-doc.org/core-1.9.3/IO.html#method-c-popen

-- Matma Rex