From: Gabriel Horner Date: 2010-07-20T01:43:38+09:00 Subject: Re: Driving irb from IO.popen > I don't need it now but as I have already been confronted to this > issue (finding workarounds as I had access to the other program and > could modify it), I'll ask anyway: how would you tackle the problem if > you did have to react to the output ? (just some hints would perfectly > please me) You may want to check out a recently released gem called greenletters, http://avdi.org/devblog/2010/07/19/greenletters-painless-automation-and-testing-for-command-line-applications/ -- Posted via http://www.ruby-forum.com/.