From: nobu.nokada@...
Date: 2005-06-27T08:16:49+09:00
Subject: Re: speeding up Process.detach frequency

Hi,

At Mon, 27 Jun 2005 00:53:04 +0900,
gwtmp01@mac.com wrote in [ruby-talk:146522]:
> If the goal is simply to prevent zombie processes, then Process#detach
> should just do a double fork.  Here is an implementation of that
> technique along with a couple other issues that are common when
> creating a detached process (a daemon in Unix terminology):

Open3 does it and it makes impossible to get the result of the
given command.

-- 
Nobu Nakada