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Re: Bash cannot kill itself?

From: Jan Schampera
Subject: Re: Bash cannot kill itself?
Date: Wed, 30 Jun 2010 07:17:49 +0200
User-agent: Mozilla-Thunderbird (X11/20100329)

Chris F.A. Johnson wrote:

  $$ refers to the subshell.

There's no subshell here, I think.

   The background process invoked by &.

$$ is meant to always report the "main shell", I'd guess this is true for this case, too.


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