From: Kris Maglione <bsdaemon@comcast.net>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] A simple rc question
Date: Tue, 15 May 2007 19:35:59 -0400 [thread overview]
Message-ID: <20070515233559.GA96831@kris.home> (raw)
In-Reply-To: <13426df10705151629u18d15ea1o2d5d4cab218479a5@mail.gmail.com>
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On Tue, May 15, 2007 at 04:29:45PM -0700, ron minnich wrote:
> That works fine. But in a for it did not. This did work however:
> for(i){{tail -f $i | whatever}&}
The second set of braces is superfluous. The & binds looser than the |,
and also looser than the for loop. Simply for(i) { tail -f $i | foo & }
is sufficient.
--
Kris Maglione
Real programmers don't eat quiche. In fact, real
programmers don't know how to spell quiche. They eat
twinkies and szechuan food.
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next prev parent reply other threads:[~2007-05-15 23:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-15 23:03 Benn Newman
2007-05-15 23:29 ` ron minnich
2007-05-15 23:35 ` Kris Maglione [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-05-15 15:38 ron minnich
2007-05-15 15:46 ` Charles Forsyth
2007-05-15 15:48 ` erik quanstrom
2007-05-15 16:08 ` ron minnich
2007-05-15 16:18 ` Charles Forsyth
2007-05-16 0:24 ` Kris Maglione
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