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Date:      Mon, 13 Oct 2008 11:40:47 +0100
From:      "Jeremy Hooks" <jeremyhooks@googlemail.com>
To:        "Gary Kline" <kline@thought.org>
Cc:        FreeBSD Mailing List <freebsd-questions@freebsd.org>
Subject:   Re: rsync or even scp questions....
Message-ID:  <bf2fbe6d0810130340k1e09ee56la82d9bf5ed0a581@mail.gmail.com>
In-Reply-To: <20081013054415.GB6708@thought.org>
References:  <7708.70177.qm@web56801.mail.re3.yahoo.com> <48F1B87E.6010803@infracaninophile.co.uk> <20081013054415.GB6708@thought.org>

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> How, may I ask, does this work?

If you search the bash man file you can find this and lots of other useful
constructs, search for 'Parameter Expansion' - I'm not sure how much of this
relates to other Bourne Shell derivatives, but I don't imagine it would be
difficult to test it out.



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