From: Michael Shigorin <mike@osdn.org.ua>
To: community@altlinux.ru
Subject: [Comm] Re: backup and rename files
Date: Mon, 23 Sep 2002 19:08:18 +0300
Message-ID: <20020923160818.GV20694@osdn.org.ua> (raw)
In-Reply-To: <20020921122352.6605fbc0.alex@eburg.uniland.ru>
On Sat, Sep 21, 2002 at 12:23:52PM +0600, Smirnov Alex wrote:
> Собственно проблема - мне надо иметь каждый день ровно три копии каждого
> файла. Т.е. перед началом копирования мне надо во всех подкаталогах так
если "инженерно" --
rm *\~1\~*
for i in *2*; do mv "$i" "`echo $i | sed 's,\~2\~,\~1\~,g'`"; done
for i in *3*; do mv "$i" "`echo $i | sed 's,\~3\~,\~2\~,g'`"; done
(ПРОВЕРЬТЕ и поправьте регэксы -- набросано в спешке)
если хочется академично -- почитайте man bash на тему арифметики
PS: вдруг да понадобится --
http://osdn.org.ua/~mike/1c-scripts-20020415.tar.gz
--
---- WBR, Michael Shigorin <mike@altlinux.ru>
------ Linux.Kiev http://www.linux.kiev.ua/
prev parent reply other threads:[~2002-09-23 16:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-21 6:23 [Comm] " Smirnov Alex
2002-09-23 16:08 ` Michael Shigorin [this message]
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