Date: Wed, 2 Jun 2010 10:24:01 +0200 From: Matthias Apitz <guru@unixarea.de> To: Aiza <aiza21@comclark.com> Cc: "questions@freebsd.org" <questions@freebsd.org> Subject: Re: command to strip suffix in .sh script Message-ID: <20100602082401.GA2876@current.Sisis.de> In-Reply-To: <4C06131A.6010107@comclark.com> References: <4C06131A.6010107@comclark.com>
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El día Wednesday, June 02, 2010 a las 04:15:22PM +0800, Aiza escribió:
> I have this code
>
> archive_name=`echo -n "${fromarchive}" | tr -c '[:alnum:]' _`
>
> ` is the key under Esc key and ' key is next to enter key.
>
> fromarchive value is archivename-201006021514.34.tar.gz
>
> I want to strip the suffix -201006021514.34.tar.gz from the archivename.
>
> The archivename can be upper and lower case letters interspersed with _
>
>
> Do I have syntax problem with the code? I get no error on it.
>
> Do I have the tr command coded correctly?
>
> Or should I be using something else instead of tr command?
$ echo 'archivename-201006021514.34.tar.gz' | sed 's/-.*$//'
HIH
matthias
--
Matthias Apitz
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Solidarity with the zionistic pirates of Israel? Not in my name!
¿Solidaridad con los piratas sionistas de Israel? ¡No en mi nombre!
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