Unix Tip: EXTRACT CORRUPTED TAR FILE

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UNIX GURU UNIVERSE
UNIX HOT TIP

Unix Tip 3142 - September 12, 2008

http://www.ugu.com/sui/ugu/show?tip.today

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EXTRACT CORRUPTED TAR FILE

In many case if there is a corrupted tar file,
the following command can be used in an attempt
to extract the file:

% cat [tar-filename] | tar -xvf -

NOTE: Where "-" is the STDOUT

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Unix Tip: RENAME A LARGE NUMBER OF FILES

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UNIX GURU UNIVERSE
UNIX HOT TIP

Unix Tip 3131 - September 1, 2008

http://www.ugu.com/sui/ugu/show?tip.today

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RENAME A LARGE NUMBER OF FILES

This a an oldie but a goodie. There always comes a time when a large number of files need to be renamed.

Here is one quick way to do it:

=================== cut here ===========================

#!/bin/sh

for i in *
do
echo $i
mv $i `basename $i`.bak
done

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==========================================================================
DISCLAIMER: All UNIX HOT TIPS ARE OWNED BY THE UNIX GURU UNIVERSE AND ARE
NOT TO BE SOLD, PRINTED OR USED WITHOUT THE WRITTEN CONSENT OF THE UNIX
GURU UNIVERSE. ALL TIPS ARE "USE AT YOUR OWN RISK". UGU ADVISES THAT
ALL TIPS BE TESTED IN A NON-PRODUCTION DEVELOPMENT ENVIRONMENT FIRST.

Unix Guru Universe - www.ugu.com - tips@ugu.com - Copyright 1994-2001
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