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Full Discussion: string operation
Top Forums Shell Programming and Scripting string operation Post 302097320 by mels on Thursday 23rd of November 2006 08:28:18 AM
Old 11-23-2006
$EX_LIST is not global and only filled within the get_first function.
If you change the last part to:
EX_LIST2=`get_first`

echo Printing out the result:
for nn in $EX_LIST2 ; do
echo item: $nn
done
echo done!

Mels
 

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UNIQUE(8)						      System Manager's Manual							 UNIQUE(8)

NAME
unique - removes duplicates from a wordlist SYNOPSIS
unique output-file DESCRIPTION
This manual page documents briefly the unique command, which is part of the john package. This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page. john, better known as John the Ripper, is a tool to find weak passwords of users in a server. The unique tool finds and removes duplicate entries from a wordlist (read from stdin), without changing the order. This is important to increase the performance of john when using the wordlist method. SEE ALSO
john(8), mailer(8), unafs(8), unshadow(8). The programs are documented fully by John's documentation, which should be available in /usr/share/doc/john or other location, depending on your system. AUTHOR
This manual page was written by Jordi Mallach <jordi@debian.org>, for the Debian GNU/Linux system (but may be used by others). John the Ripper and mailer were written by Solar Designer <solar@openwall.com>. The complete list of contributors can be found in the CRED- ITS file in the documentation directory. john June 03, 2004 UNIQUE(8)
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