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Top Forums Shell Programming and Scripting Perl script to scan back lines Post 302176513 by era on Tuesday 18th of March 2008 12:03:41 PM
Old 03-18-2008
Can transactions be intermingled in the log file, or will all details of a transaction be on adjacent lines, and all adjacent lines belong to the same transaction, or mark the boundary to the next transaction?

Does a transaction always start with the "give" and "take" stuff? Does a transaction always end with the "Waiting for new txns" line?

Code:
vnix$ perl -ne 'if (/give ([^,]*), take ([^,]*), transaction submitted/) { $give = $1; $take = $2; }
    if (/Waiting for new txns/) { $give = $take = undef; }
    if (/, ([^,]*), [^,]*, This is not a valid/) { print "UPPERCASE: $1 ($give, $take)\n"}' /tmp/txn 
UPPERCASE: USERNAME (ABC, XYZ)
UPPERCASE: SOMEONE (STE, GVO)

I guess all the uppercase is an indication that this is the FINANCIAL SECTOR we are dealing with here ...?
era
 

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MATCHERRC2PERLFILTER.PL(1)				User Contributed Perl Documentation				MATCHERRC2PERLFILTER.PL(1)

NAME
matcherrc2perlfilter -- Conversion of matcherrc rules to perl DESCRIPTION
This script converts matcherrc filtering rules into perl_filter rules for usage with the claws-mail-perl-filter plugin of the Claws Mail mailer. USAGE
matcherrc2perlfilter No arguments required. Conversion is done for current user only. FILES
$HOME/.claws-mail/matcherrc Input file where standard filtering rules lie. $HOME/.claws-mail/perl_filter Output file written by this script. Converted rules are appended if the file already exists, so be careful when running the script more than once. BUGS
This conversion script doesn't produce nice Perl code and is just intended to get you started. If you choose to use the Perl plugin, consider rewriting your rules. SEE ALSO
claws-mail-perl-filter(1), claws-mail(1) AUTHOR
This manual page was written by Ricardo Mones <mones@debian.org>, for the Debian GNU/Linux system (but may be used by others). The matcherrc2perlfilter was written by Holger Berndt <berndth@gmx.de>. perl v5.14.2 2012-11-17 MATCHERRC2PERLFILTER.PL(1)
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