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Top Forums Shell Programming and Scripting using sed but want to drop last line Post 302279265 by atc98092 on Thursday 22nd of January 2009 09:00:21 AM
Old 01-22-2009
Quote:
Originally Posted by rwuerth

Is there nothing in the actual last line (with the 'FWD:' in it) that you can key in on to make that the last line of your sed command?

Otherwise I think but have not tested, that you could pipe the output from what I've done above through 'uniq -d'
Yeah, I was thinking of the FWD, but looking at complete log files I see that not every entry is forwarded to someone else. Unfortunately, the only constant between entries is that the next entry starts with the 4 digit time and position (which for this facility is always TMU). The only other constant is the keyword that starts the entry, such as WX: or METERING:. Even to colon isn't constant after the keyword.

I've asked the development team that works on the program to add keyword search to the reports we can generate from the command line, but even if they do it, it'll take over a year to get it in place. The government moves extremely slow when tinkering with stuff they consider "operational" to the National Airspace System, even when it doesn't have any effect on controlling aircraft! Smilie

Thanks again for the suggestions. I'll keep tinkering, but scripting isn't my strong point. I can program in Visual Basic, but that won't work on Linux Smilie
 

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Pod::Index::Entry(3pm)					User Contributed Perl Documentation				    Pod::Index::Entry(3pm)

NAME
Pod::Index::Entry - Represents Pod search result SYNOPSIS
use Pod::Index::Entry; my $entry = Pod::Index::Entry->new( keyword => 'constructors', podname => 'perlobj', line => 42, filename => '/usr/lib/perl5/5.8.7/pod/perlobj.pod', context => 'Using POD', ); # trivial accessors my $podname = $entry->podname; my $filename = $entry->filename; my $line = $entry->line; my $context = $entry->context; my $keyword = $entry->keyword; # extract the POD for this entry my $pod = $entry->pod; DESCRIPTION
This class represents a POD index entry. An entry is defined by the podname/filename, line number, and context. The entry object also has the ability to extract the POD "scope" from the filename. METHODS
new my $q = Pod::Index::Entry->new(%args); Create a new search object. Possible arguments are: podname The name of the pod, such as . filename The filename for the pod, such as Data/Dumper.pm. line The line number where the scope of this entry begins. context The title of the section that contains this entry. podname filename line context These are just simple accessors that return the value of these properties, as given to the constructor. pod Extracts the POD for the scope of the entry from $self->filename, beginning at $self->line. For a definition of scope, see Pod::Index. The POD extraction is delegated to the Pod::Index::Extract module. VERSION
0.14 SEE ALSO
Pod::Index, Pod::Index::Search, Pod::Index::Extract AUTHOR
Ivan Tubert-Brohman <itub@cpan.org> COPYRIGHT
Copyright (c) 2005 Ivan Tubert-Brohman. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.10.0 2005-10-16 Pod::Index::Entry(3pm)
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