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Top Forums Shell Programming and Scripting Cut Command error cut: Bad range Post 302524124 by dgmm on Saturday 21st of May 2011 05:26:42 PM
Old 05-21-2011
Cut Command error cut: Bad range

Hi
Can anyone what I am doing wrong while using cut command.
Code:
for f in *.log
  do
    logfilename=$f
    Log "Log file Name: $logfilename"
    logfile1=`basename $logfilename .log`
    flength=${#logfile1}
    Log "file length $flength"
    from_length=$(($flength - 15))
    Log "from length $from_length"
    logfile_date=`echo $logfile1 | cut -c ${from_length}-8`
    Log "Logfile date with stringlength $logfile_date"
done

Getting error in cut command for a file as
INT_put_daily_stock_tax_to_ML_20110520_002258
I want use cut command.

The error is showing
Code:
+ + echo INT_put_daily_stock_tax_to_ML_20110520_002258 
+ cut -c 30-8 
cut: Bad range "30-8" in list

Don't know what is wrong when used cut command.
 

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Git::Repository::Plugin::Log(3pm)			User Contributed Perl Documentation			 Git::Repository::Plugin::Log(3pm)

NAME
Git::Repository::Plugin::Log - Add a log() method to Git::Repository SYNOPSIS
# load the plugin use Git::Repository 'Log'; my $r = Git::Repository->new(); # get all log objects my @logs = $r->log(qw( --since=yesterday )); # get an iterator my $iter = $r->log(qw( --since=yesterday )); while ( my $log = $iter->next() ) { ...; } DESCRIPTION
This module adds a new method to "Git::Repository". METHOD
log( @args ) Run "git log" with the given arguments. In scalar context, returns a "Git::Repository::Log::Iterator" object, which can return "Git::Repository::Log" objects on demand. In list context, returns the full list "Git::Repository::Log" objects. Note that this can be very memory-intensive. See Git::Repository::Log::Iterator's documentation for details about how parameters are handled. AUTHOR
Philippe Bruhat (BooK), "<book at cpan.org>" ACKNOWLEDGEMENTS
Many thanks to Aristotle Pagaltzis who requested a "log()" method in the first place, and for very interesting conversations on the topic. SEE ALSO
Git::Repository::Plugin, Git::Repository::Log::Iterator, Git::Repository::Log. COPYRIGHT
Copyright 2010 Philippe Bruhat (BooK). LICENSE
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2011-12-28 Git::Repository::Plugin::Log(3pm)
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