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Full Discussion: Shell parameter definition
Operating Systems Linux Fedora Shell parameter definition Post 302636545 by gary_w on Monday 7th of May 2012 02:49:50 PM
Old 05-07-2012
from the "test" command man page (note it operates on integers):
Code:
 n1 -le n2
                True if the integer n1 is algebraically less than
                or equal to the integer n2.


 n1 -ge n2
                True if the integer n1 is  algebraically  greater
                than or equal to the integer n2.

You may need to use the "bc" command as shown here: http://phoxis.org/2009/12/23/floatmathbash/
This User Gave Thanks to gary_w For This Post:
 

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CPANPLUS::Shell(3pm)					 Perl Programmers Reference Guide				      CPANPLUS::Shell(3pm)

NAME
CPANPLUS::Shell - base class for CPANPLUS shells SYNOPSIS
use CPANPLUS::Shell; # load the shell indicated by your # config -- defaults to # CPANPLUS::Shell::Default use CPANPLUS::Shell qw[Classic] # load CPANPLUS::Shell::Classic; my $ui = CPANPLUS::Shell->new(); my $name = $ui->which; # Find out what shell you loaded $ui->shell; # run the ui shell DESCRIPTION
This module is the generic loading (and base class) for all "CPANPLUS" shells. Through this module you can load any installed "CPANPLUS" shell. Just about all the functionality is provided by the shell that you have loaded, and not by this class (which merely functions as a generic loading class), so please consult the documentation of your shell of choice. BUG REPORTS
Please report bugs or other issues to <bug-cpanplus@rt.cpan.org<gt>. AUTHOR
This module by Jos Boumans <kane@cpan.org>. COPYRIGHT
The CPAN++ interface (of which this module is a part of) is copyright (c) 2001 - 2007, Jos Boumans <kane@cpan.org>. All rights reserved. This library is free software; you may redistribute and/or modify it under the same terms as Perl itself. SEE ALSO
CPANPLUS::Shell::Default, CPANPLUS::Shell::Classic, cpanp perl v5.18.2 2014-01-06 CPANPLUS::Shell(3pm)
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