Using argv argc Post: 67675

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Help using argc/argv in assignment

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: First, create a "hello world" program that prints "Hello World". But NOW, instead use argc to verify that a...

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mixin::extrafields::param

Mixin::ExtraFields::Param(3pm)				User Contributed Perl Documentation			    Mixin::ExtraFields::Param(3pm)

NAME

       Mixin::ExtraFields::Param - make your class provide a familiar "param" method

VERSION

       version 0.011

	$Id: /my/cs/projects/Mixin-ExtraFields-Param/trunk/lib/Mixin/ExtraFields/Param.pm 29059 2006-12-11T03:20:29.045283Z rjbs  $

SYNOPSIS

	 package Widget::Parametric;
	 use Mixin::ExtraFields::Param -fields => { driver => 'HashGuts' };;

	 ...

	 my $widget = Widget::Parametric->new({ flavor => 'vanilla' });

	 printf "%s: %s
", $_, $widget->param($_) for $widget->param;

DESCRIPTION

       This module mixes in to your class to provide a "param" method like the ones provided by CGI, CGI::Application, and other classes.  It uses
       Mixin::ExtraFields, which means it can use any Mixin::ExtraFields driver to store your data.

       By default, the methods provided are:

       o   param

       o   exists_param

       o   delete_param

       These methods are imported by the "fields" group, which must be requested.  If a "moniker" argument is supplied, the moniker is used
       instead of "param".  For more information, see Mixin::ExtraFields.

METHODS

   param
	my @params = $object->param;	    # get names of existing params

	my $value = $object->param('name'); # get value of a param

	my $value = $object->param(name => $value); # set a param's value

	my @values = $object->param(n1 => $v1, n2 => $v2, ...); # set many values

       This method sets or retrieves parameters.

AUTHOR

       Ricardo SIGNES, "<rjbs@cpan.org>"

BUGS

       Please report any bugs or feature requests to <http://rt.cpan.org>, for Mixin-ExtraFields-Param.  I will be notified, and then you'll
       automatically be notified of progress on your bug as I make changes.

COPYRIGHT

       Copyright 2005-2006 Ricardo Signes, all rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.10.1							    2006-12-11					    Mixin::ExtraFields::Param(3pm)

10 More Discussions You Might Find Interesting

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argv

Discussion started by: mbb

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dbx debugger + argv[argc]

Discussion started by: JamesGoh

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help for argv argc

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Building an argc/argv style structure from a string (char*)

Discussion started by: cbarwise