There is no collision

#!/usr/bin/perl --
use strict;
use warnings;
use diagnostics;

my ( %resource, $portoffset );
$portoffset = 6;
warn $portoffset;
initialize( \%resource, $portoffset + 1 );
consolidate( \%resource, $portoffset + 2 );
dispatch( \%resource, $portoffset + 3 );

warn $portoffset;

sub initialize {
    my ( $HRI_resource, $portoffset ) = @_;
    warn $portoffset;
}

sub consolidate {
    my ( $HRC_resource, $portoffset ) = @_;
    warn $portoffset;
}

sub dispatch {
    my ( $HRD_resource, $portoffset ) = @_;
    warn $portoffset;
}
__END__
6 at temp.pl line 8.
7 at temp.pl line 17.
8 at temp.pl line 22.
9 at temp.pl line 27.
6 at temp.pl line 13.
[download]

perlintro, Variables and Scoping, Use strict warnings and diagnostics or die.

---

---

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		&
	<		&lt;
	>		&gt;
	[		&#91;
	]		&#93;

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.