Hi farang,
The mySort routine looks like it's not doing it's job properly or efficiently..
Though, I don't know how the OP wants his/her data sorted, but really there is no need for the mySort subroutine. Because, all that that subroutine is doing can be done in a sort block like so:
use strict;
use warnings;
my %IP_Store = (
"11.0.0.1" => "UEH1_system_ip",
"11.0.0.11" => "UEH11_system_ip",
"11.0.0.3" => "UEH25_system_ip",
"11.0.0.25" => "UEH111_system_ip"
);
foreach my $Value (
sort {
$IP_Store{$a} =~ /(\d+)/;
my $firstVal = $1;
$IP_Store{$b} =~ /(\d+)/;
my $secVal = $1;
$firstVal <=> $secVal;
} keys %IP_Store
)
{
print "$IP_Store{$Value}\n";
print "System_ip = '$Value' \n";
}
Which will produce the same result....
If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me
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! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, 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, 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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
|
|