ch12.086_best

来自「Perl Best Practices the source code」· 086_BEST 代码 · 共 33 行

##############################################################################
##   Code fragment (Recommended) from Chapter 12 of "Perl Best Practices"   ##
##     Copyright (c) O'Reilly & Associates, 2005. All Rights Reserved.      ##
##  See: http://www.oreilly.com/pub/a/oreilly/ask_tim/2001/codepolicy.html  ##
##############################################################################


# Standard modules...
use strict;
use warnings;
use IO::Prompt;
use Carp;
use English qw( -no_match_vars );
use Data::Alias;
use Readonly;


use Regexp::Common;
 
# Find webpages...
URI:
while (my $uri = <DATA>) {
    next URI if $uri !~ m/ $RE{URI}{HTTP} /xms;
    print $uri;
}



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