Re: Single regex

Using Regexp::Assemble

use strict;
use warnings;

use Regexp::Assemble;

my $re=Regexp::Assemble->new();
$re->add('ntv\.com/very-own/');
$re->add('ntv\.com/business/');
$re->add('ntv\.com.wid-prl.com/very-own/');
$re->add('ltv\.com/very-own/');
print $re->re."\n";
[download]

produces

(?^:(?:ntv\.com(?:\/(?:business|very-own)|.wid-prl.com\/very-own)|ltv\.com\/very-own)\/)

In Section Seekers of Perl Wisdom