##
#! /usr/bin/perl
use warnings;
use strict;
use feature qw{ say };
my $dna = join q(), qw( TGA TGA ATG AGA );
for my $regex (qr/(\w\w\w)*?TGA/,
qr/^(\w\w\w)*?TGA/,
qr/\G(\w\w\w)*?TGA/,
) {
while ($dna =~ /$regex/g) {
say "TGA with $regex: ", pos $dna;
}
}
##
##
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,