Honerable Monks -
I am stuck with a regex problem and need your help (again, I know). I simply want to replace all matches in string. I am trying to include a single quote in front of every string in between underscores that does not contain a single quote yet. Here is the code that I tried:
#! /usr/bin/perl -w
use strict;
use locale;
my $string = "_'nada_komo_el_'sol_";
$string =~ s/(_)([^']+?)(_)/$1'$2$3/go;
print $string;
This returns
_'nada_'komo_el_'sol_ rather than
_'nada_'komo_'el_'sol_. The second match is missed out on because the match position has already passed beyond the underscore separating
komo and
el. I believe that what I need is a re-assignment of
pos($string) -- after each match ... only, I don't know how to include this into the regex. Your help with this would therefore be much appreciated.
Thanks in advance and best regards -
Pat
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