Every time I have to try something with perl I have to read the docs, most time the perlre. I read that back and forth, from left to right, but didn't find the answer to my problem.
And yes, m/(.*?)fish(.*)/ was exactly what I was looking for. I just overlooked two things:
- the possibility to tie the "?" to something that's a match pattern itself
- the idea of "greediness" in matches.
Never, not in my darkest dreams, would I have come up with a solution like that. In my opinion a pattern has to find the leftmost match, period. But who am I to judge this - Perl is like that, go with it.
And, as the perldocs say somewhere at the beginning: There's always more than one way to reach your goal. So I will look into the split function also, perhaps that's an alternative to my problem.
So, to come to and end, I hope I don't have to ask a lot of questions here - but of course I will if there's another problem. ;-)
Thanks again and have a nice day all,
Faltblatt
In reply to Re: match last element instead of first??
by Anonymous Monk
in thread match last element instead of first??
by Anonymous Monk
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