Sorry, I do understand regex's but I screwed up my question - I meant to have said I need a way for $foo =~ s/a/X/ to match the LAST letter a, not the first.

And now I see that I can just reverse the string first, then reverse it again after the replace.

I thought maybe there was an option for the s operation that would go in reverse order (like how the g option makes it global in s/a/X/g )

Thanks for your replies.

In reply to Re^2: matching operator question by redss
in thread matching operator question by redss

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