|
|
|
| Don't ask to ask, just ask | |
| PerlMonks |
Re^2: Matching permutations with regexby QM (Parson) |
| on Nov 22, 2018 at 09:27 UTC ( [id://1226172]=note: print w/replies, xml ) | Need Help?? |
|
I also didn't know the trick where you put the pattern on the left side of the =~ operator and still get results somehow ;-Ugh. Major brain fart. And it still works! The (?!\1)xxx(() element is great, thanks. -QM
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||