Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

Re: regex backtracking question

by AnomalousMonk (Bishop)
on Apr 24, 2014 at 05:02 UTC ( #1083516=note: print w/replies, xml ) Need Help??


in reply to regex backtracking question

BTW: If you like  (?!) and have access to Perl version 5.10+, check out Special Backtracking Control Verbs in perlre.  (?!) actually compiles to  (*FAIL) now (I think — or maybe it's the other way around).

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1083516]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (5)
As of 2019-10-18 01:02 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Notices?