Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister
 
PerlMonks  

Re^3: Array Filter and Lookahead

by Kenosis (Priest)
on Nov 20, 2012 at 20:29 UTC ( #1004789=note: print w/replies, xml ) Need Help??


in reply to Re^2: Array Filter and Lookahead
in thread Array Filter and Lookahead

Excellent catch, thank you! Changed disjunct positions...

Replies are listed 'Best First'.
Re^4: Array Filter and Lookahead
by AnomalousMonk (Canon) on Nov 20, 2012 at 21:18 UTC
    Changed disjunct positions...

    But that just causes a problem for strings that have no digits at all, e.g., 'xxx', which daugh016 wants to extract as '' (empty string).

      I think today is two of those days... The //, as you suggested, is best. Thank you, again...

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1004789]
help
Chatterbox?
erix checks for new, newer, newest nodes
Tanktalus checks for new, newer, newest jobs
[erix]: job hunting is an annoying situation to be in. Of course, once settled somewhere you're going to want out again...

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (7)
As of 2017-05-23 19:02 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?