Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re^3: The return value of m// (clues)

by quester (Vicar)
on Apr 23, 2012 at 07:04 UTC ( #966527=note: print w/ replies, xml ) Need Help??


in reply to Re^2: The return value of m// (clues)
in thread The return value of m//

Hint: look for the phrase "search position" in perlop. Also consider that scalar global matches are typically used in loops, for example

for my $match ($a =~ /\d+/g) { print "$match\n" }


Comment on Re^3: The return value of m// (clues)
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://966527]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (8)
As of 2015-07-28 06:47 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (252 votes), past polls