Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re: Regular expressions: interpolate the variable in the value of the number of repetitions for the group

by rjt (Deacon)
on Aug 03, 2013 at 01:40 UTC ( #1047671=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    s/(\d)//;
    say for (split /\n/)[0..$1-1];
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1047671]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (11)
As of 2014-09-16 12:37 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (17 votes), past polls