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

Re: Error in my Regular expression pattern

by Marshall (Abbot)
on Mar 18, 2012 at 16:54 UTC ( #960298=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    #!/usr/bin/perl -w
    use strict;
    ...
    Number of matches: 2
    
    Number of occurences = 2
    
  2. or download this
    foreach ($string)
    {
       s/^\s*//; #delete leading spaces
       s/\s*$//; #delete trailing spaces
    }
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://960298]
help
Chatterbox?
[LanX]: Discipulus: lower monks are made belive it's only a game ... but once you gain access to the vatican ...
choroba will se in a minute...
[choroba]: *see
[LanX]: you will Theodi-see!

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (12)
As of 2017-09-26 11:51 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    During the recent solar eclipse, I:









    Results (294 votes). Check out past polls.

    Notices?