Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Regex's, parentheses, and the mysterious ( ??{ } ) operator

by Clovis_Sangrail (Beadle)
on Jul 11, 2013 at 18:13 UTC ( #1043806=perlquestion: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    http://www.perl.com/pub/2003/06/06/regexps.html
    
  2. or download this
    $ cat p2.pl
    #!/opt/perl5.16/bin/perl
    ...
    print "----------\n";
    print $1 . "\n";
    print "----------\n";
    
  3. or download this
    $ ./p2.pl
    ----------
    ...
    (we go( in( and in (&stop)(awhile) ( further ))) but still (here) )
    ----------
    $
    
  4. or download this
    $ cat p3.pl 
    #!/opt/perl5.16/bin/perl
    ...
     
    ----------
    $ 
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: perlquestion [id://1043806]
Approved by Perlbotics
Front-paged by toolic
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (15)
As of 2014-09-19 14:32 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

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











    Results (140 votes), past polls