Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re^2: exports -- which module exports are used? ($.)

by tye (Cardinal)
on Oct 03, 2013 at 17:08 UTC ( #1056777=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
        $. = 0;
        seek $fh, 0, 0
            or  die "Can't rewind handle to $file: $!\n";
    
  2. or download this
        {  my $eof = <$fh>;  $. = 0;  }
        seek...
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1056777]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (7)
As of 2014-08-29 20:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The best computer themed movie is:











    Results (288 votes), past polls