Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Re: hash of hashes

by shmem (Canon)
on Nov 23, 2006 at 11:18 UTC ( #585699=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    $file = 'test_predictions_1';
    open (FH, "<EXAMPLE");
    ...
        $id = $_;
        if (exists $data{$file}{$id}) {print "match\n";}
    }
    
  2. or download this
        if (exists $data{$file}{$id}) {print "match\n";}
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://585699]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (5)
As of 2014-07-12 20:04 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    When choosing user names for websites, I prefer to use:








    Results (241 votes), past polls