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

Re^7: Perl Hashes, keys under keys (I think)?

by mmartin (Monk)
on Sep 22, 2011 at 16:11 UTC ( #927413=note: print w/replies, xml ) Need Help??


in reply to Re^6: Perl Hashes, keys under keys (I think)?
in thread Perl Hashes, keys under keys (I think)?


Hey hbm,

Ok... So I think I figuerd it out.

Instead of this --> length($rec3) I tried using this --> length($records{ $rec1 }{ $rec2 }{ $rec3 })
And it seems like its working now!

I took me a little bit but finally realized that, length($rec3), was giving me the length of the key and not the value.


Thanks,
Matt


.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://927413]
help
Chatterbox?
[shmem]: apt-get install exuberant-ctags
[Lady_Aleena]: I think I heard vim has a big learning curve.
[shmem]: then in the root of your source tree run: ctags -R
[shmem]: you get a file named tags where all symbols and the places where they are used are listed
[Lady_Aleena]: geany may not support that.
[shmem]: I see that there is a plugin geany-plugin- codenav
[shmem]: maybe that supports ctags, check the documentation
[Lady_Aleena]: I'd have to talk to a geany person to see.

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (9)
As of 2017-04-27 12:13 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (506 votes). Check out past polls.