Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical
 
PerlMonks  

Re: Coerce array into hash problem

by thezip (Vicar)
on Oct 03, 2008 at 16:05 UTC ( #715220=note: print w/replies, xml ) Need Help??


in reply to Coerce array into hash problem

This is happening because you're not dereferencing an array.

Maybe something like:

use strict; use warnings; use Data::Dumper; # This will give you a clearer idea of what you data actually looks li +ke print Dumper($AoH); # This assumes that $data is an index (integer) my $year = $AoH->[$data]{'YEAR'};

If this doesn't work for you, post the contents of the Data::Dumper output, and we'll talk some more.



What can be asserted without proof can be dismissed without proof. - Christopher Hitchens

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://715220]
help
Chatterbox?
Discipulus s/silbing/whistle/ dunno from where this word was in my mind..
[Discipulus]: lost in time in space and in the meaning (rocky horror picture show)
[Corion]: Discipulus: Yeah, a short vacation on the Canary islands (Lanzarote). Always great to be in the warmth and sun, from a cold and rainy February here ;)
[Corion]: choroba: Yeah, you have to find a time for the regular skype (or whatever) meetup, I imagine that's hard
[choroba]: Lanzarote is great!
choroba went there year ago

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (7)
As of 2017-02-22 08:48 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Before electricity was invented, what was the Electric Eel called?






    Results (325 votes). Check out past polls.