Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re: Loop reference to value in hash of hash

by choroba (Abbot)
on Jul 31, 2013 at 08:54 UTC ( #1047213=note: print w/ replies, xml ) Need Help??


in reply to Loop reference to value in hash of hash

%hash{}{} is a syntax error. Did you have this in mind?

for my $x (values %hash) { print $x->{inner_key}; }

If not, please be more specific.

لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ


Comment on Re: Loop reference to value in hash of hash
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1047213]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (4)
As of 2014-12-18 00:12 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    Is guessing a good strategy for surviving in the IT business?





    Results (41 votes), past polls