Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

Re^9: Help with JSON Module

by Corion (Pope)
on Sep 08, 2012 at 09:49 UTC ( #992463=note: print w/ replies, xml ) Need Help??


in reply to Re^8: Help with JSON Module
in thread Help with JSON Module

Data::Dumper just outputs a string representation of your data. As you pass in an unnamed reference, Data::Dumper makes up a name. That name is $VAR1.

You will have to learn about references, and start with the reference you also pass to Data::Dumper, instead of $VAR1.


Comment on Re^9: Help with JSON Module
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://992463]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (9)
As of 2014-12-20 03:17 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

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





    Results (95 votes), past polls