get the best and fastest answer
|
|
|
|
Clear questions and runnable code get the best and fastest answer |
|
| PerlMonks |
Re^2: Converting scalar value to hashby Anonymous Monk |
| on Sep 22, 2012 at 21:18 UTC ( [id://995133]=note: print w/replies, xml ) | Need Help?? |
|
Well, judging from the subroutine name (sub handler) and the variable $r, I'm betting it's code running under mod_perl and $r is the HTTP request object. What's the OP fails to state is how he expects his hash to print. One way or other he needs to serialise it (transform it into a string suitable for outputting). Perhaps Data::Dumper? Storable? But I can't imagine shoving a Perl-style hash to a client to be of much use. Perhaps he wants the hash in one of the markup formats such as XML or YAML or JSON instead?
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||