|Keep It Simple, Stupid|
Re: Getting Keys From Hash In a Hashby 2teez (Curate)
|on Aug 08, 2013 at 18:38 UTC||Need Help??|
You can also check perldsc. or **Specifically: Access and Printing of a HASH OF HASHES
You really can use Data::Dumper to see how the data structure looks like, then you can get at what you want.
If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me