|Keep It Simple, Stupid|
Counting keys in a referenced hashby logie17 (Friar)
|on Dec 02, 2006 at 19:56 UTC||Need Help??|
logie17 has asked for the
wisdom of the Perl Monks concerning the following question:
Please review the following code:
Returns the following:
What is the difference between the two hashes besides the obvious that one is referenced.