Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

Re^7: Using hashes for set operations...

by John M. Dlugosz (Monsignor)
on May 23, 2011 at 20:36 UTC ( [id://906363] : note . print w/replies, xml ) Need Help??


in reply to Re^6: Using hashes for set operations...
in thread Using hashes for set operations...

I agree. Default is built-in stringification, which gives object identity or any existing overloaded stringify for that object.