in reply to
Nesting... or something.
I think you can get enough information following this:
How do I make a hash of hashes?
This is also described in Camel book as far as I remember.
Priority 1, Priority 2, Priority 3
Priority 1, Priority 0, Priority -1
Urgent, important, favour
Data loss, bug, enhancement
Out of scope, out of budget, out of line
Family, friends, work
Impossible, inconceivable, implemented
Results (3 votes),