Re: Re: comparing two hashes

[Cody Pendant]

That looks very much smarter and I'm sure it works, but can you (or anyone) please explain it a little more?

What is

@deletions{@oldvalues} = ();

doing? I didn't know you could create hashes that way!

Also, what's "%tmp"? --

[screamingeagle]

Thats something called a hash slice.This is used to refer to (and/or operate on) multiple hash elements at the same time.
hth