[LRUG] Subtracting two arrays

[John Winters]

On 16/12/10 20:25, Jim Myhrberg wrote:
>
>
> It happens, specially when you're new to Ruby :)... Generally the best
> idea is to start with looking at the documentation for the object you're
> dealing with.

Oh, I had looked at the documentation - several times, and I'd read 
about both Arrays and Enumerables.  The thing is, I was looking for a 
method and my eye had just kind of slithered over the punctuation 
section at the beginning of the list.

Cheers,
John