A friend just brought by 1,000 lines of USA shipping addresses. (Excel.) I've read this into a Ruby program via CSV::.
Now I would like to check the mailing addresses for sanity. It doesn't have to be a perfect check. Her shipping contractor will be using a UPS program of some sort and we are just trying to minimize the number of addresses they choke on.
Any ideas?
(My first SO question! And I don't have to use Ruby.)