On Thu, Aug 21, 2008 at 1:01 PM,  <viupljindal / gmail.com> wrote:
> I have two CSV files and i want to find the duplicates records.
>
> For ex.
>
>  Sheet1                                  Sheet2
>  Vipul                                     Anthony
>  John                                    Wayne
>  Mac                                     Bill
>  smith                                    randy
>  Nick                                      thalia
>                                              Trishi
>                                              ricky
>                                              sachin
>                                              Nick

if it's just one word per line and the files aren't huge

a = IO.readlines('sheet1')
b = IO.readlines('sheet2')
puts a & b

martin