On Tue, May 1, 2012 at 5:02 PM, Bartosz Dziewoski <matma.rex / gmail.com> wrote:
> Why the regex?
>
> s = "abcdefghijklmnopqrstuvwxyz"
> s.split('').select.with_index{|l, i| i%3 != 0}.join('')
> => "bcefhiklnoqrtuwxz"

i dont see the first letter. maybe (i+1)%3 != 0...
kind regards -botp