Hi,

At Mon, 27 Oct 2008 19:22:57 +0900,
Peñá, Botp <botp / delmonte-phil.com> wrote in [ruby-talk:318662]:
> # > i just tried that nobu, but it gives no output
> # > 
> # > :~$ ruby -ep *.txt
> # 
> # You needs -p option.
> # 
> #   ruby -pep *.txt
> 
> you're saying -ep is different from -e -p ?
> i'm asking since i do not see it ruby -h

Each -e needs a following expression, so 'p' after it is
Kernel#p, however, -p doesn't take arguments so 'e' after it is
-e.

-- 
Nobu Nakada