From: Ruby Newbee <rubynewbee@...>
Date: 2009-12-09T17:20:35+09:00
Subject: Re: a gets problem

On Wed, Dec 9, 2009 at 3:45 PM, Seebs <usenet-nospam@seebs.net> wrote:
> On 2009-12-09, Ruby Newbee <rubynewbee@gmail.com> wrote:
>> How to re-gets it then?
>
> No clue.  Why not try, you know, NOT DOING THAT?
>

but if I inputed a ENTER rather than two "ctrl +D", thing works fine.

irb(main):001:0> x = gets
hello
=> "hello\n"
irb(main):002:0> x = gets
world
=> "world\n"