From: w_a_x_man <w_a_x_man@...>
Date: 2010-10-04T23:12:42+09:00
Subject: Re: save only first line from string?

On Oct 3, 9:19 pm, Terry Michaels <sp...@frigidcode.com> wrote:
> Hi. What's the most simple and elegant way to remove all the contents of
> a String except for the first line? (Assume string consist of one line,
> multiple lines, or no lines, and assume that we don't know which OS we
> are on.)
> --
> Posted viahttp://www.ruby-forum.com/.

"a string\nwith multiple\nlines"[ /.*/ ]
    ==>"a string"