From: makoto kuwata <kwa@...>
Date: 2008-02-24T16:44:56+09:00
Subject: Re: difference between StringScanner#scan and Regexp#match

Michael Fellinger <m.fellin...@gmail.com> wrote:
> input = 'foo 123'
> if (input =~ /\d+/) == 0
>   p $& # doesn't happen
> end

thank you Michael, but it is slow and not efficient, especially input
string is long, I think.

--
regards,
makoto kuwata