From: Joachim Glauche <jg@...>
Date: 2008-02-16T01:33:45+09:00
Subject: Re: special type of string replacement

laredotornado wrote:
> Hi,
> 
> I want to insert the "&#x200B;" character in between each character of
> a string contained in @user.email.  So if the string output were
> "me@mine.com", the result would be
> "m&#x200B;e&#x200B;@&#x200B;m&#x200B;i&#x200B;n&#x200B;e&#x200B;.&#x200B;c&#x200B;o&#x200B;m".
> 
> Thanks for the info, - Dave


Something like this will do:
email = "me@mine.com"
email[0..-1].gsub(/./){|c| c+"&#x200B;"}+email[-1..-1]
-- 
Posted via http://www.ruby-forum.com/.