From: Michael Guterl <mguterl@...>
Date: 2008-09-05T22:02:35+09:00
Subject: Re: How to upcase/downcase utf-8 chars?

On Fri, Sep 5, 2008 at 8:49 AM, es_ <esuomikim@gmail.com> wrote:
> Getting no response = it is impossible?!
>

Did you not see Luis Parravicini's response?  If for some reason there
is some type of disconnect between the forums, gateway, and ML, here
is Luis's message again.

Hi Timo

Try using the rubygem Unicode:

irb -rubygems -runicode
irb(main):001:0> puts Unicode.upcase('δλοφόαινσϊρ')
ΔΛΟΦάΑΙΝΣΪΡ
=> nil

Bye