From: Matt Falkenhagen <m.falkenhagen@...>
Date: 2009-03-10T10:49:55+09:00
Subject: Re: Good Ruby Books in Japanese?

Sven C. Koehler wrote:
> Hello,
> 
> I have been using Ruby for seven years now, and started to learn Japanese
> in the last months--so I am wondering whether there's a good recent book
> on Ruby in Japanese--I figure this might be the fastest way to learn to
> read. :-)
> 
> Best wishes,
> 
> Sven
> 

The Japanese translation of the O'Reilly book _The Ruby Programming 
Language_ was just published in January 2009.

You might also try online resources like http://www.ruby-lang.org/ja/.
In particular, the mailing lists 
(http://www.ruby-lang.org/ja/community/mailing-lists/) could be interesting.