2008-11-21 HappyMapper, Making XML Fun Again // RailsTips by John Nunemaker NEWS http://railstips.org/2008/11/17/happymapper-making-xml-fun-again a ruby object to xml mapping library これは便利そう。 http://b.hatena.ne.jp/entry/http://railstips.org/2008/11/17/happymapper-making-xml-fun-again