{"type":"rich","title":"Rails3\u3067\u81ea\u5206\u5c02\u7528\u306e\u30d6\u30ed\u30b0\u3092\u4f5c\u308b\uff08\uff15\uff09\u2014 Rails 3 \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb","version":"1.0","description":"\u307e\u305a\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u306eRuby\u3092Ruby 1.9.2 RC2\u306b\u3057\u307e\u3059\u3002 rvm use 1.9.2 --default \u3064\u304e\u306b\u3001Rails 3.0.0 RC \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002 gem install rails --pre","url":"https://itagakim.hatenadiary.org/entry/20100802/1280757359","categories":["Ruby","Rails"],"author_name":"itagakim","provider_name":"Hatena Blog","blog_url":"https://itagakim.hatenadiary.org/","width":"100%","author_url":"https://blog.hatena.ne.jp/itagakim/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fitagakim.hatenadiary.org%2Fentry%2F20100802%2F1280757359\" title=\"Rails3\u3067\u81ea\u5206\u5c02\u7528\u306e\u30d6\u30ed\u30b0\u3092\u4f5c\u308b\uff08\uff15\uff09\u2014 Rails 3 \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb - \u3044\u305f\u3055\u3093\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2010-08-02 22:55:59","blog_title":"\u3044\u305f\u3055\u3093\u306e\u65e5\u8a18","provider_url":"https://hatena.blog","height":"190","image_url":null}