{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdruby.hatenablog.com%2Fentry%2F20090123%2F1232659500\" title=\"\u3068\u3061\u304eRuby\u4f1a\u8b7001 - @m_seki \u306e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"title":"\u3068\u3061\u304eRuby\u4f1a\u8b7001","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://druby.hatenablog.com/entry/20090123/1232659500","categories":[],"published":"2009-01-23 06:25:00","blog_url":"https://druby.hatenablog.com/","height":"190","width":"100%","blog_title":"@m_seki \u306e","description":"\u7533\u3057\u8fbc\u307f\u958b\u59cb\u3057\u307e\u3057\u305f\u3002- http://regional.rubykaigi.org/tochigi01","author_url":"https://blog.hatena.ne.jp/m_seki/","version":"1.0","type":"rich","author_name":"m_seki"}