{"width":"100%","provider_name":"Hatena Blog","published":"2009-05-20 01:17:01","height":"190","description":"\u4eca\u3055\u3089\u3060\u3051\u3069\u3001Rails \u306e\u958b\u767a\u3067\u4f7f\u3063\u3066\u3044\u308b InstantRails 2.0 \u306e\u74b0\u5883\u306b sinatra \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u4f7f\u3063\u3066\u307f\u305f\u3002 \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb C:\\InstantRails-2.0-win\\rails_apps>gem install sinatra Successfully installed rack-0.9.1 Successfully installed sinatra-0.9.1.1 2 gems installed Installing ri documentation for rack-0.9.1... Installing ri documentation for s\u2026","blog_url":"https://akishin.hatenablog.jp/","type":"rich","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/akishin999/","categories":["Ruby"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fakishin.hatenablog.jp%2Fentry%2F20090520%2F1242836221\" title=\"sinatra \u3067 Hello world! - akishin999\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>","image_url":null,"blog_title":"akishin999\u306e\u65e5\u8a18","title":"sinatra \u3067 Hello world!","url":"https://akishin.hatenablog.jp/entry/20090520/1242836221","version":"1.0","author_name":"akishin999"}