{"type":"rich","author_name":"xoyip","height":"190","author_url":"https://blog.hatena.ne.jp/xoyip/","title":"Rails\u3067&quot;invalid byte sequence in UTF-8&quot;","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxoyip.hatenablog.com%2Fentry%2F2014%2F04%2F03%2F191210\" title=\"Rails\u3067&amp;quot;invalid byte sequence in UTF-8&amp;quot; - \u3074\u3088\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://xoyip.hatenablog.com/","blog_title":"\u3074\u3088\u30ed\u30b0","width":"100%","provider_url":"https://hatena.blog","image_url":"http://capture.heartrails.com/150x130/shadow?http://dev.mensfeld.pl/2014/03/rack-argument-error-invalid-byte-sequence-in-utf-8/","categories":["Rails","Rack","Ruby"],"version":"1.0","published":"2014-04-03 19:12:10","description":"\u3053\u308c\u9762\u767d\u304b\u3063\u305f\u306e\u3067\u7d39\u4ecb\u3002 Rack/Ruby on Rails: ArgumentError: invalid byte sequence in UTF-8 | Running with Rails - Dev Blog not only for Rails fanatics! Rails\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eURL\u306b\u3053\u306e\u30d1\u30e9\u30e1\u30fc\u30bf=>?%28t%B3odei%29\u3092\u3064\u3051\u308b\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3088\u3068\u3044\u3046\u3053\u3068\u3089\u3057\u3044\u3067\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u3088\u3046\u306a\u5927\u304d\u306a\u554f\u984c\u306b\u306f\u3064\u306a\u304c\u3089\u306a\u3044\u306f\u305a\u3002\u5909\u306a\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u3055\u308c\u308b\u3068\u5834\u5408\u306b\u3088\u3063\u3066\u306f500\u304c\u8fd4\u308b\u3088\u3063\u3066\u3053\u3068\u3067\u3057\u3087\u3046\u304b\u3002 \u5143\u8a18\u4e8b\u3092\u8aad\u3080\u3068\u57fa\u672c\u7684\u306b\u306fRails4\u306e\u30d0\u30b0\u3063\u307d\u3044\uff1f\u3067\u3059\u2026","url":"https://xoyip.hatenablog.com/entry/2014/04/03/191210"}