{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fat-grandpa.hatenablog.jp%2Fentry%2F2016%2F02%2F14%2F090544\" title=\"\u3010ruby\u3011 \u30e1\u30bd\u30c3\u30c9\u63a2\u7d22\u304b\u3089\u898b\u308b\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u7279\u7570\u30e1\u30bd\u30c3\u30c9\u30fb\u7279\u7570\u30af\u30e9\u30b9 - \u5727\u5012\u4ead\u30b0\u30e9\u30f3\u30d1\u306e\u30d6\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://at-grandpa.hatenablog.jp/","blog_title":"\u5727\u5012\u4ead\u30b0\u30e9\u30f3\u30d1\u306e\u30d6\u30ed\u30b0","width":"100%","author_url":"https://blog.hatena.ne.jp/at_grandpa/","height":"190","version":"1.0","description":"ruby\u3092\u66f8\u304d\u59cb\u3081\u3066\u9593\u3082\u306a\u3044\u9803\u3001 \u300c\u306a\u3093\u3067 NoMethodError \u306a\u3093\u3060...\u3002\u3042\u3001\u30e1\u30bd\u30c3\u30c9\u5b9a\u7fa9\u306bself \u4ed8\u3051\u305f\u3089\u901a\u3063\u305f\u3002\u300d \u307f\u305f\u3044\u306a\u3053\u3068\u304c\u3042\u308a\u307e\u3057\u305f\u3002 ruby\u306e\u672c\u3092\u8aad\u3093\u3067\u3044\u308b\u3068\u3001\u305d\u306e\u3042\u305f\u308a\u304c\u30cf\u30c3\u30ad\u30ea\u3068\u30a4\u30e1\u30fc\u30b8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u307e\u3068\u3081\u3066\u304a\u304d\u307e\u3059\u3002","provider_name":"Hatena Blog","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/a/at_grandpa/20160201/20160201020553.png","title":"\u3010ruby\u3011 \u30e1\u30bd\u30c3\u30c9\u63a2\u7d22\u304b\u3089\u898b\u308b\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u7279\u7570\u30e1\u30bd\u30c3\u30c9\u30fb\u7279\u7570\u30af\u30e9\u30b9","type":"rich","author_name":"at_grandpa","url":"https://at-grandpa.hatenablog.jp/entry/2016/02/14/090544","published":"2016-02-14 09:05:44","categories":["ruby"],"provider_url":"https://hatena.blog"}