{"height":"190","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2015%2F09%2F07%2F000000_1\" title=\"Ruby \u306e eval \u3067\u30ed\u30fc\u30ab\u30eb\u5909\u6570\u306b\u4ee3\u5165\u3057\u305f\u304b\u3063\u305f - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","blog_title":"Secret Garden(Instrumental)","width":"100%","author_name":"osyo-manga","provider_name":"Hatena Blog","url":"https://secret-garden.hatenablog.com/entry/2015/09/07/000000_1","provider_url":"https://hatena.blog","categories":["Ruby"],"published":"2015-09-07 00:00:00","description":"Ruby \u306e #eval \u3067\u306f\u30ed\u30fc\u30ab\u30eb\u5909\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5909\u6570\u306f\u5b9a\u7fa9\u3059\u308b\u4e8b\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u305d\u308c\u3092\u4ee3\u66ff\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u3002 # \u30ed\u30fc\u30ab\u30eb\u5909\u6570\u5b9a\u7fa9\u306f\u3067\u304d\u306a\u3044 # eval \"a = 42\" # \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5909\u6570\u306f\u5b9a\u7fa9\u3067\u304d\u308b eval \"@a = 42\" p @a # => 42","blog_url":"https://secret-garden.hatenablog.com/","type":"rich","title":"Ruby \u306e eval \u3067\u30ed\u30fc\u30ab\u30eb\u5909\u6570\u306b\u4ee3\u5165\u3057\u305f\u304b\u3063\u305f","author_url":"https://blog.hatena.ne.jp/osyo-manga/"}