{"type":"rich","blog_url":"https://secret-garden.hatenablog.com/","image_url":null,"version":"1.0","width":"100%","height":"190","description":"\u6628\u65e5\u3001Ruby \u306e\u5358\u9805\u6f14\u7b97\u5b50\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u3044\u305f\u3093\u3067\u3059\u304c\u3001` \u3068\u3044\u3046\u6f14\u7b97\u5b50\u304c\u3042\u3063\u305f\u306e\u3067\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002 \u305d\u3082\u305d\u3082 Ruby \u306e ` \u306f\u300e\u30b7\u30a7\u30eb\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u624b\u6bb5\u300f\u3050\u3089\u3044\u3057\u304b\u77e5\u3089\u306a\u304b\u3063\u305f\u3093\u3067\u3059\u304c\u3001\u3053\u308c\u3063\u3066 Kernel \u306e\u30e1\u30bd\u30c3\u30c9\u3060\u3063\u305f\u3093\u3067\u3059\u306d\u2026\u3002 module function Kernel.#` (Ruby 2.2.0) \u5168\u7136\u77e5\u3089\u306a\u304b\u3063\u305f\u2026\u3002 [ ` \u3092\u518d\u5b9a\u7fa9\u3059\u308b] class X def func str `#{str}` end def ` str str + str end end x = X.new x.send :`, \"mami\" # => \"mamimami\" x.func \u2026","author_url":"https://blog.hatena.ne.jp/osyo-manga/","categories":["Ruby"],"provider_name":"Hatena Blog","url":"https://secret-garden.hatenablog.com/entry/2015/10/08/000000","published":"2015-10-08 00:00:00","blog_title":"Secret Garden(Instrumental)","author_name":"osyo-manga","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2015%2F10%2F08%2F000000\" title=\"Ruby \u306e ` \u30e1\u30bd\u30c3\u30c9 - 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>","title":"Ruby \u306e ` \u30e1\u30bd\u30c3\u30c9","provider_url":"https://hatena.blog"}