{"author_name":"sonota88","blog_url":"https://memo88.hatenablog.com/","image_url":null,"categories":["Ruby"],"type":"rich","published":"2011-04-27 20:58:46","description":"\u300c\u30af\u30e9\u30b9\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u300d\u3068\u306f\u8a00\u3046\u3051\u308c\u3069\u3001\u305d\u3046\u306f\u8a00\u3063\u3066\u3082\u3001\u3075\u3060\u3093\u666e\u901a\u306b\u30d9\u30bf\u306b\u30af\u30e9\u30b9\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u304d\u306e\u30a4\u30e1\u30fc\u30b8\u304c\u90aa\u9b54\u3092\u3057\u3066\uff1f\uff1f\uff1f\u3068\u306a\u3063\u3066\u3057\u307e\u3046\u3002\u3058\u3083\u3042\u666e\u901a\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u4e26\u3079\u3066\u307f\u3088\u3046\u304b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u4f8b 2\u3064\u3002 Ruby \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f 1.8.7\u3002 new ## 1. \u666e\u901a\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 A = Object.new A.class # => Object B = String.new B.class # => String ## 2. \u30af\u30e9\u30b9\uff08Class\u30af\u30e9\u30b9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\uff09 C = Class.new C.class # => Class # \u3075\u3064\u3046\u306b\u30aa\u30fc\u30d7\u30f3\u30af\u30e9\u30b9\u3067\u304d\u308b class C de\u2026","version":"1.0","width":"100%","title":" Ruby: \u30af\u30e9\u30b9\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 / \u30af\u30e9\u30b9\u3068\u666e\u901a\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6bd4\u3079\u3066\u307f\u308b","author_url":"https://blog.hatena.ne.jp/sonota88/","provider_url":"https://hatena.blog","url":"https://memo88.hatenablog.com/entry/20110427/1303905526","blog_title":"memo486","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmemo88.hatenablog.com%2Fentry%2F20110427%2F1303905526\" title=\" Ruby: \u30af\u30e9\u30b9\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 / \u30af\u30e9\u30b9\u3068\u666e\u901a\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6bd4\u3079\u3066\u307f\u308b - memo486\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","provider_name":"Hatena Blog"}