{"published":"2008-07-17 00:00:00","width":"100%","blog_url":"https://taslam.hatenadiary.org/","image_url":null,"url":"https://taslam.hatenadiary.org/entry/20080717/p1","author_url":"https://blog.hatena.ne.jp/taslam/","title":"\u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9\u306e\u30a8\u30a4\u30ea\u30a2\u30b9","blog_title":"taslam\u306e\u65e5\u8a18","description":"\u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9\u306e\u30a8\u30a4\u30ea\u30a2\u30b9\u306f\u7279\u7570\u30af\u30e9\u30b9\u3067\u5b9f\u73fe\u3067\u304d\u308b\u3002 class Item def self.hoge 'hoge' end class << self alias :fuga :hoge end end Item.hoge # => hoge Item.fuga # => hoge","height":"190","categories":["ruby","tips"],"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftaslam.hatenadiary.org%2Fentry%2F20080717%2Fp1\" title=\"\u30af\u30e9\u30b9\u30e1\u30bd\u30c3\u30c9\u306e\u30a8\u30a4\u30ea\u30a2\u30b9 - taslam\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","type":"rich","author_name":"taslam"}