{"blog_url":"https://koseki.hatenablog.com/","type":"rich","title":" 1.8\u3067Array.shuffle","description":"http://ja.doukaku.org/46/lang/ruby/ http://www.google.com/codesearch?q=sort_by%7Brand%7D&hl=ja array.sort_by{rand} sort_by\u306f\u30d6\u30ed\u30c3\u30af\u3092\u8a55\u4fa1\u3057\u305f\u7d50\u679c\u3092<=>\u3067\u6bd4\u8f03\u3057\u3066\u6607\u9806\u306b\u30bd\u30fc\u30c8\u3059\u308b\u3002","categories":["Ruby"],"height":"190","published":"2008-06-17 00:00:01","url":"https://koseki.hatenablog.com/entry/20080617/RubyArrayShuffle","version":"1.0","width":"100%","author_url":"https://blog.hatena.ne.jp/koseki2/","blog_title":"\u3053\u305b\u304d\u306e\u6280\u8853\u65e5\u8a18","author_name":"koseki2","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkoseki.hatenablog.com%2Fentry%2F20080617%2FRubyArrayShuffle\" title=\" 1.8\u3067Array.shuffle - \u3053\u305b\u304d\u306e\u6280\u8853\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>"}