{"categories":["Ruby"],"blog_url":"https://www.yasuhisay.info/","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.yasuhisay.info%2Fentry%2F20080419%2F1208602220\" title=\"\u30e1\u30e2\u30e1\u30e2 - yasuhisa&#39;s blog\" 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","title":"\u30e1\u30e2\u30e1\u30e2","author_name":"syou6162","version":"1.0","provider_name":"Hatena Blog","description":"Time\u30af\u30e9\u30b9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u5dee\u5206\u306e\u548c\u3092\u8a08\u7b97\u3055\u305b\u308b\u3002R\u306ediff\u306b\u5f53\u305f\u308b\u3082\u306e\u304c\u3042\u308c\u3070sum(diff(x))\u3067\u4e00\u767a\u306a\u306e\u306b\u3002\u3002\u3002 time = [Time.mktime(2007, 6, 2, 16, 30, 50),Time.mktime(2006, 6, 2, 16, 30, 50),Time.mktime(2005, 6, 2, 16, 30, 50),Time.mktime(2007, 6, 2, 16, 30, 50),Time.mktime(2006, 6, 2, 16, 30, 50),Time.mktime(2005, 6, 2, 16, 30, 50)] #aaa\u306f2\u91cd\u306e\u914d\u5217 \u2026","width":"100%","blog_title":"yasuhisa's blog","url":"https://www.yasuhisay.info/entry/20080419/1208602220","published":"2008-04-19 19:50:20","type":"rich","author_url":"https://blog.hatena.ne.jp/syou6162/","image_url":null}