{"height":"190","provider_name":"Hatena Blog","description":"Stock markets and foreign exchange are said to move in random walk, that we cannot predict it going up or down.This got me thinking of a great idea. To use the stock market (for example, the Nikkei 225 Index) as a random number generator. The foreign exchange (FX) can also be used as a random number\u2026","title":"Using the Stock Market and Foreign Exchange as a Random Number Generator","author_url":"https://blog.hatena.ne.jp/stingraze/","blog_title":"Perl\u4f7f\u3044\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u5468\u8fba\u6280\u8853\u306b\u95a2\u3059\u308b\u30d6\u30ed\u30b0\u3002","image_url":null,"author_name":"stingraze","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fstingraze.hatenadiary.org%2Fentry%2F20130719%2F1374219775\" title=\"Using the Stock Market and Foreign Exchange as a Random Number Generator - Perl\u4f7f\u3044\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u5468\u8fba\u6280\u8853\u306b\u95a2\u3059\u308b\u30d6\u30ed\u30b0\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","version":"1.0","url":"https://stingraze.hatenadiary.org/entry/20130719/1374219775","provider_url":"https://hatena.blog","published":"2013-07-19 16:42:55","blog_url":"https://stingraze.hatenadiary.org/","width":"100%"}