{"provider_url":"https://hatena.blog","description":"\u524d\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8a18\u4e8b\u3092\u66f8\u304d\u307e\u3057\u305f\u304c\u3001\u5927\u91cf\u306e\u30c6\u30ad\u30b9\u30c8\u3067\u306f\u3046\u307e\u304f\u3044\u304b\u306a\u304b\u3063\u305f\u306e\u3067\u65b0\u305f\u306b\u66f8\u304d\u307e\u3057\u305f \u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u306bN\u884c\u53d6\u308a\u51fa\u3059(shuf\u30b3\u30de\u30f3\u30c9) - \u552f\u7269\u662f\u771f @Scaled_Wurm \u4e0a\u306e\u8a18\u4e8b\u3067\u306f\u30c6\u30ad\u30b9\u30c8\u3092\u30e9\u30f3\u30c0\u30e0\u306b\\(k\\)\u884c\u53d6\u308a\u51fa\u3057\u305f\u3044\u6642\"shuf -n k\"\u30b3\u30de\u30f3\u30c9\u3067\u30e9\u30f3\u30c0\u30e0\u306b\u30b7\u30e3\u30c3\u30d5\u30eb\u3057\u305f\\(k\\)\u884c\u3092\u53d6\u308a\u51fa\u3057\u3066\u3044\u307e\u3057\u305f\u3068\u3053\u308d\u304c\u975e\u5e38\u306b\u5927\u304d\u306a\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3057\u3066\u4e0a\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u4e00\u5ea6\u306b\u30c7\u30fc\u30bf\u3092\u5168\u90e8\u30e1\u30e2\u30ea\u306b\u8aad\u307f\u8fbc\u307f\u59cb\u3081\u3066\u3044\u308b\u306e\u304b\u3001\u3059\u3054\u3044\u52e2\u3044\u3067\u30e1\u30e2\u30ea\u3092\u6d88\u8cbb\u3057\u3066\u3044\u304d\u307e\u3057\u305f(sort -R\u3067\u3082)\u305d\u3053\u3067\u30e1\u30e2\u30ea\u3092\u3042\u307e\u308a\u4f7f\u308f\u305a\u306b\u30e9\u30f3\u30c0\u30e0\u306b\\(k\\)\u884c\u53d6\u308a\u51fa\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8abf\u3079\u307e\u3057\u305f\u307e\u305a\u2026","published":"2014-01-11 00:46:15","height":"190","provider_name":"Hatena Blog","width":"100%","blog_title":"\u552f\u7269\u662f\u771f @Scaled_Wurm","version":"1.0","author_name":"sucrose","blog_url":"https://sucrose.hatenablog.com/","type":"rich","image_url":null,"url":"https://sucrose.hatenablog.com/entry/2014/01/11/004615","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsucrose.hatenablog.com%2Fentry%2F2014%2F01%2F11%2F004615\" title=\"\u5927\u91cf\u306e\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u306b\u5c11\u6570\u306e\u884c\u3092\u62bd\u51fa\u3057\u305f\u3044 - Reservoir Sampling - \u552f\u7269\u662f\u771f @Scaled_Wurm\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/sucrose/","title":"\u5927\u91cf\u306e\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u306b\u5c11\u6570\u306e\u884c\u3092\u62bd\u51fa\u3057\u305f\u3044 - Reservoir Sampling","categories":["python"]}