{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffgshun.hatenablog.com%2Fentry%2F20090709%2F1247157786\" title=\"\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u3092\u3046\u307e\u304f\u4f5c\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u305f\u3044 - \u9280\u6708\u306e\u7b26\u53f7\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://fgshun.hatenablog.com/entry/20090709/1247157786","blog_title":"\u9280\u6708\u306e\u7b26\u53f7","published":"2009-07-09 01:43:06","author_name":"fgshun","height":"190","image_url":null,"provider_url":"https://hatena.blog","title":"\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u3092\u3046\u307e\u304f\u4f5c\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u305f\u3044","width":"100%","provider_name":"Hatena Blog","version":"1.0","type":"rich","categories":["Python"],"author_url":"https://blog.hatena.ne.jp/fgshun/","blog_url":"https://fgshun.hatenablog.com/","description":"\u4eca\u6669\u306e\u76ee\u7684\u3001\u300c\u540c\u540d\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u5b58\u5728\u3057\u3066\u3082\u3001\u91cd\u306a\u3089\u306a\u3044\u30d5\u30a1\u30a4\u30eb\u540d\u3067\u30b3\u30d4\u30fc\u3092\u3059\u308b\u95a2\u6570\u300d\u306e\u4f5c\u6210\u3002\u4eee\u540d copy_safe \u3002a\\spam.txt, b\\spam.txt \u304c\u3059\u3067\u306b\u3042\u308b\u3068\u304d\u306b\u3001copy_safe(r'a\\spam.txt', r'b\\spam.txt') \u3059\u308b\u3068 b\\spam(0).txt \u3068\u3044\u3046\u540d\u524d\u3067\u30b3\u30d4\u30fc\u3059\u308b\u3068\u3044\u3046\u3082\u306e\u3002\u8a66\u4f5c\u3057\u305f\u3068\u304d\u306f\u4e00\u3064\u306e\u95a2\u6570\u3060\u3063\u305f\u3051\u308c\u3069\u3001\u300c\u5225\u540d\u3092\u4f5c\u308b\u300d\u3068\u300c\u30b3\u30d4\u30fc\u3059\u308b\u300d\u306f\u5225\u306e\u6a5f\u80fd\u3060\u304b\u3089\u3068\u8003\u3048\u76f4\u3057\u305f\u3089\u5206\u3051\u308b\u3053\u3068\u306b\u6210\u529f\u3002\u3059\u3063\u304d\u308a\u3002\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u5909\u3048\u3064\u3064\u751f\u6210\u3057\u7d9a\u3051\u308b\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u304c\u3042\u308c\u3070\u3044\u3044\u3053\u3068\u306b\u3001\u6c17\u3065\u304f\u306e\u304c\u9045\u3059\u304e\u305f\u3002\u982d\u56fa\u3044\u30aa\u30ec\u3002 itertools.count \u3067\u9023\u756a\u751f\u6210\u2026"}