{"provider_name":"Hatena Blog","url":"https://atsuoishimoto.hatenablog.com/entry/20101218/1292674355","author_name":"atsuoishimoto","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatsuoishimoto.hatenablog.com%2Fentry%2F20101218%2F1292674355\" title=\"Python\u306e\u7279\u6b8a\u30e1\u30bd\u30c3\u30c9 - atsuoishimoto&#39;s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","title":"Python\u306e\u7279\u6b8a\u30e1\u30bd\u30c3\u30c9","image_url":null,"published":"2010-12-18 21:12:35","blog_title":"atsuoishimoto's diary","blog_url":"https://atsuoishimoto.hatenablog.com/","provider_url":"https://hatena.blog","description":"Python\u95a2\u9023\u306e\u30d6\u30ed\u30b0\u3084Twitter\u3067\u306e\u767a\u8a00\u3092\u898b\u3066\u3044\u308b\u3068\u3001\u3068\u304d\u3069\u304d obj() \u306f obj.__call__() \u306e\u30b7\u30f3\u30bf\u30c3\u30af\u30b9\u30b7\u30e5\u30ac\u30fc \u3068\u304b\u3001 len(obj) \u306f\u3001 obj.__len__() \u3068\u540c\u3058 \u3068\u3044\u3046\u3088\u3046\u306a\u767a\u8a00\u3092\u898b\u304b\u3051\u308b\u3068\u3053\u304c\u3042\u308b\u3002\u672c\u5f53\u3060\u308d\u3046\u304b\uff1f obj() \u306f obj.__call__() \u306e\u30b7\u30f3\u30bf\u30c3\u30af\u30b9\u30b7\u30e5\u30ac\u30fc\uff1f \u3082\u3057obj() \u304c obj.__call__() \u306e\u30b7\u30f3\u30bf\u30c3\u30af\u30b9\u30b7\u30e5\u30ac\u30fc\u306a\u3089\u3001obj.__call__() \u306f obj.__call__.__call__() \u306e\u30b7\u30f3\u30bf\u30c3\u30af\u30b9\u30b7\u30e5\u30ac\u30fc\u3067\u3042\u308a\u3001obj.__call__.__call__() \u306f obj.__call_\u2026","author_url":"https://blog.hatena.ne.jp/atsuoishimoto/","categories":["Python"],"type":"rich","height":"190","width":"100%"}