{"categories":["Haskell"],"provider_url":"https://hatena.blog","version":"1.0","blog_title":"\u4f3c\u975e\u30d7\u30ed\u30b0\u30e9\u30de\u306e\u899a\u3048\u66f8\u304d","height":"190","url":"https://redcat-prog.hatenadiary.org/entry/20120802/1343885328","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fredcat-prog.hatenadiary.org%2Fentry%2F20120802%2F1343885328\" title=\"Haskell \u306b\u304a\u3051\u308b\u30ab\u30ea\u30fc\u5316 - \u4f3c\u975e\u30d7\u30ed\u30b0\u30e9\u30de\u306e\u899a\u3048\u66f8\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u524d\u306b Python \u3067\u30ab\u30ea\u30fc\u5316\u306e\u8a71\u3092\u3057\u307e\u3057\u305f\u304c\u3001\u5b9f\u306f Haskell \u3060\u3068\u8a71\u304c\u3082\u3063\u3068\u5358\u7d14\u306b\u306a\u308a\u307e\u3059\u3002 f :: a -> b -> c \u3068\u3044\u3046\u95a2\u6570\u3092\u5b9a\u7fa9\u3057\u305f\u3068\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u3068\u304d\u578b a \u306e\u5909\u6570 x \u306b\u5bfe\u3057\u3066 f x :: b -> c \u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u307e\u3055\u306b\u30ab\u30ea\u30fc\u5316\u306e\u69cb\u56f3\u305d\u306e\u3082\u306e\u3067\u3059\u3002","image_url":null,"width":"100%","title":"Haskell \u306b\u304a\u3051\u308b\u30ab\u30ea\u30fc\u5316","provider_name":"Hatena Blog","author_name":"redcat_prog","type":"rich","blog_url":"https://redcat-prog.hatenadiary.org/","author_url":"https://blog.hatena.ne.jp/redcat_prog/","published":"2012-08-02 14:28:48"}