{"url":"https://www.sakatakoichi.com/entry/20081105/1225865821","height":"190","provider_url":"https://hatena.blog","version":"1.0","published":"2008-11-06 08:17:01","author_url":"https://blog.hatena.ne.jp/jyukutyo/","width":"100%","description":"One Div Zero: Monads are Elephants Part 1\u306e\u7ffb\u8a33\u7d9a\u304d\u3002 Monads are Container Types(\u30e2\u30ca\u30c9\u306f\u30b3\u30f3\u30c6\u30ca\u306e\u30bf\u30a4\u30d7\u3060) One of the most commonly used container types is List and we'll spend some time with it. I also mentioned Option in a previous article. \u30ea\u30b9\u30c8\u306f\u3082\u3063\u3068\u3082\u3088\u304f\u4f7f\u308f\u308c\u308b\u30b3\u30f3\u30c6\u30ca\u306e\u30bf\u30a4\u30d7\u306e1\u3064\u3067\u3059\u3002\u306a\u306e\u3067\u30ea\u30b9\u30c8\u306b\u5c11\u3057\u6642\u9593\u3092\u5272\u304d\u307e\u3059\u3002 \u4ee5\u524d\u306e\u8a18\u4e8b\u3067Option\u306b\u3064\u3044\u3066\u89e6\u308c\u307e\u3057\u305f\u3002 As a \u2026","author_name":"jyukutyo","type":"rich","blog_title":"Fight the Future","blog_url":"https://www.sakatakoichi.com/","image_url":null,"provider_name":"Hatena Blog","title":"\u30e2\u30ca\u30c9\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u3044\u304f(8)","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.sakatakoichi.com%2Fentry%2F20081105%2F1225865821\" title=\"\u30e2\u30ca\u30c9\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u3044\u304f(8) - Fight the Future\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["programming"]}