jyukutyo https://blog.hatena.ne.jp/jyukutyo/ Fight the Future https://www.sakatakoichi.com/ programming One Div Zero: Monads are Elephants Part 3の翻訳続き。 ファンクターが出てきました。 WTF - What The Functor?(ファンクターとは何か？) Usually articles that start with words like "monad" and "functor" quickly devolve into soup of Greek letters. That's because both are abstract concepts in a branch of mathematics called category theor… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.sakatakoichi.com%2Fentry%2F20081107%2F1226026311" title="モナドについて調べていく(17) - 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> Hatena Blog https://hatena.blog 2008-11-08 04:51:51 rich https://www.sakatakoichi.com/entry/20081107/1226026311 1.0 100%