a666666 https://blog.hatena.ne.jp/a666666/ @kyanny's blog https://blog.kyanny.me/ I found Haskell Koans on GitHub. It was really good practice for me. I did it, but I couldn't solve Parser Combinator practice. I guess I'm stuck at basic list operation stuff. I tried many times, but failed after all (I couldn't satisfy return type "Parser String"). If you know the answer, please l… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.kyanny.me%2Fentry%2F2014%2F01%2F05%2F064128" title="Haskell Koans - @kyanny&#39;s blog" 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 2014-01-05 06:41:28 rich https://blog.kyanny.me/entry/2014/01/05/064128 1.0 100%