{"width":"100%","description":"GHC (Haskell) \u3067\u306f\u3001\u8efd\u91cf\u30b9\u30ec\u30c3\u30c9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u4e26\u884c\u51e6\u7406\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u975e\u5e38\u306b\u624b\u8efd\u306b\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u306e\u5f37\u529b\u306a\u6a5f\u80fd\u3092\u7d20\u76f4\u306b\u5229\u7528\u3059\u308b\u3068\u3001\u601d\u308f\u306c\u843d\u3068\u3057\u7a74\u306b\u306f\u307e\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 \u7279\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u306a\u306e\u304c\u3001Control.Concurrent \u30e2\u30b8\u30e5\u30fc\u30eb\u306e killThread :: ThreadId -> IO () \u3084\u3001 Control.Concurrent.Async \u30e2\u30b8\u30e5\u30fc\u30eb\u306e cancel :: Async a -> IO ()x \u306e\u5229\u7528\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u5bfe\u8c61\u306e\u8efd\u91cf\u30b9\u30ec\u30c3\u30c9\u306b\u5bfe\u3057\u3066\u975e\u540c\u671f\u4f8b\u5916\u3092\u767a\u751f\u3055\u305b\u3001\u5b9f\u884c\u4e2d\u306e IO \u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5f37\u5236\u7684\u306b\u4e2d\u65ad\u3055\u305b\u307e\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u2026","version":"1.0","blog_title":"khibino blog","blog_url":"https://khibino.hatenadiary.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkhibino.hatenadiary.jp%2Fentry%2F2026%2F03%2F31%2F011705\" title=\"\u975e\u540c\u671f\u4f8b\u5916\u3092\u5883\u754c\u30b9\u30ec\u30c3\u30c9\u3067\u5207\u308a\u96e2\u3059 - khibino blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/khibino0/","title":"\u975e\u540c\u671f\u4f8b\u5916\u3092\u5883\u754c\u30b9\u30ec\u30c3\u30c9\u3067\u5207\u308a\u96e2\u3059","image_url":null,"height":"190","published":"2026-03-31 01:17:05","url":"https://khibino.hatenadiary.jp/entry/2026/03/31/011705","provider_url":"https://hatena.blog","type":"rich","author_name":"khibino0"}