{"title":"Clojure\u3092\u52c9\u5f37\u3057\u3066\u3044\u308b4","categories":[],"author_name":"babie","provider_url":"https://hatena.blog","published":"2016-01-21 23:30:00","blog_url":"https://babie.hatenablog.com/","provider_name":"Hatena Blog","url":"https://babie.hatenablog.com/entry/2016/01/21/233000_1","image_url":null,"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbabie.hatenablog.com%2Fentry%2F2016%2F01%2F21%2F233000_1\" title=\"Clojure\u3092\u52c9\u5f37\u3057\u3066\u3044\u308b4 - babie, you&#39;re my home\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u72b6\u614b\u3068\u30b3\u30f3\u30ab\u30ec\u30f3\u30b7\u30fc\u306e\u8a71\u3002 atom\u51fa\u3066\u304d\u305f\u3002 reset!\u3067\u518d\u30bb\u30c3\u30c8\u304b swap! \u5225\u306e\u30b9\u30ec\u30c3\u30c9\u3067\u4f7f\u3063\u3066\u308b\u5834\u5408\u306f\u30ea\u30c8\u30e9\u30a4\u3055\u308c\u308b\u306e\u304b\u3002 \u4f8b\u3067\u306ffuture\u3067\u5225\u30b9\u30ec\u30c3\u30c9\u3092\u7528\u610f println\u307f\u305f\u3044\u306a\u526f\u4f5c\u7528\u3092\u542b\u3080\u95a2\u6570\u306a\u3069\u3092\u5dee\u3057\u631f\u3080\u3068\u5f53\u7136\u540c\u3058\u51fa\u529b\u304c\u767a\u751f\u3059\u308b \u3057\u304b\u3057\u3001atom\u306f\u60f3\u5b9a\u901a\u308a\u306b\u66f4\u65b0\u3055\u308c\u308b\u3002\u304b\u304f\u3057\u3066swap!\u306f\u526f\u4f5c\u7528\u304c\u306a\u3044\u3063\u3066\u308f\u3051\u304b\u3002 \u6b21\u306frefs\u3002 Clojure\u306fSTM\u4ed8\u3044\u3066\u308b\u306e\u304b\u3002\u3048\u3089\u3044 alter\u3082\u30ea\u30c8\u30e9\u30a4\u3059\u308b atom/swap!\u3068ref/alter\u304c\u305d\u308c\u305e\u308c\u5bfe\u5fdc\u3057\u3066\u308b\u306e\u304b commute\u306f\u30ea\u30c8\u30e9\u30a4\u3057\u306a\u3044\u3068\u306a\u3002DB\u3068\u304b\u6271\u3046\u3068\u304d\u306f\u3053\u308c\u306b\u306a\u308b\u3093\u304b\u306a ref-set\u4fbf\u5229\u3060\u306a\u3002 \u6b21\u306fagen\u2026","width":"100%","type":"rich","author_url":"https://blog.hatena.ne.jp/babie/","blog_title":"babie, you're my home","height":"190"}