{"height":"190","published":"2019-02-03 17:04:12","author_url":"https://blog.hatena.ne.jp/bati11/","type":"rich","description":"\u524d\u56de\u3067 func ToFixedHeader(bs []byte) FixedHeader \u3068\u3044\u3046\u95a2\u6570\u3092\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u95a2\u6570\u306e\u5f15\u6570\u306e\u30c1\u30a7\u30c3\u30af\u3068\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u304b\u3089\u3084\u308a\u307e\u3059\u3002Go\u306b\u304a\u3051\u308b\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3092\u5b66\u3093\u3067\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u76ee\u6b21\u3002 error CONNECT\u30d1\u30b1\u30c3\u30c8\u306e\u53ef\u5909\u30d8\u30c3\u30c0\u30fc Go\u306e\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0 error.Error()\u3057\u3066\u4e2d\u8eab\u3092\u898b\u308b\u30d1\u30bf\u30fc\u30f3 Sentinel error \u30d1\u30bf\u30fc\u30f3 Error types \u30d1\u30bf\u30fc\u30f3 Opaque errors \u30d1\u30bf\u30fc\u30f3 \u81ea\u5206\u306a\u308a\u306b\u307e\u3068\u3081\u308b\u3068 panic \u304a\u3057\u307e\u3044 error \u4eca\u306e\u3068\u3053\u308d\u3001 ToFixedHeader() \u95a2\u6570\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u2026","author_name":"bati11","image_url":null,"provider_name":"Hatena Blog","blog_url":"https://blog.bati11.info/","width":"100%","title":"MQTT\u30b5\u30fc\u30d0\u30fc\u3092\u5b9f\u88c5\u3057\u306a\u304c\u3089Go\u3092\u5b66\u3076 - \u305d\u306e\uff13 error\u3068\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0","version":"1.0","provider_url":"https://hatena.blog","blog_title":"bati11 \u306e \u65e5\u8a18","categories":["Go","MQTT"],"url":"https://blog.bati11.info/entry/2019/02/03/170412","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.bati11.info%2Fentry%2F2019%2F02%2F03%2F170412\" title=\"MQTT\u30b5\u30fc\u30d0\u30fc\u3092\u5b9f\u88c5\u3057\u306a\u304c\u3089Go\u3092\u5b66\u3076 - \u305d\u306e\uff13 error\u3068\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0 - bati11 \u306e \u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}