{"id":206090,"date":"2025-06-12T09:03:45","date_gmt":"2025-06-12T01:03:45","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206090\/"},"modified":"2025-06-12T09:03:45","modified_gmt":"2025-06-12T01:03:45","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-go-%e4%b8%ad%e5%88%9b%e5%bb%ba%e5%8c%85%e5%90%ab%e4%b8%8d%e5%90%8c%e6%95%b0%e6%8d%ae%e7%b1%bb%e5%9e%8b%e7%9a%84%e6%95%b0%e7%bb%84%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206090\/","title":{"rendered":"\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f"},"content":{"rendered":"<p>\u4eca\u65e5\u4e0d\u80af\u57cb\u5934\uff0c\u660e\u65e5\u4f55\u4ee5\u62ac\u5934\uff01\u6bcf\u65e5\u4e00\u53e5\u52aa\u529b\u81ea\u5df1\u7684\u8bdd\u54c8\u54c8~\u54c8\u55bd\uff0c\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f\u300b<\/span>\uff0c\u4e3b\u8981\u5185\u5bb9\u662f\u8bb2\u89e3<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u6536\u85cf\u6216\u8005\u6709\u66f4\u597d\u7684\u5efa\u8bae\u5728\u8bc4\u8bba\u63d0\u51fa\uff0c\u6211\u90fd\u4f1a\u8ba4\u771f\u770b\u7684\uff01\u5927\u5bb6\u4e00\u8d77\u8fdb\u6b65\uff0c\u4e00\u8d77\u5b66\u4e60\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241103\/17306012276726e10bdd406.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u5982\u4f55\u5728 go \u4e2d\u5b9a\u4e49\u53ef\u5bb9\u7eb3\u591a\u79cd\u7c7b\u578b\u7684\u6570\u7ec4\uff1f<\/strong>,\u5728 go 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\/>\n<strong>\u6ce8\u610f\uff1a<\/strong>\u867d\u7136\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u8ba9\u4f60\u5c06\u4e0d\u540c\u7c7b\u578b\u7684\u503c\u5b58\u50a8\u5728\u540c\u4e00\u6570\u7ec4\u4e2d\uff0c\u4f46\u4f60\u9700\u8981\u4f7f\u7528\u7c7b\u578b\u65ad\u8a00\u6216\u53cd\u5c04\u6765\u786e\u5b9a\u6bcf\u4e2a\u5143\u7d20\u7684\u5177\u4f53\u7c7b\u578b\u3002\u8fd9\u53ef\u80fd\u5bfc\u81f4\u989d\u5916\u7684\u5f00\u9500\u548c\u4ee3\u7801\u590d\u6742\u6027\u3002,\u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01,\u5982\u4f55\u5728 go \u4e2d\u5b9a\u4e49\u53ef\u5bb9\u7eb3\u591a\u79cd\u7c7b\u578b\u7684\u6570\u7ec4\uff1f,\u4eca\u65e5\u4e0d\u80af\u57cb\u5934\uff0c\u660e\u65e5\u4f55\u4ee5\u62ac\u5934\uff01\u6bcf\u65e5\u4e00\u53e5\u52aa\u529b\u81ea\u5df1\u7684\u8bdd\u54c8\u54c8~\u54c8\u55bd\uff0c\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f\u300b<\/span>\uff0c\u4e3b\u8981\u5185\u5bb9\u662f\u8bb2\u89e3<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u6536\u85cf\u6216\u8005\u6709\u66f4\u597d\u7684\u5efa\u8bae\u5728\u8bc4\u8bba\u63d0\u51fa\uff0c\u6211\u90fd\u4f1a\u8ba4\u771f\u770b\u7684\uff01\u5927\u5bb6\u4e00\u8d77\u8fdb\u6b65\uff0c\u4e00\u8d77\u5b66\u4e60\uff01,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f<\/span><\/p>\n<h1>\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f<\/h1>\n<p><span>2024-11-03 10:34:03<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4eca\u65e5\u4e0d\u80af\u57cb\u5934\uff0c\u660e\u65e5\u4f55\u4ee5\u62ac\u5934\uff01\u6bcf\u65e5\u4e00\u53e5\u52aa\u529b\u81ea\u5df1\u7684\u8bdd\u54c8\u54c8~\u54c8\u55bd\uff0c\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u6570\u7ec4\uff1f\u300b<\/span>\uff0c\u4e3b\u8981\u5185\u5bb9\u662f\u8bb2\u89e3<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u6536\u85cf\u6216\u8005\u6709\u66f4\u597d\u7684\u5efa\u8bae\u5728\u8bc4\u8bba\u63d0\u51fa\uff0c\u6211\u90fd\u4f1a\u8ba4\u771f\u770b\u7684\uff01\u5927\u5bb6\u4e00\u8d77\u8fdb\u6b65\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241103\/17306012276726e10bdd406.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u5982\u4f55\u5728 go \u4e2d\u5b9a\u4e49\u53ef\u5bb9\u7eb3\u591a\u79cd\u7c7b\u578b\u7684\u6570\u7ec4\uff1f<\/strong><\/p>\n<p>\u5728 go \u4e2d\u521b\u5efa\u4e00\u4e2a\u53ef\u5305\u542b\u4e0d\u540c\u7c7b\u578b\u503c\u7684\u6570\u7ec4\uff0c\u4e00\u79cd\u65b9\u6cd5\u662f\u4f7f\u7528 []interface{} \u7c7b\u578b\u3002[]interface{} \u662f\u4e00\u4e2a\u6cdb\u578b\u7c7b\u578b\u6570\u7ec4\uff0c\u5b83\u5141\u8bb8\u4f60\u5b58\u50a8\u4efb\u4f55\u7c7b\u578b\u7684\u503c\u3002<\/p>\n<pre>var s []interface{}<\/pre>\n<p>\u7136\u540e\u53ef\u4ee5\u4f7f\u7528 append \u51fd\u6570\u5c06\u503c\u8ffd\u52a0\u5230\u8be5\u6570\u7ec4\u4e2d\uff1a<\/p>\n<pre>s = append(s, 1, \"1\", true)<\/pre>\n<p>\u73b0\u5728\u6570\u7ec4 s \u5c31\u5305\u542b\u4e86 int\u3001string \u548c bool 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<\/dt>\n<dd>\n   \u4f7f\u7528 COLLATE \u67e5\u627e\u91cd\u590d\u7528\u6237\u540d\u65f6\u62a5\u9519\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\n 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