{"id":206065,"date":"2025-06-12T11:26:33","date_gmt":"2025-06-12T03:26:33","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206065\/"},"modified":"2025-06-12T11:26:33","modified_gmt":"2025-06-12T03:26:33","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%e5%85%83%e7%b4%a0%e7%9a%84%e6%95%b0%e7%bb%84%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206065\/","title":{"rendered":"\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6570\u7ec4\uff1f"},"content":{"rendered":"<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<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\u5143\u7d20\u7684\u6570\u7ec4\uff1f\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241102\/17305267006725bdec4e899.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u5982\u4f55\u5728 go \u4e2d\u521b\u5efa\u5bb9\u7eb3\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6cdb\u578b\u6570\u7ec4\uff1f<\/strong>,\u4e3a\u4e86\u5728 go \u4e2d\u5b9e\u73b0\u7c7b\u4f3c java \u4e2d\u6cdb\u578b\u6570\u7ec4\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528 interface{} \u7c7b\u578b\uff0c\u8be5\u7c7b\u578b\u8868\u793a\u4efb\u4f55\u6570\u636e\u7c7b\u578b\u3002\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a,\u6b64\u65f6\uff0cs \u6570\u7ec4\u5c06\u5305\u542b int\u3001string \u548c bool \u503c\u3002,<br \/>\n<strong>\u6ce8\u610f\u4e8b\u9879\uff1a<\/strong>,\u867d\u7136\u8be5\u65b9\u6cd5\u5141\u8bb8\u60a8\u5728\u5355\u4e2a\u6570\u7ec4\u4e2d\u5b58\u50a8\u4e0d\u540c\u7c7b\u578b\u7684\u503c\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff1a,\u56e0\u6b64\uff0c\u8fd9\u79cd\u5b9e\u73b0\u65b9\u5f0f\u7c7b\u4f3c\u4e8e\u5728 java \u4e2d\u4f7f\u7528\u539f\u59cb\u7c7b\u578b\u6570\u7ec4\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86\u66f4\u7075\u6d3b\u7684\u6570\u636e\u5b58\u50a8\u9009\u9879\u3002,\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6570\u7ec4\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728GOLANG\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01,\u5bf9\u4e0d\u540c\u7c7b\u578b\u7684\u5143\u7d20\u8fdb\u884c\u64cd\u4f5c\u65f6\u53ef\u80fd\u9700\u8981\u7f16\u5199\u989d\u5916\u7684\u4ee3\u7801\u6765\u5904\u7406\u7c7b\u578b\u8f6c\u6362\u3002,\u5f53\u4ece\u6570\u7ec4\u4e2d\u68c0\u7d22\u5143\u7d20\u65f6\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u53cd\u5c04\u5224\u65ad\u6bcf\u4e2a\u5143\u7d20\u7684\u5177\u4f53\u7c7b\u578b\u3002,\u5982\u4f55\u5728 go \u4e2d\u521b\u5efa\u5bb9\u7eb3\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6cdb\u578b\u6570\u7ec4\uff1f,\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<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\u5143\u7d20\u7684\u6570\u7ec4\uff1f\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\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\u5143\u7d20\u7684\u6570\u7ec4\uff1f<\/span><\/p>\n<h1>\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6570\u7ec4\uff1f<\/h1>\n<p><span>2024-11-02 13:51:55<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<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\u5143\u7d20\u7684\u6570\u7ec4\uff1f\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241102\/17305267006725bdec4e899.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u5982\u4f55\u5728 go \u4e2d\u521b\u5efa\u5bb9\u7eb3\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6cdb\u578b\u6570\u7ec4\uff1f<\/strong><\/p>\n<p>\u4e3a\u4e86\u5728 go \u4e2d\u5b9e\u73b0\u7c7b\u4f3c java \u4e2d\u6cdb\u578b\u6570\u7ec4\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528 interface{} \u7c7b\u578b\uff0c\u8be5\u7c7b\u578b\u8868\u793a\u4efb\u4f55\u6570\u636e\u7c7b\u578b\u3002\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li><strong>\u58f0\u660e\u4e00\u4e2a\u7a7a\u6570\u7ec4\uff1a<\/strong><\/li>\n<\/ol>\n<pre>var s []interface{}<\/pre>\n<ol>\n<li><strong>\u4f7f\u7528 append \u51fd\u6570\u6dfb\u52a0\u5143\u7d20\uff1a<\/strong><\/li>\n<\/ol>\n<pre>s = append(s, 1, \"1\", true)<\/pre>\n<p>\u6b64\u65f6\uff0cs \u6570\u7ec4\u5c06\u5305\u542b int\u3001string \u548c bool \u503c\u3002<\/p>\n<p><strong>\u6ce8\u610f\u4e8b\u9879\uff1a<\/strong><\/p>\n<p>\u867d\u7136\u8be5\u65b9\u6cd5\u5141\u8bb8\u60a8\u5728\u5355\u4e2a\u6570\u7ec4\u4e2d\u5b58\u50a8\u4e0d\u540c\u7c7b\u578b\u7684\u503c\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff1a<\/p>\n<ul>\n<li>\u5f53\u4ece\u6570\u7ec4\u4e2d\u68c0\u7d22\u5143\u7d20\u65f6\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u53cd\u5c04\u5224\u65ad\u6bcf\u4e2a\u5143\u7d20\u7684\u5177\u4f53\u7c7b\u578b\u3002<\/li>\n<li>\u5bf9\u4e0d\u540c\u7c7b\u578b\u7684\u5143\u7d20\u8fdb\u884c\u64cd\u4f5c\u65f6\u53ef\u80fd\u9700\u8981\u7f16\u5199\u989d\u5916\u7684\u4ee3\u7801\u6765\u5904\u7406\u7c7b\u578b\u8f6c\u6362\u3002<\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0c\u8fd9\u79cd\u5b9e\u73b0\u65b9\u5f0f\u7c7b\u4f3c\u4e8e\u5728 java \u4e2d\u4f7f\u7528\u539f\u59cb\u7c7b\u578b\u6570\u7ec4\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86\u66f4\u7075\u6d3b\u7684\u6570\u636e\u5b58\u50a8\u9009\u9879\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728 Go \u4e2d\u521b\u5efa\u5305\u542b\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u5143\u7d20\u7684\u6570\u7ec4\uff1f\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728GOLANG\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5728\u9009\u62e9\u5143\u7d20\u4e2d\u52a8\u6001\u521b\u5efa\u9009\u9879\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   Python 3 \u4e2d\u5982\u4f55\u89e3\u51b3 \\&#8221;TypeError: a bytes-like object is required, not \\&#8217;str\\&#8217;\\&#8221; \u7f16\u7801\u9519\u8bef\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206065","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206065"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206065\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206065"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206065"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}