{"id":206787,"date":"2025-06-12T13:21:44","date_gmt":"2025-06-12T05:21:44","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206787\/"},"modified":"2025-06-12T13:21:44","modified_gmt":"2025-06-12T05:21:44","slug":"go-%e4%b8%ad%e4%b8%ba%e4%bd%95%e6%97%a0%e6%b3%95%e7%9b%b4%e6%8e%a5%e8%b0%83%e7%94%a8%e5%88%9a%e5%ae%9e%e4%be%8b%e5%8c%96%e7%9a%84%e5%af%b9%e8%b1%a1%e6%96%b9%e6%b3%95%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206787\/","title":{"rendered":"Go \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f"},"content":{"rendered":"<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241123\/1732342186674171aacecc2.jpg\" class=\"aligncenter\">,<br \/>\n<strong>go \u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5<\/strong>,\u5728 go \u4e2d\u5b9e\u4f8b\u5316\u5bf9\u8c61\u540e\u7acb\u5373\u8c03\u7528\u5176\u65b9\u6cd5\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e0d\u53ef\u8c03\u7528\u6307\u9488\u65b9\u6cd5\u7684\u9519\u8bef\u3002\u5bf9\u6b64\uff0c\u4e0b\u9762\u63d0\u4f9b\u4e86\u89e3\u91ca\uff1a,go \u8bed\u8a00\u4e2d\u65b9\u6cd5\u8c03\u7528\u7684\u8bed\u6cd5\u4e3a x.m()\uff0c\u5176\u4e2d x \u4e3a\u5bf9\u8c61\uff0cm \u4e3a\u8981\u8c03\u7528\u7684\u65b9\u6cd5\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u65b9\u6cd5\u63a5\u6536\u5668\uff08\u65b9\u6cd5\u53c2\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\uff09\u4e3a\u6307\u9488\u7c7b\u578b\uff0c\u5219\u8be5\u65b9\u6cd5\u53ea\u80fd\u88ab\u53ef\u5bfb\u5740\u7684\u5bf9\u8c61\u8c03\u7528\u3002,\u53ef\u5bfb\u5740\u5bf9\u8c61\u5305\u62ec\u53d8\u91cf\u3001\u6307\u9488\u95f4\u63a5\u6216\u5207\u7247\u7d22\u5f15\u64cd\u4f5c\u3001\u53ef\u5bfb\u5740\u7ed3\u6784\u4f53\u7684\u5b57\u6bb5\u9009\u62e9\u5668\u6216\u53ef\u5bfb\u5740\u6570\u7ec4\u7684\u6570\u7ec4\u7d22\u5f15\u64cd\u4f5c\u3002\u4f46\u9700\u6ce8\u610f\uff0c\u590d\u5408\u5b57\u9762\u91cf\u5e76\u4e0d\u662f\u53ef\u5bfb\u5740\u7684\u3002,\u56e0\u6b64\uff0c\u5f53\u60a8\u5c1d\u8bd5\u76f4\u63a5\u8c03\u7528\u590d\u5408\u5b57\u9762\u91cf\u7684\u6307\u9488\u65b9\u6cd5\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u62a5\u544a\u65e0\u6cd5\u8c03\u7528\u6307\u9488\u65b9\u6cd5\u7684\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u5c06\u5f15\u53d1\u9519\u8bef\uff1a,\u8981\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u53ef\u4ee5\u5c06\u590d\u5408\u5b57\u9762\u91cf\u8f6c\u6362\u4e3a\u53ef\u5bfb\u5740\u6307\u9488\uff0c\u7136\u540e\u8c03\u7528\u65b9\u6cd5\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u5b9e\u73b0\uff1a,\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c&amp; \u64cd\u4f5c\u7b26\u53ef\u4ee5\u5e94\u7528\u4e8e\u590d\u5408\u5b57\u9762\u91cf\uff0c\u4f5c\u4e3a\u4e00\u79cd\u4f8b\u5916\u60c5\u51b5\u3002,\u901a\u8fc7\u7406\u89e3\u53ef\u5bfb\u5740\u5bf9\u8c61\u7684\u6982\u5ff5\uff0c\u60a8\u53ef\u4ee5\u6b63\u786e\u5730\u5b9e\u4f8b\u5316\u5bf9\u8c61\u5e76\u8c03\u7528\u6307\u9488\u65b9\u6cd5\u3002,\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aGo \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~GOLANG\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03GOLANG\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01,go \u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5,\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\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>Go \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f<\/span><\/p>\n<h1>Go \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f<\/h1>\n<p><span>2024-11-23 14:10:02<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241123\/1732342186674171aacecc2.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>go \u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5<\/strong><\/p>\n<p>\u5728 go \u4e2d\u5b9e\u4f8b\u5316\u5bf9\u8c61\u540e\u7acb\u5373\u8c03\u7528\u5176\u65b9\u6cd5\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e0d\u53ef\u8c03\u7528\u6307\u9488\u65b9\u6cd5\u7684\u9519\u8bef\u3002\u5bf9\u6b64\uff0c\u4e0b\u9762\u63d0\u4f9b\u4e86\u89e3\u91ca\uff1a<\/p>\n<p>go \u8bed\u8a00\u4e2d\u65b9\u6cd5\u8c03\u7528\u7684\u8bed\u6cd5\u4e3a x.m()\uff0c\u5176\u4e2d x \u4e3a\u5bf9\u8c61\uff0cm \u4e3a\u8981\u8c03\u7528\u7684\u65b9\u6cd5\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u65b9\u6cd5\u63a5\u6536\u5668\uff08\u65b9\u6cd5\u53c2\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\uff09\u4e3a\u6307\u9488\u7c7b\u578b\uff0c\u5219\u8be5\u65b9\u6cd5\u53ea\u80fd\u88ab\u53ef\u5bfb\u5740\u7684\u5bf9\u8c61\u8c03\u7528\u3002<\/p>\n<p>\u53ef\u5bfb\u5740\u5bf9\u8c61\u5305\u62ec\u53d8\u91cf\u3001\u6307\u9488\u95f4\u63a5\u6216\u5207\u7247\u7d22\u5f15\u64cd\u4f5c\u3001\u53ef\u5bfb\u5740\u7ed3\u6784\u4f53\u7684\u5b57\u6bb5\u9009\u62e9\u5668\u6216\u53ef\u5bfb\u5740\u6570\u7ec4\u7684\u6570\u7ec4\u7d22\u5f15\u64cd\u4f5c\u3002\u4f46\u9700\u6ce8\u610f\uff0c\u590d\u5408\u5b57\u9762\u91cf\u5e76\u4e0d\u662f\u53ef\u5bfb\u5740\u7684\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u5f53\u60a8\u5c1d\u8bd5\u76f4\u63a5\u8c03\u7528\u590d\u5408\u5b57\u9762\u91cf\u7684\u6307\u9488\u65b9\u6cd5\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u62a5\u544a\u65e0\u6cd5\u8c03\u7528\u6307\u9488\u65b9\u6cd5\u7684\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u5c06\u5f15\u53d1\u9519\u8bef\uff1a<\/p>\n<pre>b := stringclass{}.hasvalue(this.identityno)<\/pre>\n<p>\u8981\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u53ef\u4ee5\u5c06\u590d\u5408\u5b57\u9762\u91cf\u8f6c\u6362\u4e3a\u53ef\u5bfb\u5740\u6307\u9488\uff0c\u7136\u540e\u8c03\u7528\u65b9\u6cd5\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u5b9e\u73b0\uff1a<\/p>\n<pre>(&amp;StringClass{}).HasValue(this.identityNo)<\/pre>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c&amp; \u64cd\u4f5c\u7b26\u53ef\u4ee5\u5e94\u7528\u4e8e\u590d\u5408\u5b57\u9762\u91cf\uff0c\u4f5c\u4e3a\u4e00\u79cd\u4f8b\u5916\u60c5\u51b5\u3002<\/p>\n<p>\u901a\u8fc7\u7406\u89e3\u53ef\u5bfb\u5740\u5bf9\u8c61\u7684\u6982\u5ff5\uff0c\u60a8\u53ef\u4ee5\u6b63\u786e\u5730\u5b9e\u4f8b\u5316\u5bf9\u8c61\u5e76\u8c03\u7528\u6307\u9488\u65b9\u6cd5\u3002<\/p>\n<p>\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aGo \u4e2d\u4e3a\u4f55\u65e0\u6cd5\u76f4\u63a5\u8c03\u7528\u521a\u5b9e\u4f8b\u5316\u7684\u5bf9\u8c61\u65b9\u6cd5\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~GOLANG\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03GOLANG\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u6b63\u786e\u7ba1\u7406\u7535\u8111\u7535\u6e90\uff0c\u5ef6\u957f\u786c\u4ef6\u5bff\u547d\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u4f7f\u7528PHPExcel\u5c06\u6a21\u677f\u4e2d\u7684\u56fe\u7247\u6570\u636e\u5bfc\u51fa\u5230Excel\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9&#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-206787","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206787","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=206787"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206787\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}