{"id":206924,"date":"2025-06-12T10:54:07","date_gmt":"2025-06-12T02:54:07","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206924\/"},"modified":"2025-06-12T10:54:07","modified_gmt":"2025-06-12T02:54:07","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88go-build-flag_test-go%e5%91%bd%e4%bb%a4%e6%b2%a1%e6%9c%89%e7%94%9f%e6%88%90%e5%8f%af%e6%89%a7%e8%a1%8c%e6%96%87%e4%bb%b6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206924\/","title":{"rendered":"\u4e3a\u4ec0\u4e48\u201cgo build .\\flag_test.go\u201d\u547d\u4ee4\u6ca1\u6709\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\uff1f"},"content":{"rendered":"<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728GOLANG\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a\u4e3a\u4ec0\u4e48\u201cgo build .\\flag_test.go\u201d\u547d\u4ee4\u6ca1\u6709\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241129\/173286167167495ee7d2ef0.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u4e3a\u4f55\u201cgo build .flag_test.go\u201d\u547d\u4ee4\u672a\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\uff1f<\/strong>,\u5728 go \u8bed\u8a00\u4e2d\uff0c\u201cgo build\u201d\u547d\u4ee4\u7528\u4e8e\u7f16\u8bd1\u5e76\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002\u7136\u800c\uff0c\u5728\u5904\u7406\u201cflag_test.go\u201d\u6587\u4ef6\u65f6\uff0c\u8be5\u547d\u4ee4\u672a\u751f\u6210\u5bf9\u5e94\u7684\u201cflag_test.exe\u201d\u6587\u4ef6\u3002,\u9020\u6210\u8fd9\u79cd\u60c5\u51b5\u7684\u539f\u56e0\u662f go \u8bed\u8a00\u4e2d\u5bf9\u4e8e\u201cmain\u201d\u5305\u7684\u89c4\u5b9a\u3002\u5728 go \u7a0b\u5e8f\u4e2d\uff0c\u201cmain\u201d\u5305\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u540d\u4e3a\u201cmain\u201d\u7684\u51fd\u6570\u3002\u7136\u800c\uff0c\u5728\u63d0\u4f9b\u7684\u201cflag_test.go\u201d\u6587\u4ef6\u4e2d\uff0c\u201cmain\u201d\u5305\u5e76\u6ca1\u6709\u5b9a\u4e49\u3002,\u4e3a\u4e86\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u9700\u8981\u5c06\u6587\u4ef6\u7684\u7b2c\u4e00\u4e2a\u8bed\u53e5\u4fee\u6539\u4e3a\u201cpackage main\u201d\uff0c\u5982\u4e0b\u6240\u793a\uff1a,\u4fee\u6539\u540e\uff0c\u6267\u884c\u201cgo build .flag_test.go\u201d\u547d\u4ee4\u5c06\u6210\u529f\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\u201cflag_test.exe\u201d\u3002,\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301GOLANG\uff01\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u3002,\u4e3a\u4f55\u201cgo build .flag_test.go\u201d\u547d\u4ee4\u672a\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\uff1f,\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728GOLANG\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a\u4e3a\u4ec0\u4e48\u201cgo build .\\flag_test.go\u201d\u547d\u4ee4\u6ca1\u6709\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~,<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>\u4e3a\u4ec0\u4e48\u201cgo build .\\flag_test.go\u201d\u547d\u4ee4\u6ca1\u6709\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\uff1f<\/span><\/p>\n<h1>\u4e3a\u4ec0\u4e48\u201cgo build .\\flag_test.go\u201d\u547d\u4ee4\u6ca1\u6709\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\uff1f<\/h1>\n<p><span>2024-11-29 14:28:07<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728GOLANG\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300a\u4e3a\u4ec0\u4e48\u201cgo build .\\flag_test.go\u201d\u547d\u4ee4\u6ca1\u6709\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241129\/173286167167495ee7d2ef0.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u4e3a\u4f55\u201cgo build .flag_test.go\u201d\u547d\u4ee4\u672a\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\uff1f<\/strong><\/p>\n<p>\u5728 go \u8bed\u8a00\u4e2d\uff0c\u201cgo build\u201d\u547d\u4ee4\u7528\u4e8e\u7f16\u8bd1\u5e76\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002\u7136\u800c\uff0c\u5728\u5904\u7406\u201cflag_test.go\u201d\u6587\u4ef6\u65f6\uff0c\u8be5\u547d\u4ee4\u672a\u751f\u6210\u5bf9\u5e94\u7684\u201cflag_test.exe\u201d\u6587\u4ef6\u3002<\/p>\n<p>\u9020\u6210\u8fd9\u79cd\u60c5\u51b5\u7684\u539f\u56e0\u662f go \u8bed\u8a00\u4e2d\u5bf9\u4e8e\u201cmain\u201d\u5305\u7684\u89c4\u5b9a\u3002\u5728 go \u7a0b\u5e8f\u4e2d\uff0c\u201cmain\u201d\u5305\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u540d\u4e3a\u201cmain\u201d\u7684\u51fd\u6570\u3002\u7136\u800c\uff0c\u5728\u63d0\u4f9b\u7684\u201cflag_test.go\u201d\u6587\u4ef6\u4e2d\uff0c\u201cmain\u201d\u5305\u5e76\u6ca1\u6709\u5b9a\u4e49\u3002<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u9700\u8981\u5c06\u6587\u4ef6\u7684\u7b2c\u4e00\u4e2a\u8bed\u53e5\u4fee\u6539\u4e3a\u201cpackage main\u201d\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>package main\n\nimport (\n    \"fmt\"\n    \"flag\"\n)\n\nvar (\n    name = flag.String(\"name\", \"lpc\", \"go flag test\")\n)\n\nfunc main() {\n    flag.Parse()\n    fmt.Println(\"hello \", *name)\n}<\/pre>\n<p>\u4fee\u6539\u540e\uff0c\u6267\u884c\u201cgo build .flag_test.go\u201d\u547d\u4ee4\u5c06\u6210\u529f\u751f\u6210\u53ef\u6267\u884c\u4e8c\u8fdb\u5236\u6587\u4ef6\u201cflag_test.exe\u201d\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301GOLANG\uff01\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u3002<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u89e3\u51b3\u7535\u8111\u8868\u683c\u6253\u4e0d\u5f00\u7684\u5e38\u89c1\u95ee\u9898\u4e0e\u6280\u5de7\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   win10\u5185\u5b58\u4e0d\u8db3\u73a9\u6e38\u620f\u95ea\u9000\u7ecf\u5e38\u95ea\u9000\u600e\u4e48\u89e3\u51b3\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728G&#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-206924","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206924","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=206924"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206924\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}