{"id":179413,"date":"2024-05-08T20:12:47","date_gmt":"2024-05-08T12:12:47","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/179413.html"},"modified":"2024-05-08T20:12:51","modified_gmt":"2024-05-08T12:12:51","slug":"%e7%bc%96%e8%af%91%e5%99%a8%e8%af%bb%e5%88%b0-usr-bin-env-python%e4%bc%9a%e6%89%a7%e8%a1%8c%e6%80%8e%e6%a0%b7%e7%9a%84%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/179413.html","title":{"rendered":"\u7f16\u8bd1\u5668\u8bfb\u5230\\#!\/usr\/bin\/env python\\\u4f1a\u6267\u884c\u600e\u6837\u7684\u64cd\u4f5c"},"content":{"rendered":"

\"\u7f16\u8bd1\u5668\u8bfb\u5230\\#!\/usr\/bin\/env<\/p>\n

\u5f53\u7f16\u8bd1\u5668\u8bfb\u5230#!\/usr\/bin\/env python<\/code>\u8fd9\u884c\u4ee3\u7801\u65f6\uff0c\u5b83\u4f1a\u542f\u52a8\u73af\u5883\u4e2d\u9ed8\u8ba4\u7684Python\u89e3\u91ca\u5668\u6267\u884c\u811a\u672c\u3001\u8bbe\u7f6e\u811a\u672c\u7684\u6267\u884c\u73af\u5883\u3001\u786e\u4fdd\u8de8\u5e73\u53f0\u517c\u5bb9\u6027\u3002<\/strong> \u8fd9\u884c\u4ee3\u7801\u88ab\u79f0\u4e3ashebang\u6216\u8005hashbang\uff0c\u901a\u5e38\u4f4d\u4e8e\u811a\u672c\u6587\u4ef6\u7684\u7b2c\u4e00\u884c\u3002\u501f\u52a9env\u547d\u4ee4\uff0c\u8be5\u8bed\u6cd5\u5141\u8bb8\u7cfb\u7edf\u5728PATH\u73af\u5883\u53d8\u91cf\u6307\u5b9a\u7684\u76ee\u5f55\u4e2d\u67e5\u627e\u5e76\u4f7f\u7528\u7b2c\u4e00\u4e2a\u627e\u5230\u7684python\u89e3\u91ca\u5668\uff0c\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u4e0d\u540c\u7528\u6237\u5b89\u88c5\u4e86\u4e0d\u540c\u7248\u672c\u7684\u89e3\u91ca\u5668\u6216\u8005\u5728\u4e0d\u540c\u7684\u8def\u5f84\u4e0b\uff0c\u811a\u672c\u4e5f\u80fd\u88ab\u6b63\u786e\u6267\u884c\u3002\u8fd9\u6837\u63d0\u4f9b\u4e86\u4e00\u79cd\u8de8\u7cfb\u7edf\u5de5\u4f5c\u7684\u4fbf\u5229\u65b9\u5f0f\uff0c\u56e0\u4e3a\u4e0d\u9700\u8981\u6307\u5b9a\u89e3\u91ca\u5668\u7684\u7edd\u5bf9\u8def\u5f84\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u811a\u672c\u6267\u884c\u673a\u5236\u89e3\u6790<\/h3>\n<\/p>\n

\u5f53Unix\u6216Linux\u7cfb\u7edf\u4e2d\u7684\u6267\u884c\u6587\u4ef6\u9047\u5230\u5177\u6709shebang\u7684\u811a\u672c\u65f6\uff0c\u4f1a\u8fdb\u884c\u7279\u6b8a\u5904\u7406\u3002\u7cfb\u7edf\u4f1a\u89e3\u6790shebang\u540e\u9762\u7684\u8def\u5f84\uff0c\u4ee5\u627e\u5230\u76f8\u5e94\u7684\u89e3\u91ca\u5668\u7a0b\u5e8f\uff0c\u7136\u540e\u5c06\u811a\u672c\u6587\u4ef6\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9\u8fd9\u4e2a\u89e3\u91ca\u5668\u7a0b\u5e8f\u6267\u884c\u3002<\/p>\n<\/p>\n

\u4f8b\u5982\uff0c\u5728\u6211\u4eec\u7684\u4f8b\u5b50\u4e2d\uff0c#!\/usr\/bin\/env python<\/code>\u8fd9\u884c\u6307\u4ee4\u544a\u8bc9\u7cfb\u7edf\u5148\u627e\u5230env<\/code>\u7a0b\u5e8f\u7684\u4f4d\u7f6e\uff0c\u5728\u5927\u591a\u6570Unix\u7cfb\u7edf\u4e2d\uff0c\u5b83\u88ab\u5b89\u88c5\u5728\/usr\/bin<\/code>\u76ee\u5f55\u4e0b\u3002\u7136\u540e\u7cfb\u7edf\u4f1a\u6267\u884cenv<\/code>\u7a0b\u5e8f\uff0c\u4f20\u9012python<\/code>\u4f5c\u4e3a\u53c2\u6570\u7ed9\u5b83\u3002env<\/code>\u547d\u4ee4\u4f1a\u5728\u7cfb\u7edf\u73af\u5883\u53d8\u91cfPATH\u4e2d\u67e5\u627epython\u89e3\u91ca\u5668\uff0c\u5e76\u6700\u7ec8\u4f7f\u7528\u627e\u5230\u7684\u7b2c\u4e00\u4e2apython\u89e3\u91ca\u5668\u6765\u8fd0\u884c\u811a\u672c\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u517c\u5bb9\u6027\u4e0e\u4fbf\u5229\u6027<\/h3>\n<\/p>\n

\u4f7f\u7528#!\/usr\/bin\/env python<\/code>\u7684\u65b9\u5f0f\u5728\u5404\u79cd\u4e0d\u540c\u7684Unix\u98ce\u683c\u73af\u5883\u4e2d\u5177\u6709\u5f88\u9ad8\u7684\u517c\u5bb9\u6027\u3002\u6bd4\u5982\uff0c\u67d0\u4e9b\u7cfb\u7edf\u4e0aPython\u53ef\u80fd\u5b89\u88c5\u5728\/usr\/local\/bin\/python<\/code>\uff0c\u800c\u6709\u4e9b\u5219\u53ef\u80fd\u5728\/opt\/local\/bin\/python<\/code>\u3002\u901a\u8fc7env\u6765\u95f4\u63a5\u5b9a\u4f4dPython\u89e3\u91ca\u5668\u7684\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u5f88\u5927\u7a0b\u5ea6\u4e0a\u907f\u514d\u811a\u672c\u56e0\u4e3a\u786c\u7f16\u7801\u4e86\u89e3\u91ca\u5668\u8def\u5f84\u800c\u5728\u4e0d\u540c\u7cfb\u7edf\u4e0a\u65e0\u6cd5\u8fd0\u884c\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n

\u6b64\u5916\uff0c\u8be5\u65b9\u5f0f\u4e5f\u4e3a\u4f7f\u7528\u865a\u62df\u73af\u5883\u5e26\u6765\u4e86\u4fbf\u5229\u3002\u5728\u865a\u62df\u73af\u5883\u4e2d\uff0c\u901a\u5e38\u4f1a\u6709\u4e00\u4e2a\u72ec\u7acb\u7684python\u89e3\u91ca\u5668\u5b89\u88c5\u5728\u865a\u62df\u73af\u5883\u7684\u76ee\u5f55\u4e2d\uff0c\u800c\u4f7f\u7528env<\/code>\u53ef\u4ee5\u786e\u4fdd\u8c03\u7528\u7684\u662f\u5f53\u524d\u6fc0\u6d3b\u7684\u865a\u62df\u73af\u5883\u4e2d\u7684\u89e3\u91ca\u5668\uff0c\u800c\u975e\u7cfb\u7edf\u5168\u5c40\u7684\u89e3\u91ca\u5668\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u811a\u672c\u7684\u8de8\u5e73\u53f0\u6027<\/h3>\n<\/p>\n

\u867d\u7136#!\/usr\/bin\/env python<\/code>\u5e38\u7528\u4e8eUnix\u548c\u7c7bUnix\u7cfb\u7edf\uff0cWindows\u7cfb\u7edf\u901a\u5e38\u4e0d\u9075\u5faashebang\u884c\u7684\u7ea6\u5b9a\u3002\u7136\u800c\uff0c\u4e3a\u4e86\u8de8\u5e73\u53f0\u7684\u811a\u672c\u517c\u5bb9\u6027\uff0c\u5f88\u591a\u65f6\u5019\u5f00\u53d1\u8005\u8fd8\u662f\u4f1a\u5728python\u811a\u672c\u6587\u4ef6\u4e2d\u5305\u542b\u8fd9\u4e00\u884c\u3002Windows\u4e0a\u7684\u67d0\u4e9b\u7a0b\u5e8f\uff0c\u5982Git Bash\u548cCygwin\u7b49\u80fd\u591f\u89e3\u6790\u5e76\u9075\u5b88shebang\uff0c\u8fd9\u6837\u5373\u4f7f\u5728Windows\u4e2d\uff0c\u4e5f\u80fd\u83b7\u5f97\u4e00\u81f4\u7684\u811a\u672c\u6267\u884c\u4f53\u9a8c\u3002<\/p>\n<\/p>\n

\u4e0d\u8fc7\uff0c\u5bf9\u4e8ePython\u5f00\u53d1\u8005\u6765\u8bf4\u66f4\u666e\u904d\u7684\u505a\u6cd5\u662f\u4f9d\u8d56\u5404\u5e73\u53f0\u4e0aPython\u89e3\u91ca\u5668\u7684\u6587\u4ef6\u5173\u8054\u6765\u6267\u884c\u811a\u672c\uff0c\u6216\u8005\u4f7f\u7528\u8de8\u5e73\u53f0\u7684\u5305\u88c5\u5de5\u5177\u5982PyInstaller\u6253\u5305\u811a\u672c\uff0c\u8fd9\u6837\u5728\u4e0d\u652f\u6301shebang\u7684\u7cfb\u7edf\u4e0a\u4ecd\u80fd\u591f\u6267\u884c\u3002<\/p>\n<\/p>\n

\u56db\u3001\u73af\u5883\u53d8\u91cf\u7684\u4f5c\u7528<\/h3>\n<\/p>\n

\u73af\u5883\u53d8\u91cf\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\u8d77\u7740\u975e\u5e38\u5173\u952e\u7684\u4f5c\u7528\u3002PATH\u73af\u5883\u53d8\u91cf\u5b9a\u4e49\u4e86\u4e00\u4e2a\u8def\u5f84\u5217\u8868\uff0c\u5728\u8fd9\u4e9b\u8def\u5f84\u4e2d\u7cfb\u7edf\u4f1a\u4f9d\u6b21\u67e5\u627e\u53ef\u6267\u884c\u6587\u4ef6\u3002\u5982\u679c\u4f60\u5b89\u88c5\u4e86Python\uff0c\u90a3\u4e48Python\u89e3\u91ca\u5668\u7684\u8def\u5f84\u5e94\u5f53\u88ab\u6dfb\u52a0\u5230PATH\u4e2d\u3002\u8fd9\u6837\uff0c\u5f53\u4f60\u5728\u547d\u4ee4\u884c\u8f93\u5165python<\/code>\u6216\u8005\u811a\u672c\u4e2d\u4f7f\u7528\u4e86#!\/usr\/bin\/env python<\/code>\uff0c\u7cfb\u7edf\u90fd\u80fd\u591f\u901a\u8fc7PATH\u73af\u5883\u53d8\u91cf\u627e\u5230\u5e76\u6267\u884c\u6b63\u786e\u7684\u89e3\u91ca\u5668\u3002<\/p>\n<\/p>\n

\n

\u901a\u8fc7\u5bf9#!\/usr\/bin\/env python<\/code>\u5728\u811a\u672c\u6267\u884c\u4e2d\u7684\u4f5c\u7528\u8fdb\u884c\u5206\u6790\uff0c\u6211\u4eec\u7406\u89e3\u4e86\u5176\u80cc\u540e\u7684\u673a\u5236\u3001\u517c\u5bb9\u6027\u95ee\u9898\u3001\u8de8\u5e73\u53f0\u884c\u4e3a\u4ee5\u53ca\u5982\u4f55\u5229\u7528\u73af\u5883\u53d8\u91cf\u6765\u5b9a\u4f4d\u89e3\u91ca\u5668\u3002\u8fd9\u4e00\u77e5\u8bc6\u5bf9\u4e8ePython\u811a\u672c\u7684\u4fbf\u643a\u5f0f\u7f16\u5199\u53ca\u6267\u884c\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

1. \u4e3a\u4ec0\u4e48\u5728\u811a\u672c\u4e2d\u6dfb\u52a0\u201c#!\/usr\/bin\/env python\u201d\uff1f<\/strong><\/p>\n

\u8fd9\u4e2a\u547d\u4ee4\u544a\u8bc9\u64cd\u4f5c\u7cfb\u7edf\u5728\u6267\u884c\u8be5\u811a\u672c\u65f6\u4f7f\u7528\u54ea\u4e2a\u89e3\u91ca\u5668\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u201c\/usr\/bin\/env python\u201d\u8868\u793a\u4f7f\u7528\u73af\u5883\u4e2d\u7684Python\u89e3\u91ca\u5668\u6765\u6267\u884c\u811a\u672c\u3002<\/p>\n

2. \u201c#!\/usr\/bin\/env python\u201d\u7684\u5de5\u4f5c\u539f\u7406\u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n

\u5f53\u64cd\u4f5c\u7cfb\u7edf\u8bfb\u53d6\u811a\u672c\u6587\u4ef6\u65f6\uff0c\u4f1a\u5206\u6790\u7b2c\u4e00\u884c\u7684shebang\uff08\u4ea6\u79f0\u4e3ahashbang\uff09\uff0c\u5e76\u6839\u636eshebang\u4e2d\u6307\u5b9a\u7684\u89e3\u91ca\u5668\u8def\u5f84\u6267\u884c\u811a\u672c\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\/usr\/bin\/env\u662f\u4e00\u4e2a\u6307\u5411Python\u89e3\u91ca\u5668\u7684\u547d\u4ee4\uff0c\u5b83\u4f1a\u67e5\u627e\u7cfb\u7edf\u4e2d\u53ef\u7528\u7684Python\u89e3\u91ca\u5668\u5e76\u4f7f\u7528\u7b2c\u4e00\u4e2a\u627e\u5230\u7684\u89e3\u91ca\u5668\u6765\u6267\u884c\u811a\u672c\u3002<\/p>\n

3. \u6709\u6ca1\u6709\u5176\u4ed6\u66ff\u4ee3\u201c#!\/usr\/bin\/env python\u201d\u7684\u65b9\u6cd5\uff1f<\/strong><\/p>\n

\u662f\u7684\uff0c\u4f60\u4e5f\u53ef\u4ee5\u76f4\u63a5\u6307\u5b9aPython\u89e3\u91ca\u5668\u7684\u8def\u5f84\uff0c\u5982\u201c#!\/usr\/bin\/python3\u201d\u3002\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u811a\u672c\u59cb\u7ec8\u4f7f\u7528\u6307\u5b9a\u7684\u89e3\u91ca\u5668\u6765\u6267\u884c\u3002\u7136\u800c\uff0c\u4f7f\u7528\u201c#!\/usr\/bin\/env python\u201d\u66f4\u52a0\u7075\u6d3b\uff0c\u56e0\u4e3a\u5b83\u4f1a\u4f7f\u7528\u73af\u5883\u4e2d\u7684\u7b2c\u4e00\u4e2aPython\u89e3\u91ca\u5668\uff0c\u65e0\u8bba\u5176\u8def\u5f84\u662f\u4ec0\u4e48\u3002\u8fd9\u5bf9\u4e8e\u4e0d\u540c\u7cfb\u7edf\u4e0a\u7684\u811a\u672c\u79fb\u690d\u6027\u5f88\u6709\u5e2e\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f53\u7f16\u8bd1\u5668\u8bfb\u5230#!\/usr\/bin\/env python\u8fd9\u884c\u4ee3\u7801\u65f6\uff0c\u5b83\u4f1a\u542f\u52a8\u73af\u5883\u4e2d\u9ed8\u8ba4\u7684Python\u89e3\u91ca\u5668\u6267\u884c\u811a […]","protected":false},"author":3,"featured_media":179419,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/179413"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=179413"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/179413\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/179419"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=179413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=179413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=179413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}