{"id":17466,"date":"2024-11-18T10:40:06","date_gmt":"2024-11-18T02:40:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/17466\/"},"modified":"2024-11-18T10:40:06","modified_gmt":"2024-11-18T02:40:06","slug":"%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8blinux%e7%b3%bb%e7%bb%9f%e4%b8%ad%e7%9a%84%e5%bd%93%e5%89%8d%e7%94%a8%e6%88%b7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/17466\/","title":{"rendered":"\u5982\u4f55\u67e5\u770bLinux\u7cfb\u7edf\u4e2d\u7684\u5f53\u524d\u7528\u6237"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/164\/170884047566026.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u67e5\u770bLinux\u7cfb\u7edf\u4e2d\u7684\u5f53\u524d\u7528\u6237\u63d2\u56fe\" alt=\"\u5982\u4f55\u67e5\u770bLinux\u7cfb\u7edf\u4e2d\u7684\u5f53\u524d\u7528\u6237\u63d2\u56fe\" \/><\/p>\n<p>Linux\u7528\u6237\u7ba1\u7406\uff1a\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d<\/p>\n<p>\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u662f\u7cfb\u7edf\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u662f\u4f7f\u7528Linux\u7cfb\u7edf\u7684\u57fa\u7840\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u4e00\u3001\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u547d\u4ee4<\/p>\n<p>\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528whoami\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002whoami\u547d\u4ee4\u4f1a\u663e\u793a\u5f53\u524d\u767b\u5f55\u7528\u6237\u7684\u7528\u6237\u540d\u3002<\/p>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>whoami<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e8c\u3001\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u53e6\u4e00\u79cd\u65b9\u5f0f<\/p>\n<p>\u9664\u4e86\u4f7f\u7528whoami\u547d\u4ee4\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528id\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002id\u547d\u4ee4\u4f1a\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u7528\u6237ID\u548c\u6240\u5c5e\u7ec4\u7684ID\u3002<\/p>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>id -u -n<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e09\u3001\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u7b2c\u4e09\u79cd\u65b9\u6cd5<\/p>\n<p>\u8fd8\u53ef\u4ee5\u901a\u8fc7\u73af\u5883\u53d8\u91cf$USER\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002$USER\u4fdd\u5b58\u4e86\u5f53\u524d\u7528\u6237\u7684\u7528\u6237\u540d\u4fe1\u606f\u3002<\/p>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>echo $USER<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u56db\u3001\u6839\u636e\u4e0d\u540c\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u547d\u4ee4<\/p>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u548c\u60c5\u51b5\uff0c\u53ef\u4ee5\u9009\u62e9\u4e0d\u540c\u7684\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002\u5982\u679c\u53ea\u9700\u8981\u7b80\u5355\u5730\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\uff0c\u4f7f\u7528whoami\u53ef\u80fd\u66f4\u4e3a\u65b9\u4fbf\uff1b\u5982\u679c\u9700\u8981\u67e5\u770b\u66f4\u8be6\u7ec6\u7684\u7528\u6237\u4fe1\u606f\uff0c\u5219\u53ef\u4ee5\u9009\u62e9id\u547d\u4ee4\uff1b\u5982\u679c\u9700\u8981\u5728\u811a\u672c\u4e2d\u83b7\u53d6\u5f53\u524d\u7528\u6237\u540d\uff0c\u53ef\u4ee5\u4f7f\u7528$USER\u73af\u5883\u53d8\u91cf\u3002<\/p>\n<p>\u4e94\u3001\u603b\u7ed3<\/p>\n<p>\u672c\u6587\u4ecb\u7ecd\u4e86\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u4e09\u79cd\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u4e86\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u662f\u4f7f\u7528Linux\u7cfb\u7edf\u7684\u57fa\u7840\u4e4b\u4e00\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u521d\u5b66\u8005\u80fd\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u67e5\u770bLinux\u7cfb\u7edf\u4e2d\u7684\u5f53\u524d\u7528\u6237\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u7528\u6237\u7ba1\u7406\uff1a\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u662f\u7cfb\u7edf\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u662f\u4f7f\u7528Linux\u7cfb\u7edf\u7684\u57fa\u7840\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u547d\u4ee4 \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528whoami\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002whoami\u547d\u4ee4\u4f1a\u663e\u793a\u5f53\u524d\u767b\u5f55\u7528\u6237\u7684\u7528\u6237\u540d\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a whoami \u767b\u5f55\u540e\u590d\u5236 \u4e8c\u3001\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u53e6\u4e00\u79cd\u65b9\u5f0f \u9664\u4e86\u4f7f\u7528whoami\u547d\u4ee4\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528id\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002id\u547d\u4ee4\u4f1a\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u7528\u6237ID\u548c\u6240\u5c5e\u7ec4\u7684ID\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a id -u -n \u767b\u5f55\u540e\u590d\u5236 \u4e09\u3001\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u7b2c\u4e09\u79cd\u65b9\u6cd5 \u8fd8\u53ef\u4ee5\u901a\u8fc7\u73af\u5883\u53d8\u91cf$USER\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002$USER\u4fdd\u5b58\u4e86\u5f53\u524d\u7528\u6237\u7684\u7528\u6237\u540d\u4fe1\u606f\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a echo $USER \u767b\u5f55\u540e\u590d\u5236 \u56db\u3001\u6839\u636e\u4e0d\u540c\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u547d\u4ee4 \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u548c\u60c5\u51b5\uff0c\u53ef\u4ee5\u9009\u62e9\u4e0d\u540c\u7684\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u3002\u5982\u679c\u53ea\u9700\u8981\u7b80\u5355\u5730\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\uff0c\u4f7f\u7528whoami\u53ef\u80fd\u66f4\u4e3a\u65b9\u4fbf\uff1b\u5982\u679c\u9700\u8981\u67e5\u770b\u66f4\u8be6\u7ec6\u7684\u7528\u6237\u4fe1\u606f\uff0c\u5219\u53ef\u4ee5\u9009\u62e9id\u547d\u4ee4\uff1b\u5982\u679c\u9700\u8981\u5728\u811a\u672c\u4e2d\u83b7\u53d6\u5f53\u524d\u7528\u6237\u540d\uff0c\u53ef\u4ee5\u4f7f\u7528$USER\u73af\u5883\u53d8\u91cf\u3002 \u4e94\u3001\u603b\u7ed3 \u672c\u6587\u4ecb\u7ecd\u4e86\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u7684\u4e09\u79cd\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u4e86\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u5f53\u524d\u7528\u6237\u540d\u662f\u4f7f\u7528Linux\u7cfb\u7edf\u7684\u57fa\u7840\u4e4b\u4e00\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u521d\u5b66\u8005\u80fd\u6709\u6240\u5e2e\u52a9\u3002 \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u67e5\u770bLinux\u7cfb\u7edf\u4e2d\u7684\u5f53\u524d\u7528\u6237\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-17466","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=17466"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17466\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=17466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=17466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=17466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}