{"id":51376,"date":"2024-12-03T12:56:33","date_gmt":"2024-12-03T04:56:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51376\/"},"modified":"2024-12-03T12:56:33","modified_gmt":"2024-12-03T04:56:33","slug":"linux%e4%b8%ad%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96%e6%96%87%e4%bb%b6%e7%9a%84%e5%ae%8c%e6%95%b4%e8%b7%af%e5%be%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51376\/","title":{"rendered":"Linux\u4e2d\u5982\u4f55\u83b7\u53d6\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84"},"content":{"rendered":"

<\/b> <\/p>\n

Linux\u4e2d\u5982\u4f55\u83b7\u53d6\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84<\/h1>\n

\u5bf9\u4e8e\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u7c73\u4e91\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aLinux\u4e2d\u5982\u4f55\u83b7\u53d6\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01<\/p>\n

\u5728Linux\u4e2d\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u662f\u4e00\u9879\u975e\u5e38\u5e38\u89c1\u4e14\u6709\u7528\u7684\u64cd\u4f5c\u3002\u901a\u8fc7\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u5b9a\u4f4d\u6587\u4ef6\u5728\u7cfb\u7edf\u4e2d\u7684\u4f4d\u7f6e\uff0c\u8fdb\u884c\u6587\u4ef6\u7ba1\u7406\u548c\u64cd\u4f5c\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528”pwd”\u547d\u4ee4\u6765\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4ee5\u53ca\u901a\u8fc7\u4f7f\u7528”realpath”\u6216”readlink”\u547d\u4ee4\u6765\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u3002\u63a5\u4e0b\u6765\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u4e2d\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u5e76\u9644\u4e0a\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u4f7f\u7528pwd\u547d\u4ee4\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84<\/h3>\n

\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528”pwd”\u547d\u4ee4\u6765\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\u3002”pwd”\u547d\u4ee4\u4f1a\u8f93\u51fa\u5f53\u524d\u6240\u5728\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u8ba9\u7528\u6237\u6e05\u6670\u5730\u77e5\u9053\u5f53\u524d\u6240\u5728\u4f4d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n

pwd<\/pre>\n
\u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u7cfb\u7edf\u5c06\u8f93\u51fa\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4f8b\u5982\uff1a<\/p>\n
\/home\/user\/Documents<\/pre>\n
\u4f7f\u7528realpath\u547d\u4ee4\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84<\/h3>\n
\u5982\u679c\u9700\u8981\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u53ef\u4ee5\u4f7f\u7528”realpath”\u547d\u4ee4\u3002”realpath”\u547d\u4ee4\u53ef\u4ee5\u5c06\u76f8\u5bf9\u8def\u5f84\u8f6c\u6362\u4e3a\u7edd\u5bf9\u8def\u5f84\uff0c\u5e76\u8f93\u51fa\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
realpath filename<\/pre>\n
\u5176\u4e2d\uff0c”filename”\u4e3a\u9700\u8981\u663e\u793a\u5b8c\u6574\u8def\u5f84\u7684\u6587\u4ef6\u540d\u3002\u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u7cfb\u7edf\u5c06\u8f93\u51fa\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4f8b\u5982\uff1a<\/p>\n
\/home\/user\/Documents\/filename<\/pre>\n
\u4f7f\u7528readlink\u547d\u4ee4\u663e\u793a\u7b26\u53f7\u94fe\u63a5\u7684\u5b8c\u6574\u8def\u5f84<\/h3>\n
\u5982\u679c\u6587\u4ef6\u662f\u4e00\u4e2a\u7b26\u53f7\u94fe\u63a5\uff0c\u53ef\u4ee5\u4f7f\u7528”readlink”\u547d\u4ee4\u6765\u663e\u793a\u7b26\u53f7\u94fe\u63a5\u7684\u5b8c\u6574\u8def\u5f84\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
readlink symlink<\/pre>\n
\u5176\u4e2d\uff0c”symlink”\u4e3a\u9700\u8981\u663e\u793a\u5b8c\u6574\u8def\u5f84\u7684\u7b26\u53f7\u94fe\u63a5\u3002\u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u7cfb\u7edf\u5c06\u8f93\u51fa\u7b26\u53f7\u94fe\u63a5\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4f8b\u5982\uff1a<\/p>\n
\/home\/user\/Documents\/target-file<\/pre>\n
\u603b\u7ed3<\/h3>\n
\u901a\u8fc7\u4ee5\u4e0a\u4ecb\u7ecd\uff0c\u6211\u4eec\u4e86\u89e3\u4e86\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u3002\u901a\u8fc7\u4f7f\u7528”pwd”\u547d\u4ee4\u53ef\u4ee5\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u800c\u4f7f\u7528”realpath”\u548c”readlink”\u547d\u4ee4\u53ef\u4ee5\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u548c\u7b26\u53f7\u94fe\u63a5\u7684\u5b8c\u6574\u8def\u5f84\u3002\u8fd9\u4e9b\u547d\u4ee4\u5bf9\u4e8e\u5b9a\u4f4d\u6587\u4ef6\u4f4d\u7f6e\u3001\u8fdb\u884c\u6587\u4ef6\u64cd\u4f5c\u548c\u7ba1\u7406\u90fd\u975e\u5e38\u6709\u7528\u3002\u5e0c\u671b\u4ee5\u4e0a\u5185\u5bb9\u80fd\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aLinux\u4e2d\u5982\u4f55\u83b7\u53d6\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\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~\u7c73\u4e91\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6587\u7ae0\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n
\n
<\/dt>\n
\n   \u5728 Go Web-Server \u548c Vue.js \u524d\u7aef\u4e4b\u95f4\u5b9e\u73b0\u6570\u636e\u4ea4\u6362\u7684\u65b9\u6cd5\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
Linux\u4e2d\u5982\u4f55\u83b7\u53d6\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84 \u5bf9\u4e8e\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u7c73\u4e91\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aLinux\u4e2d\u5982\u4f55\u83b7\u53d6\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01 \u5728Linux\u4e2d\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u662f\u4e00\u9879\u975e\u5e38\u5e38\u89c1\u4e14\u6709\u7528\u7684\u64cd\u4f5c\u3002\u901a\u8fc7\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u5b9a\u4f4d\u6587\u4ef6\u5728\u7cfb\u7edf\u4e2d\u7684\u4f4d\u7f6e\uff0c\u8fdb\u884c\u6587\u4ef6\u7ba1\u7406\u548c\u64cd\u4f5c\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528”pwd”\u547d\u4ee4\u6765\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4ee5\u53ca\u901a\u8fc7\u4f7f\u7528”realpath”\u6216”readlink”\u547d\u4ee4\u6765\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u3002\u63a5\u4e0b\u6765\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u4e2d\u663e\u793a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u5e76\u9644\u4e0a\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4f7f\u7528pwd\u547d\u4ee4\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84 \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528”pwd”\u547d\u4ee4\u6765\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\u3002”pwd”\u547d\u4ee4\u4f1a\u8f93\u51fa\u5f53\u524d\u6240\u5728\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u8ba9\u7528\u6237\u6e05\u6670\u5730\u77e5\u9053\u5f53\u524d\u6240\u5728\u4f4d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a pwd \u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u7cfb\u7edf\u5c06\u8f93\u51fa\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4f8b\u5982\uff1a \/home\/user\/Documents \u4f7f\u7528realpath\u547d\u4ee4\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84 \u5982\u679c\u9700\u8981\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u53ef\u4ee5\u4f7f\u7528”realpath”\u547d\u4ee4\u3002”realpath”\u547d\u4ee4\u53ef\u4ee5\u5c06\u76f8\u5bf9\u8def\u5f84\u8f6c\u6362\u4e3a\u7edd\u5bf9\u8def\u5f84\uff0c\u5e76\u8f93\u51fa\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a realpath filename \u5176\u4e2d\uff0c”filename”\u4e3a\u9700\u8981\u663e\u793a\u5b8c\u6574\u8def\u5f84\u7684\u6587\u4ef6\u540d\u3002\u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u7cfb\u7edf\u5c06\u8f93\u51fa\u6307\u5b9a\u6587\u4ef6\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u4f8b\u5982\uff1a \/home\/user\/Documents\/filename \u4f7f\u7528readlink\u547d\u4ee4\u663e\u793a\u7b26\u53f7\u94fe\u63a5\u7684\u5b8c\u6574\u8def\u5f84 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