{"id":148,"date":"2024-03-03T22:12:33","date_gmt":"2024-03-03T14:12:33","guid":{"rendered":"http:\/\/esufy.com\/?p=148"},"modified":"2024-03-17T20:35:32","modified_gmt":"2024-03-17T12:35:32","slug":"linux%e4%b8%ad%e6%9c%80%e5%b8%b8%e7%94%a8%e7%9a%8410%e4%b8%aa%e7%8e%af%e5%a2%83%e5%8f%98%e9%87%8f","status":"publish","type":"post","link":"http:\/\/www.esufy.cn\/?p=148","title":{"rendered":"Linux\u4e2d\u6700\u5e38\u7528\u768410\u4e2a\u73af\u5883\u53d8\u91cf"},"content":{"rendered":"

1. PATH<\/code><\/span><\/strong><\/h2>\n

PATH<\/code><\/span>\u73af\u5883\u53d8\u91cf\u5b9a\u4e49\u4e86\u7cfb\u7edf\u5728\u54ea\u4e9b\u76ee\u5f55\u4e2d\u67e5\u627e\u53ef\u6267\u884c\u6587\u4ef6\u3002\u5f53\u6211\u4eec\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4e00\u4e2a\u547d\u4ee4\u65f6\uff0c\u7cfb\u7edf\u4f1a\u5728PATH<\/code><\/span>\u53d8\u91cf\u6307\u5b9a\u7684\u76ee\u5f55\u4e2d\u67e5\u627e\u8be5\u547d\u4ee4\u7684\u53ef\u6267\u884c\u6587\u4ef6\u3002<\/p>\n

\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n

echo\u00a0$PATH<\/span><\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin:\/usr\/games:\/usr\/local\/games:\/snap\/bin<\/span><\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $PATH<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370PATH<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u662f\u4e00\u4e2a\u4ee5\u5192\u53f7\u5206\u9694\u7684\u8def\u5f84\u5217\u8868\uff0c\u8868\u793a\u7cfb\u7edf\u4f1a\u5728\u8fd9\u4e9b\u8def\u5f84\u4e2d\u67e5\u627e\u53ef\u6267\u884c\u6587\u4ef6\u3002<\/p>\n
2. HOME<\/code><\/span><\/strong><\/h2>\n
HOME<\/code><\/span>\u73af\u5883\u53d8\u91cf\u6307\u5b9a\u4e86\u5f53\u524d\u7528\u6237\u7684\u4e3b\u76ee\u5f55\u8def\u5f84\u3002\u8bb8\u591a\u5e94\u7528\u7a0b\u5e8f\u4f1a\u4f7f\u7528\u8be5\u53d8\u91cf\u786e\u5b9a\u7528\u6237\u7684\u9ed8\u8ba4\u5de5\u4f5c\u76ee\u5f55\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo\u00a0$HOME<\/span><\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
\/home\/username<\/span><\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $HOME<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370HOME<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u662f\u5f53\u524d\u7528\u6237\u7684\u4e3b\u76ee\u5f55\u8def\u5f84\u3002<\/p>\n
3. USER<\/code><\/span><\/strong><\/h2>\n
USER<\/code><\/span>\u73af\u5883\u53d8\u91cf\u5305\u542b\u4e86\u5f53\u524d\u7528\u6237\u540d\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo\u00a0$USER<\/span><\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
username<\/span><\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $USER<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370USER<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u662f\u5f53\u524d\u7528\u6237\u540d\u3002<\/p>\n
4. LANG<\/code><\/span><\/strong><\/h2>\n
LANG<\/code><\/span>\u73af\u5883\u53d8\u91cf\u51b3\u5b9a\u4e86\u7cfb\u7edf\u9ed8\u8ba4\u4f7f\u7528\u7684\u8bed\u8a00\u73af\u5883\u3002\u5b83\u5f71\u54cd\u4e86\u5b57\u7b26\u7f16\u7801\u3001\u65e5\u671f\u683c\u5f0f\u3001\u8d27\u5e01\u7b26\u53f7\u7b49\u76f8\u5173\u8bbe\u7f6e\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo\u00a0$LANG<\/span><\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
en_US.UTF-8<\/span><\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $LANG<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370LANG<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u6307\u5b9a\u4e86\u7cfb\u7edf\u9ed8\u8ba4\u7684\u8bed\u8a00\u73af\u5883\u4e3a\u7f8e\u5f0f\u82f1\u8bed\u5e76\u4f7f\u7528UTF-8\u5b57\u7b26\u7f16\u7801\u3002<\/p>\n
5. PWD<\/code><\/span><\/strong><\/h2>\n
PWD<\/code><\/span>\u73af\u5883\u53d8\u91cf\u5b58\u50a8\u4e86\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u8def\u5f84\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo $PWD<\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
\/home\/username\/Documents<\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $PWD<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370PWD<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u662f\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u8def\u5f84\u3002<\/p>\n
6. SHELL<\/code><\/span><\/strong><\/h2>\n
SHELL<\/code><\/span>\u73af\u5883\u53d8\u91cf\u6307\u5b9a\u4e86\u5f53\u524d\u7528\u6237\u7684\u9ed8\u8ba4Shell\u89e3\u91ca\u5668\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo $SHELL<\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
\/bin\/bash<\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $SHELL<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370SHELL<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u662f\u5f53\u524d\u7528\u6237\u7684\u9ed8\u8ba4Shell\u89e3\u91ca\u5668\u8def\u5f84\u3002<\/p>\n
7. TERM<\/code><\/span><\/strong><\/h2>\n
TERM<\/code><\/span>\u73af\u5883\u53d8\u91cf\u5b9a\u4e49\u4e86\u5f53\u524d\u7ec8\u7aef\u7c7b\u578b\uff0c\u7528\u4e8e\u63a7\u5236\u7ec8\u7aef\u663e\u793a\u7684\u8bbe\u7f6e\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo $TERM<\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
xterm-256color<\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $TERM<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370TERM<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u6307\u5b9a\u4e86\u5f53\u524d\u7ec8\u7aef\u7684\u7c7b\u578b\u4e3axterm-256color<\/code><\/span>\u3002<\/p>\n
8. DISPLAY<\/code><\/span><\/strong><\/h2>\n
DISPLAY<\/code><\/span>\u73af\u5883\u53d8\u91cf\u6307\u5b9a\u4e86\u5f53\u524dX\u670d\u52a1\u5668\u7684\u663e\u793a\u8bbe\u5907\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo $DISPLAY<\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
:0<\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $DISPLAY<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370DISPLAY<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u6307\u5b9a\u4e86\u5f53\u524dX\u670d\u52a1\u5668\u7684\u663e\u793a\u8bbe\u5907\u4e3a:0<\/code><\/span>\u3002<\/p>\n
9. EDITOR<\/code><\/span><\/strong><\/h2>\n
EDITOR<\/code><\/span>\u73af\u5883\u53d8\u91cf\u5b9a\u4e49\u4e86\u5f53\u524d\u7528\u6237\u9ed8\u8ba4\u4f7f\u7528\u7684\u6587\u672c\u7f16\u8f91\u5668\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo $EDITOR<\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
vim<\/span><\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $EDITOR<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370EDITOR<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u6307\u5b9a\u4e86\u5f53\u524d\u7528\u6237\u9ed8\u8ba4\u4f7f\u7528\u7684\u6587\u672c\u7f16\u8f91\u5668\u4e3avim<\/code><\/span>\u3002<\/p>\n
10. LD_LIBRARY_PATH<\/code><\/span><\/strong><\/h2>\n
LD_LIBRARY_PATH<\/code><\/span>\u73af\u5883\u53d8\u91cf\u6307\u5b9a\u4e86\u52a8\u6001\u94fe\u63a5\u5668\u5728\u8fd0\u884c\u65f6\u67e5\u627e\u5171\u4eab\u5e93\u7684\u8def\u5f84\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
echo\u00a0$LD_LIBRARY_PATH<\/span><\/pre>\n
\u8f93\u51fa\uff1a<\/p>\n
\/usr\/local\/lib:\/usr\/lib:\/lib<\/span><\/pre>\n
\u89e3\u6790\uff1a<\/p>\n
\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86echo $LD_LIBRARY_PATH<\/code><\/span>\u547d\u4ee4\u6765\u6253\u5370LD_LIBRARY_PATH<\/code><\/span>\u73af\u5883\u53d8\u91cf\u7684\u503c\u3002\u8f93\u51fa\u7ed3\u679c\u662f\u4e00\u4e2a\u4ee5\u5192\u53f7\u5206\u9694\u7684\u8def\u5f84\u5217\u8868\uff0c\u8868\u793a\u52a8\u6001\u94fe\u63a5\u5668\u5728\u8fd9\u4e9b\u8def\u5f84\u4e2d\u67e5\u627e\u5171\u4eab\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
1. PATH PATH\u73af\u5883\u53d8\u91cf\u5b9a\u4e49\u4e86\u7cfb\u7edf\u5728\u54ea\u4e9b\u76ee\u5f55\u4e2d\u67e5\u627e\u53ef\u6267\u884c\u6587\u4ef6\u3002\u5f53\u6211\u4eec\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4e00\u4e2a\u547d\u4ee4\u65f6\uff0c\u7cfb\u7edf\u4f1a\u5728P […]<\/p>\n","protected":false},"author":1,"featured_media":296,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[29,24,25],"tags":[9,55],"_links":{"self":[{"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/posts\/148"}],"collection":[{"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=148"}],"version-history":[{"count":2,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/posts\/148\/revisions"}],"predecessor-version":[{"id":150,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/posts\/148\/revisions\/150"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=\/wp\/v2\/media\/296"}],"wp:attachment":[{"href":"http:\/\/www.esufy.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=148"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.esufy.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}