{"id":109,"date":"2022-12-08T14:16:54","date_gmt":"2022-12-08T14:16:54","guid":{"rendered":"https:\/\/chenyl.one\/?p=109"},"modified":"2022-12-08T14:45:34","modified_gmt":"2022-12-08T14:45:34","slug":"centos%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/chenyl.fun\/?p=109","title":{"rendered":"Centos\u5e38\u7528\u547d\u4ee4"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n
\n

\u78c1\u76d8\u7ba1\u7406\u547d\u4ee4<\/h4>\n\n\n\n

ls\u547d\u4ee4\uff08list\uff09 \u5217\u51fa\u76ee\u5f55\u5185\u5bb9<\/strong><\/p>\n\n\n\n

\u53c2\u6570\uff1a<\/p>\n\n\n\n

-a\u6216\u8005-all \u4e0b\u6240\u6709\u6587\u4ef6\u548c\u76ee\u5f55\u3002\u6ce8\u610f\u9690\u85cf\u6587\u4ef6\uff0c\u7279\u6b8a\u76ee\u5f55\u548c\u3001.\u548c..<\/p>\n\n\n\n

-l \u8be6\u7ec6\u5217\u8868\uff08\u64cd\u4f5c\u6743\u9650\uff0c\u64cd\u4f5c\u65f6\u95f4\u7b49\uff09 ls -l \u7b80\u5199\u4e3all<\/p>\n\n\n\n

-h \u53cb\u597d\u5c55\u793a\u4fe1\u606f ll -h<\/p>\n\n\n\n

ll -h \/etc \u53cb\u597d\u5c55\u793a\/etc\u6587\u4ef6\u5939\u4e0b\u5185\u5bb9<\/p>\n<\/div>\n\n\n\n

cd\uff08change directory\uff09\u529f\u80fd\uff1a\u5207\u6362\u76ee\u5f55<\/strong><\/p>\n\n\n\n

cd ~ \u5f53\u524d\u7528\u6237\u76ee\u5f55<\/p>\n\n\n\n

cd \/ \u6839\u76ee\u5f55<\/p>\n\n\n\n

cd – \u4e0a\u4e00\u6b21\u8bbf\u95ee\u7684\u76ee\u5f55<\/p>\n\n\n\n

cd .. \u4e0a\u4e00\u7ea7\u76ee\u5f55<\/p>\n\n\n\n

cd \/\u76ee\u5f55\u540d \u5207\u6362\u5230\u76ee\u6807\u76ee\u5f55<\/p>\n\n\n\n

pwd\uff08print working directory\uff09\u529f\u80fd\uff1a\u663e\u793a\u5de5\u4f5c\u76ee\u5f55\uff08\u5f53\u524d\u6240\u5728\u76ee\u5f55\uff09\u3002\u4f1a\u8fd4\u56de\u7edd\u5bf9\u8def\u5f84<\/strong><\/p>\n\n\n\n

mkdir\uff08make directory\uff09\u529f\u80fd\uff1a\u521b\u5efa\u76ee\u5f55<\/strong><\/p>\n\n\n\n

mkdir \u6587\u4ef6\u5939\u540d<\/p>\n\n\n\n

\u5728\/root\/t1\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2at2\u76ee\u5f55<\/p>\n\n\n\n

\u4f4d\u7f6e\uff1a\/root<\/p>\n\n\n\n

\u547d\u4ee4\uff1amkdir t1\/t2<\/p>\n\n\n\n

mkdir \/root\/t1\/t2<\/p>\n\n\n\n

\u53c2\u6570\uff1a<\/p>\n\n\n\n

-p \u5982\u679c\u7236\u7ea7\u76ee\u5f55\u4e0d\u5b58\u5728\uff0c\u5148\u751f\u6210\u7236\u7ea7\u76ee\u5f55<\/p>\n\n\n\n

touch \u6587\u4ef6\u540d :<\/strong>\u521b\u5efa\u6587\u4ef6<\/p>\n\n\n\n

\u5341\u5206\u5e38\u7528\u4ee5\u81f3\u4e8e\u6559\u7a0b\u7ecf\u5e38\u5fd8\u8bb0\u8bf4\u7684:<\/strong><\/p>\n\n\n\n

linux\u547d\u4ee4\u540e\u52a0\u53c2\u6570\u90fd\u8981\u52a0\u7a7a\u683c<\/p>\n\n\n\n

\u4ee5.\u5f00\u5934\u7684\u90fd\u662f\u9690\u85cf\u6587\u4ef6\u6216\u8005\u9690\u85cf\u6587\u4ef6\u5939<\/p>\n\n\n\n

linux\u547d\u4ee4\u4e2d\u7684\u53c2\u6570\u662f\u53ef\u53e0\u52a0\u7684\uff0c\u4e00\u822c\u90fd\u662f\u65e0\u5e8f\u7684\u3002\u7279\u6b8a\u60c5\u51b5\u9664\u5916\u3002<\/p>\n\n\n\n

d\u5f00\u5934\u7684\u662f\u6587\u4ef6\u5939 -\u5f00\u5934\u7684\u662f\u666e\u901a\u6587\u4ef6 l\u5f00\u5934\u7684\u662f\u94fe\u63a5\u6587\u4ef6\uff08\u5feb\u6377\u65b9\u5f0f\uff09<\/p>\n\n\n\n

linux\u4e0b\u7684\u7edd\u5bf9\u76ee\u5f55 \/\u76ee\u5f55\u540d<\/p>\n\n\n\n

linux\u4e0b\u76f8\u5bf9\uff1a\u65e0\/<\/p>\n\n\n\n

Tab\u952e\u81ea\u52a8\u8865\u5168<\/p>\n\n\n\n

\n

\u6587\u672c\u6587\u4ef6\u6d4f\u89c8\u547d\u4ee4<\/strong><\/h4>\n<\/div>\n\n\n\n

cat <\/strong>\u6587\u4ef6\u540d
\u5feb\u6377\u67e5\u770b\u5f53\u524d\u6587\u4ef6\u7684\u5185\u5bb9 \u9002\u5408\u67e5\u770b\u5c11\u91cf\u4fe1\u606f\u7684\u6587\u4ef6\u5185\u5bb9<\/p>\n\n\n\n

more<\/strong> \u6587\u4ef6\u540d<\/p>\n\n\n\n

\u5206\u9875\u5c55\u793a\u6587\u4ef6\u5185\u5bb9\uff0c\u8fd8\u652f\u6301\u8df3\u8f6c\u884c\u7b49\u529f\u80fd
\u64cd\u4f5c\uff1a<\/p>\n\n\n\n

Enter \u5411\u4e0bn\u884c\uff0c\u9700\u8981\u5b9a\u4e49\uff0c\u9ed8\u8ba4\u4e3a1\u884c<\/p>\n\n\n\n

\u7a7a\u683c\u952e \u5411\u4e0b\u6eda\u52a8\u4e00\u5c4f\uff0c\u6216\u8005Ctrl+F<\/p>\n\n\n\n

B \u8fd4\u56de\u4e0a\u4e00\u5c4f \u6216 Ctrl+B<\/p>\n\n\n\n

q \u9000\u51famore<\/p>\n\n\n\n


less<\/strong> \u6587\u4ef6\u540d
\u5206\u9875\u5c55\u793a\u6587\u4ef6\u5185\u5bb9\uff0c\u4e14\u6807\u6ce8\u6bcf\u884c\u884c\u53f7\uff08\u9002\u7528\u4e8e\u5927\u91cf\u6570\u636e\u7684\u67e5\u770b\uff09<\/p>\n\n\n\n

\u53c2\u6570\uff1a<\/p>\n\n\n\n

-m \u663e\u793a\u7d2f\u6b7bmore\u547d\u4ee4\u7684\u767e\u5206\u6bd4<\/p>\n\n\n\n

-N \u663e\u793a\u6bcf\u884c\u884c\u53f7<\/p>\n\n\n\n

\u64cd\u4f5c\uff1a<\/p>\n\n\n\n

\u7a7a\u683c\u952e \u524d\u8fdb\u4e00\u9875\u6216\u8005 page down<\/p>\n\n\n\n

b \u540e\u9000\u4e00\u9875\u6216\u8005page up<\/p>\n\n\n\n

d \u524d\u8fdb\u534a\u9875<\/p>\n\n\n\n

u \u540e\u9000\u534a\u9875<\/p>\n\n\n\n

\u6309\u201cq\u201d\u53ef\u4ee5\u9000\u51faless\u64cd\u4f5c<\/p>\n\n\n\n

tail<\/strong> -\u6570\u5b57 \u6587\u4ef6\u540d \u53ef\u4ee5\u5feb\u901f\u67e5\u770b\u6587\u4ef6\u540e\u591a\u5c11\u884c\u7684\u5185\u5bb9<\/p>\n\n\n\n

tail<\/strong> -f \u6587\u4ef6\u540d \u5f3a\u5236\u8ddf\u968f\u67e5\u770b<\/p>\n\n\n\n

\u6587\u4ef6\u64cd\u4f5c\u547d\u4ee4<\/strong><\/h4>\n\n\n\n

\u590d\u5236\u6587\u4ef6<\/strong><\/p>\n\n\n\n

cp \u9700\u8981\u590d\u5236\u7684\u6587\u4ef6\u6216\u76ee\u5f55 \u76ee\u6807\u4f4d\u7f6e<\/p>\n\n\n\n

cp \u9700\u8981\u590d\u5236\u7684\u6587\u4ef6\u6216\u76ee\u5f55 \u76ee\u6807\u4f4d\u7f6e\/\u65b0\u6587\u4ef6\u540d<\/p>\n\n\n\n

\u590d\u5236\u76ee\u5f55<\/strong><\/p>\n\n\n\n

\u53c2\u6570\uff1a-r \u9012\u5f52\u5904\u7406\uff08\u590d\u5236\u5f53\u524d\u6587\u4ef6\u5939\u4ee5\u53ca\u6587\u4ef6\u5939\u4e0b\u7684\u5185\u5bb9\uff09<\/p>\n\n\n\n

cp -r \u8981\u590d\u5236\u7684\u76ee\u5f55 \u76ee\u6807\u4f4d\u7f6e<\/p>\n\n\n\n

\u6587\u4ef6\u79fb\u52a8<\/strong><\/p>\n\n\n\n

mv\uff08move\uff09\u529f\u80fd\uff1a\u79fb\u52a8\u6216\u66f4\u540d\u73b0\u6709\u6587\u4ef6\u6216\u76ee\u5f55<\/p>\n\n\n\n

mv \u9700\u8981\u79fb\u52a8\u7684\u6587\u4ef6 \u79fb\u52a8\u7684\u4f4d\u7f6e<\/p>\n\n\n\n

\u53c2\u6570\uff1a-f\u6216\u8005-force \u5f3a\u5236\u8986\u76d6<\/p>\n\n\n\n

\u6587\u4ef6\u6216\u8005\u76ee\u5f55\u7684\u66f4\u540d\u64cd\u4f5c<\/strong><\/p>\n\n\n\n

mv \u539f\u6587\u4ef6\u540d \u65b0\u6587\u4ef6\u540d<\/p>\n\n\n\n

\u6587\u4ef6\u5220\u9664<\/strong><\/p>\n\n\n\n

rm\uff08remove\uff09\u529f\u80fd\uff1a\u5220\u9664\u6587\u4ef6\u6216\u8005\u76ee\u5f55<\/p>\n\n\n\n

\u8bed\u6cd5\uff1a<\/p>\n\n\n\n

rm \u6587\u4ef6\u6216\u8005\u76ee\u5f55\u540d<\/p>\n\n\n\n

\u53c2\u6570\uff1a<\/p>\n\n\n\n

-f\u6216-force \u5f3a\u5236\u5220\u9664<\/p>\n\n\n\n

-r\u6216-R\u6216–recursive \u9012\u5f52\u5904\u7406\uff08\u5c06\u53ea\u5f53\u76ee\u5f55 \u4e0b\u7684\u6587\u4ef6\u4e00\u5e76\u5904\u7406<\/p>\n\n\n\n

\u76ee\u5f55\u5220\u9664<\/strong><\/p>\n\n\n\n

rm -r \u76ee\u5f55\u540d<\/p>\n\n\n\n

rm -rf \u76ee\u5f55\u540d<\/p>\n\n\n\n

\u6ce8\u610f\uff1a<\/p>\n\n\n\n

rm -rf * \u5220\u9664\u5f53\u524d\u76ee\u5f55\u4e0b\u6240\u6709\u5185\u5bb9<\/p>\n\n\n\n

rm -rf \/* \u5220\u9664linux\u7cfb\u7edf\u6839\u76ee\u5f55\u4e0b\u6240\u6709\u5185\u5bb9<\/p>\n\n\n\n

\u67e5\u627e\u547d\u4ee4<\/strong><\/h4>\n\n\n\n

find \u529f\u80fd\uff1a<\/p>\n\n\n\n

\u67e5\u627e\u6587\u4ef6\u6216\u8005\u76ee\u5f55<\/p>\n\n\n\n

\u8bed\u6cd5\uff1a<\/p>\n\n\n\n

find \u76ee\u5f55 -name ‘\u9700\u8981\u67e5\u627e\u7684\u5b57\u7b26\u4e32’<\/p>\n\n\n\n

* \u8868\u793a0~\u591a\u4e2a\u5b57\u7b26\u4e32<\/p>\n\n\n\n

find \/root ‘ins*’<\/p>\n\n\n\n

find \/ -name libaprutil-1.so.0<\/p>\n\n\n\n

\u67e5\u627e\u542b\u67d0\u5b57\u6bb5\u7684\u6587\u4ef6<\/strong><\/p>\n\n\n\n

grep -rn “hello,world!” *<\/p>\n\n\n\n

* : \u8868\u793a\u5f53\u524d\u76ee\u5f55\u6240\u6709\u6587\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u662f\u67d0\u4e2a\u6587\u4ef6\u540d<\/p>\n\n\n\n

-r \u662f\u9012\u5f52\u67e5\u627e<\/p>\n\n\n\n

-n \u662f\u663e\u793a\u884c\u53f7<\/p>\n\n\n\n

-R \u67e5\u627e\u6240\u6709\u6587\u4ef6\u5305\u542b\u5b50\u76ee\u5f55<\/p>\n\n\n\n

-i \u5ffd\u7565\u5927\u5c0f\u5199<\/p>\n\n\n\n

\u6587\u4ef6\u7f16\u8f91\u547d\u4ee4<\/strong><\/h4>\n\n\n\n

vim \u6587\u4ef6\u540d<\/p>\n\n\n\n

\u8fdb\u5165\u201c\u4e00\u822c\u201d\u6a21\u5f0f \u6309\u4e0b”i”\uff0c\u4ece\u4e00\u822c\u6a21\u5f0f\u8fdb\u5165\u5230\u63d2\u5165\u6a21\u5f0f\uff08a\uff0co\u4e5f\u53ef\u4ee5\uff09<\/p>\n\n\n\n

vim \u4e00\u822c\u6a21\u5f0f\uff1a\u6d4f\u89c8\u6587\u4ef6\u5185\u5bb9\uff0c\u8fdb\u884c\u6587\u4ef6\u7684\u5feb\u6377\u64cd\u4f5c\uff0c\u4f8b\u5982\uff1a\u590d\u5236\u5355\u884c\uff0c\u590d\u5236\u591a\u884c\uff0c\u5220\u9664\u5355\u884c\uff0c\u5220\u9664\u591a\u884c\u7b49\u3002\u6309”:”\u53ef\u4ee5\u5207\u6362\u5230\u5e95\u884c\u6a21\u5f0f<\/p>\n\n\n\n

vim \u63d2\u5165\u6a21\u5f0f\uff1a\u53ef\u4ee5\u7f16\u8f91\u6587\u4ef6\u5185\u5bb9\u3002\u6309Esc\u952e\u5373\u53ef\u5207\u56de\u4e00\u822c\u6a21\u5f0f<\/p>\n\n\n\n

vim \u5e95\u884c\u6a21\u5f0f\uff1a\u53ef\u4ee5\u8fdb\u884c\u5f3a\u5236\u9000\u51fa\u64cd\u4f5c\uff08:q!\uff09\uff0c\u53ef\u4ee5\u8fdb\u884c\u9000\u51fa\u5e76\u4fdd\u5b58\u64cd\u4f5c(:wq)\u3002<\/p>\n\n\n\n

grep\u548c\u7ba1\u9053<\/strong><\/h4>\n\n\n\n

grep \u6b63\u5219\u8868\u8fbe\u5f0f<\/strong> ,\u53ef\u4ee5\u505a\u4e00\u4e9b\u5b57\u7b26\u4e32\u7684\u641c\u7d22\u5de5\u4f5c<\/p>\n\n\n\n

\u683c\u5f0f\uff1agrep \u9700\u8981\u641c\u7d22\u7684\u5b57\u7b26\u4e32 \u641c\u7d22\u7684\u6587\u4ef6<\/p>\n\n\n\n

\u53c2\u6570\uff1a-i (ignoreCase)\u5ffd\u7565\u5927\u5c0f\u5199<\/p>\n\n\n\n

| \u7ba1\u9053\u547d\u4ee4<\/strong>\u3002\u8fde\u63a5\u548c\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u683c\u5f0f\uff1a<\/p>\n\n\n\n

\u547d\u4ee41|\u547d\u4ee42|\u547d\u4ee43……………<\/p>\n\n\n\n

ll | grep p \u67e5\u627e\u5f53\u524d\u76ee\u5f55\u4e0b\u542b\u6709p\u7684\u6587\u4ef6\u6216\u8005\u6587\u4ef6\u5939<\/p>\n\n\n\n

\u538b\u7f29\u3001\u89e3\u538b<\/strong><\/h4>\n\n\n\n

linux\u538b\u7f29\u5305\uff1a<\/strong><\/p>\n\n\n\n

*.tar \u6253\u5305\u6587\u4ef6\uff0c\u5c06\u591a\u4e2a\u6587\u4ef6\u5408\u6210\u4e00\u4e2a\uff0c\u5927\u5c0f\u4e0d\u4f1a\u8fdb\u884c\u538b\u7f29<\/p>\n\n\n\n

*.tar.gz \u6253\u5305\u5e76\u538b\u7f29\u6587\u4ef6\u7684\u5927\u5c0f<\/p>\n\n\n\n

\u538b\u7f29\uff1a(<\/strong>\u53c2\u6570\u987a\u5e8f\u4e0d\u80fd\u53d8)<\/p>\n\n\n\n

tar -zcvf \u538b\u7f29\u5305\u7684\u540d\u5b57.tar.gz \u9700\u8981\u538b\u7f29\u7684\u5185\u5bb9<\/p>\n\n\n\n

tar -zcvf hehe.tar.gz * \u5c06\u5f53\u524d\u76ee\u5f55\u4e0b\u6240\u6709\u5185\u5bb9\u8fdb\u884c\u6253\u5305\u538b\u7f29<\/p>\n\n\n\n

\u53c2\u6570\uff1a<\/p>\n\n\n\n

-c:\u5efa\u7acb\u4e00\u4e2a\u538b\u7f29\u6587\u4ef6\u7684\u53c2\u6570\u6307\u4ee4\uff08create\uff09<\/p>\n\n\n\n

-x:\u89e3\u5f00\u4e00\u4e2a\u538b\u7f29\u6587\u4ef6\u7684\u53c2\u6570\u6307\u4ee4\uff08extract\uff09<\/p>\n\n\n\n

-z\uff1a\u662f\u5426\u9700\u8981gzip\u538b\u7f29<\/p>\n\n\n\n

-v:\u538b\u7f29\u7684\u8fc7\u7a0b\u4e2d\u663e\u793a\u6587\u4ef6\uff08verbose\uff09<\/p>\n\n\n\n

-f:\u4f7f\u7528\u6587\u6863\uff0c\u5728f\u4e4b\u540e\u8981\u7acb\u5373\u63a5\u6587\u6863\u540d(file)<\/p>\n\n\n\n

\u89e3\u538b<\/strong>\uff1a\uff08\u53c2\u6570\u987a\u5e8f\u4e0d\u53d8\uff09<\/p>\n\n\n\n

tar -zxvf \u9700\u8981\u89e3\u538b\u7684\u5305\u540d \u89e3\u538b\u5230\u5f53\u524d\u76ee\u5f55<\/p>\n\n\n\n

tar -zxvf \u9700\u8981\u89e3\u538b\u7684\u5305\u540d -C \u6307\u5b9a\u89e3\u538b\u7f29\u8def\u5f84 \u89e3\u538b\u5230\u5236\u5b9a\u76ee\u5f55\u4e2d<\/p>\n\n\n\n

\u7cfb\u7edf\u547d\u4ee4<\/strong><\/h4>\n\n\n\n

ps\u547d\u4ee4\uff08process status\uff09<\/strong>\uff1a\u5bf9\u8fdb\u7a0b\u7684\u4e00\u6b21\u6027\u67e5\u770b\uff0c\u53ca\u6267\u884cps\u547d\u4ee4\u65f6\u8fdb\u7a0b\u7684\u4fe1\u606f\u3002<\/p>\n\n\n\n

\u53c2\u6570\uff1a<\/p>\n\n\n\n

-e \uff1a\u6b64\u53c2\u6570\u7684\u6548\u679c\u548c\u6307\u5b9a\u201cA\u201d\u53c2\u6570\u76f8\u540c\uff0c\u663e\u793a\u6240\u6709\u7a0b\u5e8f<\/p>\n\n\n\n

-f\uff1a\u663e\u793aUID\uff0cPPIP\uff0cC\u4e0eSTIME\u680f\u4f4d<\/p>\n\n\n\n

ps -ef|grep -i vim \u67e5\u770b\u8fdb\u7a0b\u4e2d\u548cvim\u76f8\u5173\u7684\u8fdb\u7a0b<\/p>\n\n\n\n

ps -ef \u663e\u793a\u6240\u6709\u7684\u8fdb\u7a0b\u4fe1\u606f,\u5982\u56fe:<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

UID\uff1a\u8fdb\u7a0b\u65f6\u88ab\u54ea\u4e2a\u7528\u6237\u6253\u5f00\u7684<\/p>\n\n\n\n

PID\uff1a\u8fdb\u7a0b\u7684ID<\/p>\n\n\n\n

CMD\uff1a\u8868\u660e\u8fdb\u7a0b\u5bf9\u5e94\u7684\u7a0b\u5e8f\u7684\u4f4d\u7f6e<\/p>\n\n\n\n

kill\u547d\u4ee4<\/strong><\/p>\n\n\n\n

\u683c\u5f0f\uff1akill -9 pid\u53f7 \u5f3a\u5236\u6740\u6b7b\u67d0\u4e2a\u8fdb\u7a0b<\/p>\n\n\n\n

ifconfig\uff1a<\/strong>\u67e5\u770b\u7f51\u7edc\u914d\u7f6e<\/p>\n\n\n\n

ping\uff1a<\/strong>\u6d4b\u8bd5\u548c\u76ee\u6807\u7684\u8fde\u901a\u6027\uff08\u6309Ctrl+C\u5173\u95ed\u6d4b\u8bd5\uff09<\/p>\n\n\n\n

reboot\uff1a<\/strong>\u91cd\u542f\u547d\u4ee4<\/p>\n\n\n\n

halt\uff1a<\/strong>\u7acb\u523b\u5173\u673a<\/p>\n\n\n\n

\u5176\u4ed6\u547d\u4ee4<\/strong><\/h4>\n\n\n\n

\u6587\u4ef6\u6743\u9650\uff1achmod\uff08change mode\uff09<\/strong>\u529f\u80fd\uff1a\u53d8\u66f4\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u6743\u9650<\/p>\n\n\n\n

\u8bed\u6cd5\uff1a<\/p>\n\n\n\n

chmod \u6743\u9650\u8bbe\u7f6e \u9700\u8981\u66f4\u6539\u6743\u9650\u7684\u6587\u4ef6\u540d<\/p>\n\n\n\n

chmod u=rwx demo.java \u66f4\u6539demo.java\u6240\u5c5e\u7528\u6237\u7684\u6743\u9650<\/p>\n\n\n\n

chmod g=rx demo.java \u66f4\u6539demo1.java\u6240\u5c5e\u7ec4\u7684\u6743\u9650<\/p>\n\n\n\n

chmod a=r demo.java \u66f4\u6539demo1.java\u6240\u6709\u7684\u7528\u6237\u7684\u6743\u9650<\/p>\n\n\n\n

\u66f4\u6539\u6587\u4ef6\u5939\u6743\u9650\u9700\u8981\u52a0\u4e0a\u53c2\u6570-\uff08\u9012\u5f52\u5904\u7406\uff09<\/p>\n\n\n\n

chmod -R u=r t1<\/p>\n\n\n\n

linux\u6743\u9650\u683c\u5f0f\uff1a<\u7c7b\u578b><\u7528\u6237><\u7ec4><\u5176\u4ed6\u7528\u6237><\/p>\n\n\n\n

-rw-r–r–<\/p>\n\n\n\n

r\u8bfb\u53d6\u6743\u9650<\/p>\n\n\n\n

w\u5199\u5165\u6743\u9650<\/p>\n\n\n\n

x\u6267\u884c\u6743\u9650<\/p>\n\n\n\n

-\u6ca1\u6709\u6743\u9650<\/p>\n\n\n\n

\u7b2c1\u4f4d\uff1a\u6587\u4ef6\u7c7b\u578b\uff08d\u76ee\u5f55\uff0c-\u666e\u901a\u6587\u4ef6\uff0cl\u94fe\u63a5\u6587\u4ef6\uff09<\/p>\n\n\n\n

\u7b2c2-4\u4f4d\uff1a\u6240\u5c5e\u7528\u6237\u6743\u9650\uff0c\u7528u\uff08user\uff09\u8868\u793a<\/p>\n\n\n\n

\u7b2c5-7\u4f4d\uff1a\u6240\u5c5e\u7ec4\u6743\u9650\uff0c\u7528g\uff08group\uff09\u8868\u793a<\/p>\n\n\n\n

\u7b2c8-10\u4f4d\uff1a\u5176\u4ed6\u7528\u6237\u6743\u9650\uff0c\u7528o\uff08other\uff09\u8868\u793a\u3002\uff08\u6587\u4ef6\u4e0d\u5c5e\u4e8e\u8be5\u7528\u6237\uff0c\u4e5f\u4e0d\u5c5e\u4e8e\u8be5\u7528\u6237\u6240\u5728\u7684\u7ec4\uff09<\/p>\n\n\n\n

\u7b2c2-10\u4f4d\uff1a\u8868\u793a\u6240\u6709\u7684\u6743\u9650\uff0c\u7528a\uff08all\uff09\u8868\u793a<\/p>\n\n\n\n

\u8fdc\u7a0b\u767b\u5f55:<\/strong><\/p>\n\n\n\n

ssh \u7528\u6237\u540d@\u5730\u5740<\/p>\n\n\n\n

\u4e0b\u8f7d<\/strong><\/p>\n\n\n\n

wget \u4e0b\u8f7d\u5730\u5740<\/p>\n\n\n\n

\u4ece\u672c\u673a\u590d\u5236\u5230\u53e6\u4e00\u6761\u673a\u5668<\/strong><\/p>\n\n\n\n

scp yourfile root@desthost:\/destdir<\/p>\n\n\n\n

free -h<\/strong> \u770b\u5185\u5b58<\/p>\n\n\n\n

top<\/strong> \u770bcpu\u5360\u7528<\/p>\n\n\n\n

df -h<\/strong> \u770b\u786c\u76d8<\/p>\n\n\n\n

ifconfig<\/strong> \u770b\u7f51\u7edc<\/p>\n\n\n\n

mysql \u8fde\u63a5\u547d\u4ee4:<\/strong><\/p>\n\n\n\n

mysql -h yourhost -u username <\/p>\n\n\n\n

redis\u8fde\u63a5\u547d\u4ee4:<\/strong><\/p>\n\n\n\n

redis-cli -h yourhost -p 6379<\/p>\n\n\n\n

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

\u5e38\u7528\u7684\u57fa\u672c\u5c31\u662f\u8fd9\u4e9b\u4e86,\u5360\u636e\u4e8680%\u4ee5\u4e0a\u7684\u64cd\u4f5c \ud83d\ude42 ,Enjoy!<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u78c1\u76d8\u7ba1\u7406\u547d\u4ee4 ls\u547d\u4ee4\uff08list\uff09 \u5217\u51fa\u76ee\u5f55\u5185\u5bb9 \u53c2\u6570\uff1a -a\u6216\u8005-all \u4e0b\u6240\u6709\u6587\u4ef6\u548c\u76ee\u5f55\u3002\u6ce8\u610f\u9690\u85cf\u6587\u4ef6\uff0c\u7279 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/chenyl.fun\/index.php?rest_route=\/wp\/v2\/posts\/109"}],"collection":[{"href":"https:\/\/chenyl.fun\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chenyl.fun\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chenyl.fun\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chenyl.fun\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=109"}],"version-history":[{"count":11,"href":"https:\/\/chenyl.fun\/index.php?rest_route=\/wp\/v2\/posts\/109\/revisions"}],"predecessor-version":[{"id":137,"href":"https:\/\/chenyl.fun\/index.php?rest_route=\/wp\/v2\/posts\/109\/revisions\/137"}],"wp:attachment":[{"href":"https:\/\/chenyl.fun\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chenyl.fun\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chenyl.fun\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}