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????#vi +3 /etc/......?????????
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????%s/ftp://instructor.example.com/pub/http://172.16.0.1/yum/g
????%s@ftp://instructor.example.com/pub@http://172.16.0.1/yum@g
?????????????к? :set nu / :set nonu
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??????????????????
2023/3/23 14:23:39???д?ò??????????
2023/3/22 16:17:39????????????????????Щ??
2022/6/14 16:14:27??????????????????????????
2021/10/18 15:37:44???????????????
2021/9/17 15:19:29???·???????·
2021/9/14 15:42:25?????????????
2021/5/28 17:25:47??????APP??????????
2021/5/8 17:01:11