<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_33217992的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_33217992</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_33217992]]></copyright><item><title><![CDATA[Linux常用命令（持续更新）]]></title><link>https://blog.youkuaiyun.com/qq_33217992/article/details/110039096</link><guid>https://blog.youkuaiyun.com/qq_33217992/article/details/110039096</guid><author>qq_33217992</author><pubDate>Wed, 25 Nov 2020 15:43:39 +0800</pubDate><description><![CDATA[Linux常用命令（持续更新）
目录操作
cd /apps/data  从根目录开始进入目录apps/data
cd data/test 从当前目录进入目录data/test
cd … 退回到上级目录
cd ~ 回到根目录
pwd 显示当前目录全路径
ls -l 查看当前目录的所有文件及文件夹的名称，权限，大小，日期等信息
日志操作
tail

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