https://blog.csdn.net/f4761/article/details/96829784
https://blog.csdn.net/lian740930980/article/details/126306807
执行apt-get update,出现标题报错,原因是docker权限不足
docker exec -it id /bin/bash 改为 docker exec -u 0 -it id /bin/bash
-i : 以交互模式运行容器
-t:为容器重新分配一个伪输入终端
https://blog.csdn.net/u010500895/article/details/52815553
你有权限修改文件吗? 如果是root权限,可以 :wq!标签:blog,编辑器,csdn,details,https,EtherPad,article,net,搭建 From: https://www.cnblogs.com/wangcongxing/p/16820442.html