Ubuntu使用记录

1、查看磁盘空间:df命令。

2、修改dns:https://www.cnblogs.com/zjdeblog/p/6128461.html

常见dns:https://zhidao.baidu.com/question/460911856339052645.html

vi /etc/network/interfaces

这个是只读文件。

用另一个方法,安装一个resolvconf组件:https://www.cnblogs.com/sddai/p/9364156.html

sudo apt-get install resolvconf

vi /etc/resolvconf/resolv.conf.d/base

内容nameserver 223.5.5.5

然后sudo resolvconf -u

3、apt-get无法获得锁:https://blog.csdn.net/qq_38684419/article/details/82389752

  • sudo rm /var/cache/apt/archives/lock
  • sudo rm /var/lib/dpkg/lock

4、安装git:https://git-scm.com/download/linux

原文地址:https://www.cnblogs.com/z-y-x/p/11055168.html