一、操作步骤
1、备份 /etc/apt/sources.list 文件
命令：cp sources.list sources.list.bak
2、编辑 sources.list 文件
命令：vi sources.list
阿里巴巴镜像源站：https://developer.aliyun.com/mirror/
将以下内容覆盖 sources.list 原内容
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
3、更新源
命令：sudo apt-get update
4、更新软件
命令：sudo apt-get upgrade
来源：https://www.cnblogs.com/wxinyi/p/13335919.html |
发表于 2020-7-18 15:29:00
