更改 Ubuntu 的 apt 源

1.在更改apt源之前要先备份官方自带的apt源

cd   /etc/apt
sudo  cp sources.list  sources.list.bak

2. 更改 sources.list 文件

sudo gedit sources.list  或者  sudo  vim  sources.list

3. 阿里云：

deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

 

4.运行

sudo  apt-get  update
sudo  ape-get  upgrade

　　

　　

　

posted @ 2018-03-27 22:51  hk_faith  阅读(320)  评论(0)  编辑  收藏  举报