Ubuntu18.04更换国内源

标签：apt   rest   source   ict   国内源   sudo   upd   ubunt   tca   

1. 备份原来的源文件 /etc/apt/sources.list

sudo mv /etc/apt/sources.list /etc/apt/sources.list.bk

2. 新建文件 /etc/apt/sources.list

sudo vim /etc/apt/sources.list

3. 将国内源粘贴复制进去

• 阿里源

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

deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse

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

4. 手动update一下

sudo apt update

Ubuntu18.04更换国内源

标签：apt   rest   source   ict   国内源   sudo   upd   ubunt   tca   

原文地址：https://www.cnblogs.com/BlueHeart0621/p/12237962.html