标签：ports nbsp yun ubuntu att class style back 安装
1.备份
cd /etc/apt sudo cp sources.list sources.list.backup
2.用新的文件替换掉soures.list
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-backports main restricted universe multiverse
3.更新
sudo apt-get update
标签：ports nbsp yun ubuntu att class style back 安装
原文地址：http://www.cnblogs.com/gabin/p/6385800.html
