Rijie的Linux学习笔记

sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup
sudo gedit /etc/apt/sources.list
Ubuntu.cn99.com 更新服务器(江苏省常州市电信，推荐电信用户使用。）：

deb http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main multiverse restricted universe
deb http://ubuntu.cn99.com/ubuntu-cn/ gutsy main restricted universe multiverse

Mirror.lupaworld.com 更新服务器(浙江省杭州市电信，推荐电信用户使用。）：

deb http://mirror.lupaworld.com/ubuntu/archive/ gutsy main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu/archive/ gutsy-security main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu/archive/ gutsy-updates main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu/archive/ gutsy-backports main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu/archive/ gutsy-proposed main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu/ubuntu-cn/ gutsy main restricted universe multiverse

上海市交通大学 更新服务器（教育网，推荐校园网和网通用户使用。）：

deb http://ftp.sjtu.edu.cn/ubuntu/ gutsy main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ gutsy-backports main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ gutsy-proposed main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ gutsy-security main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ gutsy-updates main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu-cn/ gutsy main multiverse restricted universe

北京市清华大学 更新服务器（教育网，推荐校园网和网通用户使用。)：

deb http://mirror.net9.org/ubuntu/ gutsy main multiverse restricted universe
deb http://mirror.net9.org/ubuntu/ gutsy-backports main multiverse restricted universe
deb http://mirror.net9.org/ubuntu/ gutsy-proposed main multiverse restricted universe
deb http://mirror.net9.org/ubuntu/ gutsy-security main multiverse restricted universe
deb http://mirror.net9.org/ubuntu/ gutsy-updates main multiverse restricted universe
deb http://mirror.net9.org/ubuntu-cn/ gutsy main multiverse restricted universe

Mirror.vmmatrix.net 更新服务器（上海市电信，推荐电信网通用户使用。）:

deb http://mirror.vmmatrix.net/ubuntu/ gutsy main restricted universe multiverse
deb-src http://mirror.vmmatrix.net/ubuntu/ gutsy main restricted universe multiverse
deb http://mirror.vmmatrix.net/ubuntu/ gutsy-updates main restricted universe multiverse
deb-src http://mirror.vmmatrix.net/ubuntu/ gutsy-updates main restricted universe multiverse
deb http://mirror.vmmatrix.net/ubuntu/ gutsy-backports main restricted universe multiverse
deb-src http://mirror.vmmatrix.net/ubuntu/ gutsy-backports main restricted universe multiverse
deb http://mirror.vmmatrix.net/ubuntu/ gutsy-security main restricted universe multiverse
deb-src http://mirror.vmmatrix.net/ubuntu/ gutsy-security main restricted universe multiverse
deb http://ftp.sjtu.edu.cn/ubuntu-cn/ gutsy main multiverse restricted universe

另外，还有许多设置内容，察看
http://ilovemac.cn/articles/instructions-for-gutsy-installation-and-configurations.html