Ubuntu 14.04 更换阿里云源

转自：点击打开链接

sudo cp /etc/apt/sources .list /etc/apt/sources .list.bak #备份

sudo vim /etc/apt/sources .list #修改

sudo apt-get update #更新列表

阿里云源

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