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  • Ubuntu 更换下载源

    Ubuntu将下载官方源更换为国内源

    由于某些原因,在国内更新软件都很慢,可以改源为国内源

    1、备份原始文件

    sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup

    2、打开文件

    vi /etc/apt/sources.list

    3、注释原文件内容添加新地址

    #阿里云
    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

    或者网易云

    #网易163
    deb http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse

    或者清华源

    https://mirrors.tuna.tsinghua.edu.cn/help/ubuntu/

    4、保存退出

    ESC  +  :  +  wq

    5、更新源

    sudo apt-get update

    6、更新软件

    sudo apt-get dist-upgrade
    sudo apt-get upgrade
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  • 原文地址:https://www.cnblogs.com/mengw/p/11408118.html
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