ubuntu16.04 更换源

本文详细介绍如何将Ubuntu系统的软件源更换为阿里云提供的源,包括备份原source.list文件、清空并添加阿里云源、更新软件源等步骤。

1、备份

sudo cp /etc/apt/source.list /etc/apt/source.list.bak

2、打开/etc/apt/source.list,并删除所有内容

sudo gedit /etc/apt/source.list 

3、复制以下内容到该文件,保存。

阿里云源:

    # deb cdrom:[Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1)]/ xenial main restricted  
    deb-src http://archive.ubuntu.com/ubuntu xenial main restricted #Added by software-properties  
    deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted  
    deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted multiverse universe #Added by software-properties  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted  
    deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted multiverse universe #Added by software-properties  
    deb http://mirrors.aliyun.com/ubuntu/ xenial universe  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-updates universe  
    deb http://mirrors.aliyun.com/ubuntu/ xenial multiverse  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-updates multiverse  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse  
    deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse #Added by software-properties  
    deb http://archive.canonical.com/ubuntu xenial partner  
    deb-src http://archive.canonical.com/ubuntu xenial partner  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted  
    deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted multiverse universe #Added by software-properties  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-security universe  
    deb http://mirrors.aliyun.com/ubuntu/ xenial-security multiverse  

4、更新源

sudo apt-get update 

完成。

转载于:https://www.cnblogs.com/sench/p/8550293.html

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