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Linux軟體之如何更換軟體源?(阿里源)(Ubuntu 16.04)

文章目錄


1. 找到並備份配置檔案sources.list

我們需要對apt源的配置檔案進行修改 。進入/etc/apt目錄,我們可以看到sources.list檔案。

為了保證安全,我們在修改前先把sources.list檔案進行備份

$ sudo cp sources.list sources.list.bak

2. 修改配置檔案sources.list

建議先安裝vim編輯工具,因為自帶的vi特別難用,vim是vi的增強版。

$ sudo apt-get install vim

vi或者vim操作sources.list檔案,先清空原有的內容(官方源)。然後再把下面的阿里源複製進去。

阿里源Ubunt16.04(xenial)版本

deb-src http://archive.ubuntu.com/ubuntu xenial main restricted 
deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted multiverse universe 
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted multiverse universe 
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 
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 
deb http://mirrors.aliyun.com/ubuntu/ xenial-security universe
deb http://mirrors.aliyun.com/ubuntu/ xenial-security multiverse

3. 更新源 + 更新軟體

3.1 更新源

$ sudo apt-get update

3.2 更新軟體

$ sudo apt-get upgrade