ubuntu 更换阿里源
时间: 2023-11-12 09:06:02 浏览: 96
Ubuntu更换阿里源可以通过以下步骤实现:
1.备份原有的源列表文件,以便出现问题时可以恢复。
2.打开终端,输入以下命令备份源列表文件:
```bash
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
```
3.编辑源列表文件,将其中的内容替换为阿里云镜像源的地址。可以通过以下命令打开源列表文件:
```bash
sudo gedit /etc/apt/sources.list
```
4.将文件中的内容替换为以下内容:
```bash
deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
```
5.保存文件并退出编辑器。
6.更新源列表,以便使用新的镜像源。可以通过以下命令更新源列表:
```bash
sudo apt-get update
```
7.完成以上步骤后,就可以使用阿里云镜像源来更新软件包了。
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