ubuntu16.04 更换阿里源
时间: 2023-04-11 21:01:25 浏览: 139
可以使用以下命令更换阿里源:
1.备份原有源列表
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
2.编辑源列表
sudo gedit /etc/apt/sources.list
3.将原有源列表中的内容全部删除,替换为以下内容:
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
deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
4.更新源列表
sudo apt-get update
5.升级系统
sudo apt-get upgrade
注意:以上操作需要在管理员权限下进行。
相关问题
ubuntu16.04换阿里云源
要在Ubuntu16.04中更换为阿里云源,你可以按照以下步骤进行操作:
1. 打开终端,使用以下命令备份当前的源列表文件:
```
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
```
2. 使用以下命令编辑源列表文件:
```
sudo nano /etc/apt/sources.list
```
3. 在文件中,你需要注释掉原来的源并添加阿里云源。你可以使用以下命令来替换默认源:
```
deb http://mirrors.aliyun.com/ubuntu/ xenial 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
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
```
4. 保存并关闭文件,然后运行以下命令更新源:
```
sudo apt update
```
现在,你的Ubuntu16.04系统已经成功更换为阿里云源了。如果你想了解更多细节或者其他方法,你可以参考[这个链接](https://github.com/JackYang500/ubuntu-aliyun-sources)。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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[ .reference_list ]
ubuntu16.04换源
Ubuntu16.04换源是为了更快地下载软件,提高软件包更新的速度。以下是Ubuntu16.04换源的方法:
1.打开终端:按Ctrl+Alt+T组合键,或者在屏幕左边的Launcher条中搜索终端。
2.备份源列表:在终端中输入以下命令:
sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup
该命令将源列表备份到当前目录下的sources.list.backup文件中。
3.添加新的源:在终端中输入以下命令:
sudo gedit /etc/apt/sources.list
该命令将打开一个名为sources.list的文件,在该文件中可以添加新的源,例如:
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-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
上述的源是阿里云的源,也可以使用其他国内的源。
4.保存并退出:关闭sources.list文件并保存更改。
5.更新软件包列表:在终端中输入以下命令:
sudo apt-get update
该命令将更新软件包列表。
6.升级软件包:在终端中输入以下命令:
sudo apt-get upgrade
该命令将升级软件包。
以上是Ubuntu16.04换源的方法,通过更换源可以加速软件包更新和软件下载,进一步提高操作系统的响应速度。
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