树莓派ubuntu22.04换源
时间: 2023-11-06 18:08:04 浏览: 165
Aseprite-v1.2.40-ubuntu22.04
可以通过以下步骤在树莓派上更换Ubuntu 22.04的软件源:
1. 打开终端,输入以下命令备份原有的软件源列表文件:
```
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
```
2. 编辑软件源列表文件,将其中的内容替换为阿里云的软件源,可以使用以下命令:
```
sudo nano /etc/apt/sources.list
```
在编辑器中将文件内容替换为以下内容:
```
deb http://mirrors.aliyun.com/ubuntu/ hirsute main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ hirsute main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ hirsute-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ hirsute-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ hirsute-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ hirsute-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ hirsute-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ hirsute-backports main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ hirsute-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ hirsute-proposed main restricted universe multiverse
```
3. 更新软件源列表:
```
sudo apt update
```
4. 完成后,可以使用以下命令恢复原有的软件源列表文件:
```
sudo cp /etc/apt/sources.list.bak /etc/apt/sources.list
```
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