树莓派 Ubuntu换源

最新推荐文章于 2025-09-08 15:06:01 发布

原创最新推荐文章于 2025-09-08 15:06:01 发布 · 2.2k 阅读

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#ubuntu

该博客介绍了如何在树莓派上运行Ubuntu系统时，将软件源更换为清华大学的镜像站，以加速软件包的更新和升级。通过编辑`/etc/apt/sources.list`文件，替换原有的源地址，然后使用`sudo apt-get update`和`sudo apt-get upgrade`命令进行更新和升级。

树莓派 Ubuntu换源

清华源

vim编辑配置文件
vim /etc/apt/sources.list

更换为清华源

deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ focal-security main restricted universe multiverse

更新
sudo apt-get update
sudo apt-get upgrade