配置文件

/etc/apt/sources.list

## Generated by deepin-installer
deb [by-hash=force] https://community-packages.deepin.com/deepin/ apricot main contrib non-free
#deb-src https://community-packages.deepin.com/deepin/ apricot main contrib non-free
deb http://mirrors.ustc.edu.cn/CRAN/bin/linux/debian buster-cran40/
deb https://typora.io/linux ./

常用命令

xrandr调整亮度

xrandr --output eDP --brightness 0.5

镜像设置

pip设置镜像

以tuna镜像为例
临时设置

pip install -i https://pypi.tuna.tsinghua.edu.cn/simple xxx

永久设置

pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pip -U
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple