Armbian换源

直接命令行执行下列代码

Debian源(中科大)

sudo sed -i.bak 's#security.debian.org#mirrors.ustc.edu.cn/debian-security#g' /etc/apt/sources.list
sudo sed -i.bak 's#deb.debian.org#mirrors.ustc.edu.cn#g' /etc/apt/sources.list

Armbian源(清华源)

sudo sed -i.bak 's#http://apt.armbian.com#https://mirrors.tuna.tsinghua.edu.cn/armbian#g' /etc/apt/sources.list.d/armbian.list

执行apt update

两个源都要换，否则提速效果不理想