@ユメイ6 年前
一键修改
sudo chattr -i /etc/resolv.conf 2>/dev/null; printf "nameserver 1.1.1.1\nnameserver 1.0.0.1\n" | sudo tee /etc/resolv.conf > /dev/null && sudo chattr +i /etc/resolv.conf
#添加写保护
chattr +i /etc/resolv.conf
#取消写保护
chattr -i /etc/resolv.conf

