国内vps优化github访问速度
rm -f /etc/hosts && cp /etc/hosts.ori /etc/hosts && curl -s https://gitee.com/ineo6/hosts/raw/master/hosts >> /etc/hosts
rm -f /etc/hosts && cp /etc/hosts.ori /etc/hosts && curl -s https://gitee.com/ineo6/hosts/raw/master/hosts >> /etc/hosts
