代理

(可选) 为被长城防火墙(GFW)阻塞的internet设置代理

HTTP_PROXY="http://127.0.0.1:3128"
HTTPS_PROXY="http://127.0.0.1:3128"
NO_PROXY="*.baidu.com,192.168.0.0/16,10.0.0.0/8"
http_proxy="http://127.0.0.1:3128"
https_proxy="http://127.0.0.1:3128"
no_proxy="*.baidu.com,192.168.0.0/16,10.0.0.0/8"