来，解决mac电脑连接github缓慢

就是更改hosts！！！

command +shift +G，找到etc文件夹修改权限变为 读与写。找到etc下的hosts文件，打开

添加条目。

127.0.0.1 localhost

255.255.255.255 broadcasthost

::1            localhost

151.101.44.133 assets-cdn.Github.com

151.101.72.133  camo.githubusercontent.com

151.101.72.133  raw.githubusercontent.com

64.233.162.83 www.google.com

199.27.76.130 raw.github.com