http://www.nginx.cn/doc/
http://manual.51yip.com/nginx/
http://tool.oschina.net/apidocs/apidoc?api=nginx-zh
http://nginx.org/en/docs/ngx_core_module.html
https://www.nginx.com/resources/admin-guide/?_ga=1.137439792.1265395506.1488787367
https://www.nginx.com/resources/admin-guide/installing-nginx-open-source/
https://www.nginx.com/resources/admin-guide/processes-and-runtime-control/
https://www.nginx.com/resources/admin-guide/configuration-files/
https://www.nginx.com/resources/admin-guide/nginx-web-server/
https://www.nginx.com/resources/admin-guide/serving-static-content/
https://wiki.archlinux.org/index.php/Nginx_(%E7%AE%80%E4%BD%93%E4%B8%AD%E6%96%87)#.E5.AE.89.E8.A3.85
https://www.nginx.com/resources/wiki/start/topics/examples/initscripts/ 启动脚本