Tricks

Nginx Rewrite

server {
    listen 80;
    server_name jinjing.easymic.com, jinjing.blog.easymic.com;

    location / {
        if ($host ~* easymic\.com(.*)) {
          rewrite ^(.*)$ http://jinjing.funkymic.com$1 permanent;
        }
    }
}

Vim over ssh

:e scp://funkymic.com//etc/nginx/conf/nginx.conf