Thinking outside of the box with NGINX series - map command

I don’t think this is really thinking outside the box, but I could not do a series of posts about useful commands without talking about map, arguably one of the most useful commands on NGINX, especially that I’m sure map will be used in most of our posts.

from My Pocket http://syshero.org/post/146109564987/thinking-outside-of-the-box-with-nginx-series