I published a set of plugins on github for nginx: https://github.com/charlesnagy/nginx-perl-plugins
Currently there is only one plugin which combines and minifies css on the fly. This can make significant impovement on your site’s page load time. Less request, smaller files. You can check your results with these tools:
“An expert is a man who has made all the mistakes which can be made, in a narrow field.” - Niels Bohr
Don't be afraid to fail, to test, to experiment. This is what teaches you things you cannot learn from books. Everything written, told, heard are things somebody already know. If you want to be better in something you have to do things that nobody did before and push those boundaries as much as you can.
