Web developer (recently started on Nodejs, prev: Rails). Side projects include evaluating the use of NginX as an app server (ref: open-resty). I am overwhelmed

Web developer (recently started on Nodejs, prev: Rails). Side projects include evaluating the use of NginX as an app server (ref: open-resty). I am overwhelmed by the abundance of web frameworks available and the never-ending list of tools/libraries to learn.