title: How to "tail" raw HTTP requests to web app?
body: <p>I am new to working with raw HTTP and am trying to work with some relatively low-level libraries for making HTTP requests from a micro-controller. I have written a Sinatra application for the micro-controller to POST to. However, I don't know how to "tail" or view the raw HTTP requests coming in to see if I have formatted them correctly. What sorts of things can I do (apps, libraries, commands, ruby or other) in order to tail/view the raw HTTP request?</p>