Some random (and probably dumb) questions

[Larz60+]

you could do it as a server, or you could communicate through an sql table.
I found examples of both.
(this is a web server, but I don't see why it can't be used wit localhost): https://wingoodharry.wordpress.com/2014/...on-script/
using sql as intermediate communications devise: http://raspberrywebserver.com/cgiscripti...ogger.html