My users need to login to run the app I’m building. I’d like to give
them an “Other users currently active:” piece of information. I could
track it myself in the database based on login/logout, but that doesn’t
really count for people just leaving the computer logged in and never
coming back. Does Rails have an API for me to monitor sessions and take
a peek at their info?
I’m googling as best I can but I have to sift through all the references
to developer conferences with “ruby sessions”