Hi, I am trying to build a community website which has a very familiar pattern: - it displays the list of all users that are currently logged-in - it allows each user to filter the above list by some criteria (eg: geo-location, age, etc).
I've never done this before, so I was hoping somebody could point me to articles that talk about the ins-and-outs of these features. Also, I want to understand how the DB and Memcache will factor into this. One issue that is completely stumping me is when a user may be logged in, but has been inactive for a long enough period of time that he/she is effectively logged-out and should be removed from the list. I will appreciate any ideas. Thanks, Salman --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
