Monday, 28th November 2011
What’s the best way to keep a list of online users in a web application?
It depends on your definition of “online”—for this answer, let’s count anyone who has visited a page within the last 5 minutes.
[... 192 words]
It depends on your definition of “online”—for this answer, let’s count anyone who has visited a page within the last 5 minutes.
[... 192 words]