September 2007
Intermediate to advanced
600 pages
20h 21m
English
book
Adobe ColdFusion 8 Web Application Construction Kit, Volume 1: Getting Started
by Ben Forta, Raymond Camden, Charlie Arehart
Content preview from Adobe ColdFusion 8 Web Application Construction Kit, Volume 1: Getting Started
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When Does a Session End?
Developers often wonder when exactly a session ends. The simple answer is that by default, ColdFusion’s Session Management feature is based on time. A particular session is considered to be expired if more than 20 minutes pass without another request from the same client. At that point, the SESSION scope associated with that browser is freed from the server’s memory.
That said, ColdFusion provides a few options that you can use to subtly change the definition of a session, and to control more precisely when a particular session ends.
J2EE Session Variables and ColdFusion
ColdFusion includes an option that allows you to use J2EE session variables. This new option is different from the “classic” ColdFusion implementation ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.