From: Branko Vukelic <bg.branko@gm...> - 2010-06-03 21:13:32
I'm new to both Erlang and Yaws, so a friendly RTFM is welcome.
Trying to understand the file uploads. I've read (and re-read) the
docs, and looked through the upload example. The thing I'm now trying
to understand is the #arg.state. It says:
state == State for use by users of the out/1 callback
I've got further questions about it.
1. Does it store arbitrary values?
2. Is the values stored in it valid for a single session only or is it shared?
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