One way of doing this is to calculate an id off of (say) the current UNIX time, plus maybe the first 3 letters of their first name plus the first 3 letters of their last name

Better yet, use the process idea (handily stored by perl in the variable $$) along with the time (stored by perl as $^T - the time the script started). Using this two ensures for a pretty unique string, since you can't have two processes with the same PID running at the same time.

In reply to RE: Re: Saving State w/o Cookies by turnstep
in thread Saving State w/o Cookies by motomuse

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