Perl Monk, Perl Meditation | |
PerlMonks |
RE: RE: Re: Saving State w/o Cookiesby swiftone (Curate) |
on Oct 20, 2000 at 20:35 UTC ( [id://37712]=note: print w/replies, xml ) | Need Help?? |
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.
Unless you're running mod_perl...and the process will have the same PID everytime.
In Section
Seekers of Perl Wisdom
|
|