If you really want to use time as the unique ID, you could just use Time::HiRes 'time';, which will make the time() function include fractional seconds.

[jkohles@lifeform jkohles]$ perl
use Time::HiRes 'time';
print time(),"\n";
__END__
1063720638.23481

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In reply to Re: Use time() to create unique ID by jasonk
in thread Use time() to create unique ID by Anonymous Monk

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