time return number of seconds since 0 in your computer (1 jan 1970) on unixlocaltime converts unixtime to normal datesTo convert a specific date to its corresponding unixtime, you use Time::Local, the function looks like this:
$time = timelocal($sec,$min,$hours,$mday,$mon,$year);so to convert 3rd of Sept 2000 to unixtime, (note that jan=0,feb=1,…):
use Time::Local; $time = timelocal(0,0,0,'3','08','2000');
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