TIMTOWTDI, of course ;-) 

use Date::Parse;
my $adate = "2017-01-29 11:30:07.370"
my $new_datetime = str2time $adate;
print $new_datetime,$/;
__END__
1485685807.37

[download]
perl -le'print map{pack c,($-++?1:13)+ord}split//,ESEL'

In reply to Re^2: Assigning a parsed date to a variable by shmem
in thread Assigning a parsed date to a variable by Anonymous Monk

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