Stef Mientki <stef.mien...@gmail.com> writes: > I'ld expect times before 1-1-1970, simply to become negative numbers > (I'm interested in the age of living people, so that would suffice). > > Is there a general solution, (other library) or would it be better to > handle all dates in the Delphi format (number of days since 1-1-1900
There are many epochs that have been used in computing <URL:http://en.wikipedia.org/wiki/Epoch_(reference_date)#Notable_epoch_dates_in_computing>, all of which have their problems. Switching from the Unix epoch to some other involves data conversion, and (as you point out) raises concerns about library support. If you're committed to changing the epoch anyway, I would recommend using <URL:http://en.wikipedia.org/wiki/Astronomical_year_numbering> (epoch at 4004 BCE) since it is widely used to unify dates referring to human history. -- \ “The surest way to corrupt a youth is to instruct him to hold | `\ in higher esteem those who think alike than those who think | _o__) differently.” —Friedrich Nietzsche | Ben Finney -- http://mail.python.org/mailman/listinfo/python-list
