It's about a week now I've been trying to convert a datetime object to seconds since epoch; the object is set to current time by class Rep() in Google App Engine:
class Rep(db.Model): ... mCOUNT = db.IntegerProperty() mDATE0 = db.DateTimeProperty(auto_now_add=True) mWEIGHT = db.FloatProperty() I want to divide mDATE0 by the integer mCOUNT. I asked the same question here previously and also at stackoverflow. So far, I still cannot make it work. I would greatly appreciate if someone who is an expert in datetime operation in Python could help me understand this issue. Thank you. Latest question in Stackoverlow with link to my original question there: http://stackoverflow.com/questions/4178125/datetime-and-utctimetuple Previous discussions at comp.lang.python: http://groups.google.com/group/comp.lang.python/browse_frm/thread/ac9a2c89bed67869/28c7c7b8d48f3805?hl=en#28c7c7b8d48f3805 http://groups.google.com/group/comp.lang.python/browse_frm/thread/a5aeb6c40ae08450/fd9b42e0c403380e?hl=en#fd9b42e0c403380e -- http://mail.python.org/mailman/listinfo/python-list