> 原文:[https://www . geesforgeks . org/python-time delta-total _ seconds-method-with-example/](https://www.geeksforgeeks.org/python-timedelta-total_seconds-method ...

Learn how to work with date and time values using Python's datetime library, and how to avoid some of the gotchas and pitfalls of the datetime datatype. Python’s datetime library, part of its standard ...

Django's DurationField lets you store a Python timedelta object in the database. It was introduced in Django 1.8, and doesn't yet have a user-friendly way to input this data in a form. There's ...