How can I schedule post updates in django?

Question

Django

There is a model that has foo = models.DateField(...). How can I make the bar(self) function be executed when this date occurs?

Answer 1

There are at least two options.
The choice of a particular option depends on the characteristics of the project and your personal preferences. If you don't need a lot of background tasks and schedules, and want to conveniently run the procedure manually from the command line, then the first option is easier.