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python Programming Glossary: start_dateUncaught ReferenceError: django is not defined http://stackoverflow.com/questions/10583652/uncaught-referenceerror-django-is-not-defined admin css widgets.css form.media ... My model fields start_date models.DateField end_date models.DateField And my form class.. And my form class class UserForm ModelForm start_date forms.DateField widget widgets.AdminDateWidget end_date forms.DateField..
Iterating through a range of dates in Python http://stackoverflow.com/questions/1060279/iterating-through-a-range-of-dates-in-python a generator in a list comprehension. day_count end_date start_date .days 1 for single_date in d for d in start_date timedelta n.. end_date start_date .days 1 for single_date in d for d in start_date timedelta n for n in range day_count if d end_date print strftime.. using this to print. That's just for demo purposes. The start_date and end_date variables are datetime.date objects because I don't..
http://stackoverflow.com/questions/11860183/dynamic-jquery-view-in-django JQuery view in django my jquery looks like this '#id_start_date_list' .change function get_time var value this .attr 'value'.. alert value var request .ajax url getTime type GET data start_date value dataType json success function data Popluate combo.. request if request.method GET date_val request.GET.get 'start_date' format ' Y m d' sd datetime.datetime.strptime date_val format..
Django model group by datetime's date http://stackoverflow.com/questions/3388559/django-model-group-by-datetimes-date groupby entities Entity.objects.order_by 'start_time' for start_date group in groupby entities key extract_date do_something_with.. in groupby entities key extract_date do_something_with start_date list group Or if you really want a list of lists entities Entity.objects.order_by..
Pythonic difference between two dates in years? http://stackoverflow.com/questions/4436957/pythonic-difference-between-two-dates-in-years Any suggestions are welcome. from datetime import datetime start_date datetime 2010 4 28 12 33 end_date datetime 2010 5 5 23 14 difference.. 12 33 end_date datetime 2010 5 5 23 14 difference end_date start_date difference_in_years difference.days difference.seconds 86400.. relativedelta difference_in_years relativedelta end_date start_date .years This is for complete years e.g. a person's age . If you..
http://stackoverflow.com/questions/5835600/apscheduler-not-starting days 1 time 1 sched.start sched.add_interval_job myScript start_date startDate days 1 In the shell I do python myScheduler.py disown.. otherwise after the sched.add_interval_job myScript start_date startDate days 1 the script ends and stop. add a import time..
Adding Custom Django Model Validation http://stackoverflow.com/questions/7366363/adding-custom-django-model-validation import ValidationError class MyModel Model start_date DateTimeField end_date DateTimeField def validate_unique self.. args kwargs qs self.__class__._default_manager.filter start_date__lt self.end_date end_date__gt self.start_date if not self._state.adding.. start_date__lt self.end_date end_date__gt self.start_date if not self._state.adding and self.pk is not None qs qs.exclude..
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