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Bookmark or Share- How to change the Django default runserver port?from django.conf import settings from django.core.management.commands import runserver class Command(runserver.Command): default_port = settings.RUNSERVER_PORT I'm loading the default port form settings here (which in turn reads other configuration files), but you could just as well read it from some other file directly.
- Creating a JSON response using Django and Pythonfrom django.core import serializers from django.http import HttpResponse def your_view(request): data = serializers.serialize('json', YourModel.objects.all()) return HttpResponse(data, content_type='application/json') Bonus for Vue Users. If you want to bring your Django Queryset into Vue, you can do the following. template.html
- How do I do a not equal in Django queryset filtering?The Django issue tracker has the remarkable entry #5763, titled "Queryset doesn't have a "not equal" filter operator". It is remarkable because (as of April 2016) it was "opened 9 years ago" (in the Django stone age), "closed 4 years ago", and "last changed 5 months ago". Read through the discussion, it is interesting.
- python - How to check Django version - Stack OverflowThe suggested commands show your installed django version, not the code version. Check the requirements.txt cat src/requirements.txt | grep "Django==" or in your application's settings.py file, on the fifth line you'll see something like Generated by 'django-admin startproject' using Django x.x.x (for the user-specific question, the accepted answers are the way, but I found that this could ...
- Django: How to manage development and production settings?DJANGO_DEVELOPMENT=true python manage.py runserver At the bottom of your settings.py file, add the following. # Override production variables if DJANGO_DEVELOPMENT env variable is true if os.getenv('DJANGO_DEVELOPMENT') == 'true': from settings_dev import * # or specific overrides (Note that importing * should generally be avoided in Python)
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