What do you want to save?
Add Code snippet
New code examples
-
Python 2021-09-13 01:30:01
how to filter queryset with foreign key in django
# *********** how to filter queryset with django foreign keys ********** # in models.py file class BookedEvent(models.Model): user = models.ForeignKey(User, on_delete=models.CASCADE) event = models.ForeignKey(Events, on_delete=models.CASCADE) ... Add solution -
Html 2021-09-12 07:21:02
store data from html form to database django
from django import forms from .models import ContactForm class FormContactForm(forms.ModelForm): class Meta: model= ContactForm fields= ["fullname", "email", "contact", "message"] Add solution -
Python 2021-09-11 09:35:02
filter foreign fileds django_filters
# *********** how to filter queryset with django foreign keys ********** # in models.py file class BookedEvent(models.Model): user = models.ForeignKey(User, on_delete=models.CASCADE) event = models.ForeignKey(Events, on_delete=models.CASCADE) ... Add solution -
Python 2021-09-10 15:37:02
flask vs django
Django is a full-stack web framework, whereas Flask is a micro and lightweight web framework. The features provided by Django help developers to build large and complex web applications. On the other hand, Flask accelerates development of simple web a... Add solution -
Python 2021-09-10 06:49:03
how to add new column in django
#add new column to django db from django.db.models import CharField from django.db.models.signals import class_prepared def add_field(sender, **kwargs): """ class_prepared signal handler that checks for the model named MyModel... Add solution -
Other 2021-09-06 10:19:02
how to use djoser signals
what are django signals? The Django Signals is a strategy to allow decoupled applications to get notified when certain events occur There are two key elements in the signals machinary: the senders and the receivers. As the name suggests, the sender is t... Add solution