django-1.9 Questions
3
Solved
I have some simple models, Profile, Certifier and Designer, the two latter inheriting from Profile (multi table inheritance). In Designer there’s a foreign key to Certifier.
class Profile(models.Mo...
Elishaelision asked 4/12, 2015 at 10:56
5
Solved
lets say i'm showing some data to user , i want user to be able to perform some sort of filtering on a numeric field in the database using a GET form so i have something like this
code = request....
Perfidy asked 4/9, 2016 at 13:59
4
Solved
I'm trying to follow the install tutorial for Django-celery. After installing, I need to run migrate to make the necessary tables, but this error appears:
Traceback (most recent call last):
File &...
Matchmaker asked 11/11, 2016 at 3:42
6
Solved
I just researched my "bug" and it turned out to be a new feature in Django 1.9 that CharFields strip spaces by default :
https://docs.djangoproject.com/en/1.9/ref/forms/fields/#django.forms.CharFie...
Sleeping asked 17/8, 2016 at 11:46
7
Solved
I have the following django model that contains JSONField:
class RatebookDataEntry(models.Model):
data = JSONField(blank=True, default=[])
last_update = models.DateTimeField(auto_now=True)
cla...
Valaria asked 15/4, 2016 at 8:15
4
This is a silly problem. I just created a project and have been trying to figure out this problem.
from django.conf.urls import url
from django.views.generic import TemplateView
urlpatterns = [...
Diecious asked 12/3, 2016 at 23:4
10
Solved
I want to create the tables of one database called "database1.sqlite", so I run the command:
python manage.py syncdb
but when I execute the command I receive the following error:
Unknown c...
Knew asked 24/2, 2015 at 0:1
4
I am working with django 1.9 and I am currently coding - in Windows Command Prompt - python manage.py makemigrations and the error:
AttributeError: 'str' object has no attribute 'regex'
I have tr...
Dabber asked 18/1, 2016 at 11:22
8
When I change help_text or verbose_name for any of my model fields and run python manage.py makemigrations, it detects these changes and creates a new migration, say, 0002_xxxx.py.
I am using Post...
Exclamatory asked 22/10, 2014 at 9:1
1
Solved
I have run into the same problem that @JohnnyQ has commented on here.
My __init__.py is referring to multiple imports that in-turn are referring to models and these are required.
The code works pe...
Combustible asked 27/1, 2020 at 8:5
3
Solved
I have a Django model that has a foreign key to another model:
class Example(models.Model)
something = models.ForeignKey(SomeModel, db_index=True)
I want to keep the underlying DB column as a f...
Blair asked 11/7, 2016 at 16:7
2
I upgraded Django from 1.8 to 1.9. Afterwards, I get this error on my localhost after the Django admin login:
Referer checking failed - Referer is insecure while host is secure.
Everything works ...
Jam asked 7/1, 2016 at 17:11
3
Solved
Whenever I try to run "python manage.py runserver" in Powershell as admin, I get an **ModuleNotFoundError: No module named 'django.urls'**. Can somebody help me please?!
I'm using django 1.9 and py...
Ahq asked 8/12, 2017 at 9:52
1
I am using django postgres JSONfield and the model structure is as below
from django.contrib.postgres.fields import JSONField
class JsonAnswer(models.Model):
name = models.CharField(max_length=2...
Backhouse asked 21/9, 2017 at 6:20
1
Solved
So as I recently came to understand, the default that we specify in a Django field is merely for filling up pre-existing rows, and doesn't function as a "real" default value at the database level. ...
Kansas asked 10/12, 2018 at 12:55
4
Solved
I have some users that are allowed to see a certain view.
To allow users to login and complain with a 403 Forbidden for those users that cannot see that login, I can use the following (as explaine...
Pasticcio asked 8/1, 2016 at 12:5
1
Solved
I have a Django model against a postgresql database table where I want Django to not insert field_3 during object creation as its a timestamp field that DB is supposed to fill in.
class AbcModel:
...
Cottier asked 2/3, 2017 at 9:29
2
I am new to django webapp development and i am stuck with a problem. I have created 1 app with 1 model to insert data to the database using 1 form. I am going to use multiple databases for this. E...
Rumania asked 10/6, 2016 at 16:12
1
Solved
The test fails with the error in Django 1.9 env, but tests run perfectly well in 1.10.4 and 1.8. Can someone throw some light here !
Here is the error
add_message
raise MessageFailure('You ca...
Biphenyl asked 8/12, 2016 at 6:35
2
Solved
When I perform a migration on one of my projects app I get the following error:
ValueError: Unhandled pending operations for models:
common.shipmentaddress (referred to by fields: catalog.Fulfill...
Bik asked 14/12, 2015 at 12:36
2
I'm developing a Django (1.9) Rest backend and AngularJS frontend with Cross-site referencing. While attempting to execute a ./manage.py dumpdata command, it throws the following exception:
$ pyth...
Lott asked 18/12, 2015 at 5:5
3
Solved
I am working with eav-django(entity-attribute-value) in django 1.9. Whenever I was executing the command ./manage.py runserver , I got the error :
Unhandled exception in thread started by <func...
Inesinescapable asked 17/2, 2016 at 10:32
2
Solved
I'm trying to use django-registration in my simple project.
settings.py
# DJANGO REGISTRATION
ACCOUNT_ACTIVATION_DAYS = 7
AUTH_USER_EMAIL_UNIQUE = True
EMAIL_HOST = 'localhost'
EMAIL_PORT = 1025
...
Immemorial asked 21/11, 2015 at 18:37
1
Solved
I am using Django 1.9 and Django Rest Framework 3.3
I'm creating three new endpoints that are similar but still different enough that I want them to be their own viewsets to avoid messy code. They...
Neal asked 8/4, 2016 at 17:27
1
Solved
I'm using PostgreSQL and this new field from Django 1.9, JSONField. So I got the following data:
id|data
1 |[{'animal': 'cat', 'name': 'tom'}, {'animal': 'dog', 'name': 'jerry'}, {'animal': 'dog', ...
Mulligrubs asked 3/4, 2016 at 19:7
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