Category "django"

Django admin title "Select <model_name> to change"

How can I change the title for Django admin specfic model? Automatically it write "Select to change"... I am try each from this options but do nothing: admi

Resolving AmbiguousTimeError from Django's make_aware

I have a code as follows: from django.utils.timezone import get_current_timezone, make_aware make_aware(some_datetime, get_current_timezone()) The make_awar

django translation not working for me

i cant force django to translate strings, choosen language from request is correct, but i have no translated strings. maybe here could be problem: when i run s

How can I show the StringRelatedField instead of the Primary Key while still being able to write-to that field using Django Rest Framework?

Models: class CrewMember(models.Model): DEPARTMENT_CHOICES = [ ("deck", "Deck"), ("engineering", "Engineering"), ("interior", "Inte

Django models: dynamic inheritance from classes defined in standalone app

I am using Django 3.2 I have written a standalone app social that has models defined like this: from abc import abstractmethod class ActionableModel: # Th

How can I show the StringRelatedField instead of the Primary Key while still being able to write-to that field using Django Rest Framework?

Models: class CrewMember(models.Model): DEPARTMENT_CHOICES = [ ("deck", "Deck"), ("engineering", "Engineering"), ("interior", "Inte

Fatal Python error: init_fs_encoding: failed to get the Python codec of the filesystem encoding, when trying to start uwsgi

I am trying to start my uwsgi server in my virtual environment, but after I added plugin python3 option I get this error every time: !!! Python Home is not a di

django errno 104 Connection reset by peer

I am trying to run my django server on an Ubuntu instance on AWS EC2. I am using gunicorn to run the server like this : gunicorn --workers 4 --bind 127.0.0.1:8

Django is not sending e-mails

guys! I have an issue with my Django project. About project: Django version: 3.0.7 Django hosting provider: Digitalocean E-mail hosting provider: Beget.com OS:

Django Nested Inline Formsets to Populate Multilevel Nested Form

I'm trying to solve a problem. I have a model hierarchy like this: class Task(models.Model): name = models.CharField(max_length=255) number_of_steps = m

django update_or_create gets "duplicate key value violates unique constraint "

Maybe I misunderstand the purpose of Django's update_or_create Model method. Here is my Model: from django.db import models import datetime from vc.models imp

Django model doesn't get saved to database inside Celery Task

I've hit a really nasty situation. I have the following setup. I have a django model representing an FSM with a django FSM field I have a celery task that sen

What's the difference between staff, admin, superuser in django?

Django has superuser, staff, admin… superuser and staff are in django.contib.auth.models.UserManager. Then there is the createsuperuser command of djan

Django 3.2+: implementing case-sensitive string comparisons within MySQL tables

Django documentation (3.2 to 4.0) states: In MySQL, a database table’s collation determines whether string comparisons (such as the expression and substr

ModelSerializer field validation for empty string

I'm having a problem with django rest framework. My front is posting data to drf, and one of the fields could be null or an empty string "". # models.py class

Django channels testing with HttpCommunicator

I have a DRF application, which also has a single websocket consumer Now I'm trying to make a test case, which inherits from a Djano 3.1 TestCase. Said test cas

Image Not displaying in django getting 404 error

I followed official django documentation for image field.I am able to store the image in the database but when I try to display it in browser I am getting 404 e

VSCode breaks Django template tags with newline

Problem: {% extends 'base.html' %} {% block title %} Dashboard {% endblock %} {% block pagetitle %} becomes {% extends 'base.html' %} {% block title %} Dashboa

Python Django Web application not able to deploy on Heroku using Waitress server

I have tried to deployed my django application several times on Heroku and then i finally succeeded . It is working fine on localhost ,however, when i use the l

Reverse for `view` with arguments '('',)' not found. 1 pattern(s) tried: `[u'bms/update/(?P<id>[0-9]+)/$']`

This is my update view which I'm using to get pre-populated form. Although this is also not working. def update(request, id): item = get_object_or_404(Book

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