Category "django"

How to restrict a Django model to a single one-to-one relation?

I am currently building a Django app that requires two different user types and I know that storing authentication information across multiple models/tables is

Django Heroku : python: can't open file 'manage.py': [Errno 2] No such file or directory

I am deploying a Django website on Heroku. My project is called mysite-project wich contains at its root manage.py and Procfile I can visit the heroku website

Django override the error message that Django shows for UniqueConstraint error?

I want to customize Meta class constraints default message. Here is my model that I have been working out. class BusRoute(BaseModel): route = models.Foreign

Django automatic file-upload: [WinError 123] The filename, directory name, or volume label syntax is incorrect C:\\path\to\folder\C:

I'm pretty new to Django and I'm working on a project in which I have to automate PDF file uploads from a given folder to a model in Django and these files will

Syntax Error when deploying django on apache2

I am trying to host a django application on a server using apache2 and mod_wsgi. The project itself is located at the path /usr/share/django-projects/mysite The

Avoid dyanmic content's translation in msgstr

I am using Django translations for ja and de using makemessage. There is a translation in that I don't want to translate dynamic content in de. I am using the

Python Django Operational error, no such table

I'm trying to use a sqlite database from a different project in my django project. I've added the .db file to my project structure and added the following code

Django Lightsail - attempt to write a readonly database

I am trying to deploy my Djago app on AWS Lightsail. When I try to login/register, I am getting this error: Attempt to write a readonly database I have been g

django filter for NOT IN as lookup_expr

We can make the django filter with "in" expression sending comma separated string. Such as import django_filters class NumberInFilter(django_filters.BaseInFilt

Sendgrid API - Creating HTML Email Template via API

I am not able to figure out how I can create an HTML email template in Sendgrid using the v3 API. I need to add HTML templates on Sendgrid on the fly on the bas

ERROR:: --system is intended to be used for pre-existing Pipfile installation, not installation of specific packages. Aborting

I finished my django project.And ı want to deploy my project on aws.I pulled from github my project and then on virtual computer on aws(ubuntu) run pipenv

How to bind a function to an html button without a form in Django

I'm new to Django and I need to bind a function from python to a button using onclick from a file views.py. I saw a lot of discussions where they do this with f

using Django "include" template tag as nested - side effects?

Does anyone know or have any experience about bad side effects of using "nested include tags"? (I mean including a template file which itself includes another t

Simple internal server error because running uwsgi keeps on deleting the .sock file

I'm trying to deploy my first Django application by following these steps. The problem I have is that, for some reason, running uwsgi --emperor venv/vassals/ --

unique=True gives already exist! Even if interchanging the values of two objects

To display objects (members) in particular order, I have made a field, order: order = models.IntegerField(unique=True,null=True,blank=True) so that I can do an

How do you create a gitignore file in pycharm? (windows)

What i could find relating to git settings on pycharm

Invalid literal int() with base 10: '[' when doing a filter with request.body

def patch(self, request): Claim.objects.filter(id__in=request.body).update(....) return HttpResponse(status=200) I'm trying to update some of m

django.core.exceptions.ImproperlyConfigured: Cannot import ASGI_APPLICATION module 'project.routing'

I have installed django channels and I have added routing.py in project root folder and added the line ASGI_APPLICATION = 'project.routing.application' but whe

Why console is showing templates not defined error in django

I am new to django , I am facing one while django running server , I have copy and paste my code please tell me what is wrong with my code 'DIRS': [templates],

CSRF verification failed with 403 error when deployed to AWS elastic beanstalk

After creating a Django project in local, where we tested that all the functionality was working as expected, we finally deployed it in Amazon Web Services Bean

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