Recent questions tagged Django

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django - Could not connect to postgres server in a docker from a dockerized app

I would like to run a dockerized Django app with a dockerized postgres. I run the dockerized Django app by ... refused? Thanks in advance! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django url parameters before include url with namespace

In my last question I asked how to get urls working for parameter before included urls.py and it worked. Django {% ... for, what i want to do. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Google API file permissions using python

I need to do some functionality for different users of my site to automatically upload html files to google disk ... to view the document. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - trouble with python manage.py migrate -> No module named psycopg2

I am having some trouble with migrating Django using postgresql. This is my first time with Django, and I am just ... a solution with no luck. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - How can I "keep" the uploaded image on a form validation error?

I have a form which has a FileField among other fields. Imagine the user chooses a file, presses submit and ... is this a browser thing? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - 'WSGIRequest' object has no attribute 'get'

I'm trying to create a login form with Django. I'm creating a view witch will handle both get and post ... correct way to design such views? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Change list link to foreign key change page

When viewing the admin change list for a model, is it possible to make the columns that correspond to foreign ... that didn't require that. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Get objects from a many to many field

I have an m2m field called "admins" inside a model and I need to obtain from a view all the ... }, context_instance=RequestContext(request)) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - mongo:the return don't equal count()

I have a problem that's been troubling me for a long time and it follows (code demo for example): from ... Anyone can tell me the reason? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - WSGI Script Cannot Be Loaded as Python Module -- 500 Internal Server Error

According to my error log, my Target WSGI Script cannot be loaded as a Python module, but at the end of my ... a localhost, it works perfectly. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - asynchronous SOAP api call using Python

My purpose is to make a request from async SOAP api that take a data from pre-configured database and store it ... api call by python terminal. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - URL Fragments in Redirect for LoginRequiredMixin

I am using django-braces's LoginRequiredMixin in a Django 1.6 project. This mixin replicates Django's login_required ... be a large effort. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - difference between localhost and postgres for host in docker

I am developing a django app and trying to run it inside docker. I have an issue that I could not understand ... "8000:8000" depends_on: - db See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Disable Apache caching of python files

I'm working with django and doing facebook integration for which is needed a test server. I've had lots ... .core.handlers.wsgi.WSGIHandler() See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - error when using pywhois

I tryed to use pywhois to check domain availability: import pywhois try: w = pywhois.whois('domain_name') ... message='Domain is available' See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Python md5 password value

I have this change password request form.In which the user enter their oldpasswords. this oldpassword is the md5 ... : print "Invalid password" See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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2.0k views

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django - value too long for type character varying(N)

My model has a SlugField. When I try to save an instance of this model with the slug field set to a ... than truncating it manually every time? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Python markdown add class to table

I use markdown extantions: ['nl2br', 'tables', 'attr_list'] I need make tables 3 types, like example, ... using extention, if this possible? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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django - Filtering with a Q object on an annotated QuerySet

A mock testcase: def testCount(self): qs = Test.objects.all() qs = qs.annotate(a_count=Count('a_items'), b_count= ... this and how do I fix it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - MigrationSchemaMissing(Unable to create the django_migrations table (%s) % exc)

Steps I did: 1. Deleted migration files. 2.created only one initial migration file. 3. Enter psql command prompt. ... (%s) % exc) Error. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

1 answer

django - changing import name in python

is it possible to change the name of the imported python file? in my views.py in django i have from myapp. ... situation? thanks in advance ... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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django - A signal m2m_changed and bug with post_remove

I need to detect a post_remove signal, so I have written : def handler1(sender, instance, action, reverse, model, pk_set, ... . (or it's me ^^) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.6k views

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django - Add request header before redirection

I am retrofitting a Django web app for a new client. To this end I have added a url pattern that ... redirecting to the existing url's? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Do you version control the invidual apps or the whole project or both?

OK, so I have a Django project. I was wondering if I'm supposed to put each app in its own git repository ... git repo for the project? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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django - Using class based generic view DetailView with a ModelForm reveals a bug - how to proceed?

I've been impressed how rapidly a functional website can go together with generic views in the tutorials. Also, the ... do to report the bug? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.5k views

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django - DISTINCT ON fields is not supported by this database backend

I am using distinct to get the distinct latest values but it is giving me an error: DISTINCT ON ... timesheet_clock_in_time = models.TimeField() See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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django - python easy_install fails with SSL certificate error for all packages

Goal: I'm on RedHat 5 and trying to install the latest python and django for a web app. I successfully ... use `--no-check-certificate'. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

1 answer

django - Determine the requested content type?

I'd like to write a Django view which serves out variant content based on what's requested. For example, ... property on HttpRequest for this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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