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DJANGO QUESTIONS

How do I run a unit test against the production database?
How do I run a unit test against the production database?
I wish did fix the issue. Is it feasible to make a copy the database, or part of the database that causes the problem? If you keep a backup server, you might be able to copy the data from there instead (make sure you have another backup, in case you
TAG : django
Date : November 24 2020, 07:00 PM , By : Camargo
How to browse (no text editor) .rst files?
How to browse (no text editor) .rst files?
seems to work fine .rst files are ReStructuredText format. They look like text files, but can be rendered into HTML with the Python docutils package.
TAG : django
Date : November 22 2020, 07:01 PM , By : Dominic Boulanger
Filter Queryset in Django inlineformset_factory
Filter Queryset in Django inlineformset_factory
Does that help (edit: did not read code blocks properly, here should be a solution to your problem):I believe you need: http://docs.djangoproject.com/en/dev/ref/forms/fields/modelchoicefield
TAG : django
Date : November 22 2020, 07:01 PM , By : user3862236
IPN delivery failed. HTTP error code 403: Forbidden
IPN delivery failed. HTTP error code 403: Forbidden
To fix the issue you can do Same problem on my site. Turns out that when telneting the server, I get the following details concerning the 403:Forbidden (403)
TAG : django
Date : November 22 2020, 07:01 PM , By : jaques
integrating django-paypal
integrating django-paypal
fixed the issue. Will look into that further To capture the signal, you define your function, and connect it to the signal like this:
TAG : django
Date : November 22 2020, 07:01 PM , By : Blue0
Django equivalent for latest entry for each user
Django equivalent for latest entry for each user
will help you Using order_by and distinct:
TAG : django
Date : November 22 2020, 07:01 PM , By : Rafael Pereira
How to get my Django app in a real server?
How to get my Django app in a real server?
Any of those help I'm starting with web development, the last week I just write an HMTL, JavaScript and PHP scripts and get some very basic working properly in my web page, I used Cyberduck to get my files working in my web page. This week I want to
TAG : django
Date : November 20 2020, 07:00 PM , By : Tran Nam Long
Writing custom Django form fields and widgets
Writing custom Django form fields and widgets
this will help I have not found any good documentation (especially for widgets). I would suggest continuing to do it the way you are, and google specific problems (e.g., "creating a MultiValueField and MultiWidget").
TAG : django
Date : November 20 2020, 07:00 PM , By : NJS22
Django queryset to find a char value with filtered out spaces?
Django queryset to find a char value with filtered out spaces?
wish help you to fix your issue A way is to add another field to your model to store "cleaned" values. Next you only have to search for the "cleaned" user entry in this field.
TAG : django
Date : November 18 2020, 07:00 PM , By : usarp
Django i18n: how to not translate the admin site?
Django i18n: how to not translate the admin site?
will help you Consider using middleware that overrides the locale for certain URLs. Here's a rough example:Django 1.9 and earlier:
TAG : django
Date : November 16 2020, 07:01 PM , By : ThoGri7
apache virtual host to work with django
apache virtual host to work with django
Does that help You want both, the projects folder and the testing folder in your PythonPath, because your project uses paths without the "testing" in it:
TAG : django
Date : November 16 2020, 07:01 PM , By : user3860252
Using django-piston, how can I write out HTTP headers in the response?
Using django-piston, how can I write out HTTP headers in the response?
To fix this issue You can wrap it in your urls.py following the procedure in the specifying per view cache in urlconf guide in the Django documentation. In my case I had my Piston API in a separate module and prefer to use Varnish instead of the buil
TAG : django
Date : November 15 2020, 07:01 PM , By : user3860028
Django: getting the list of related records for a list of objects
Django: getting the list of related records for a list of objects
I hope this helps . With the newer versions of Django (>=1.7 or maybe even some older ones) you can just replace your
TAG : django
Date : November 14 2020, 07:01 PM , By : shankar
Edit/show Primary Key in Django Admin
Edit/show Primary Key in Django Admin
I wish this helpful for you I also wanted to simply show the 'id' (primary key) within the Django admin, but not necessarily edit it. I just added it to the readonly_fields list, and it showed up fine. IE:
TAG : django
Date : November 14 2020, 07:01 PM , By : dmccann
Django Application
Django Application
I hope this helps . If you are in the same wi-fi network you can run python manage.py runserver 0.0.0.0:8000 and then your application will be visible for everybody by typing http://your-pc-up:8000If you want to make it public you have to buy domain
TAG : django
Date : November 13 2020, 07:01 PM , By : Cristiana Dellucci
How do I list all available context variables?
How do I list all available context variables?
help you fix your problem I'm new to django templates, and I'm trying to tweak the admin interface. Right now I'm editing tabular.html in order to control how inlines are displayed. However, I have no idea what variables are available via the context
TAG : django
Date : November 11 2020, 07:00 PM , By : sc79
Django and Secure iCalendar Feed
Django and Secure iCalendar Feed
Any of those help Quick Google Search shows that most iCal clients support HTTP Authentication. You can easily achieve it in Django using this code snippet, providing an useful view decorator.
TAG : django
Date : November 10 2020, 07:00 PM , By : user3858199
Syncing data between devel/live databases in Django
Syncing data between devel/live databases in Django
I hope this helps you . Django command extension's Dumpscript should help a lot.
TAG : django
Date : November 09 2020, 07:01 PM , By : user3858191
What custom themes are there for Django Admin?
What custom themes are there for Django Admin?
Hope this helps There is a wiki chart displaying a large list of admin interfaces, with a contrast of features, maintenance, etc...http://djangopackages.com/grids/g/admin-interface/
TAG : django
Date : November 07 2020, 07:01 PM , By : jaques
ChoiceField or CharField in django form
ChoiceField or CharField in django form
I wish this helpful for you The best approach is to have just a CharField in your models/forms with a custom widget to display your choices and 'other' with the right behavior.
TAG : django
Date : November 05 2020, 07:01 PM , By : Mariana Antici
Django and ImageField Question
Django and ImageField Question
With these it helps Signals are the answer to both of your questions.As stated in the docs, the height_field and width_field are names of fields where to store the original image's height and width -- not to coerce the image to a certain size. I thin
TAG : django
Date : November 04 2020, 07:01 PM , By : user3856401
Django crash without message
Django crash without message
around this issue I got the solution: Accidently, there was a recursive inclusion in a urls.py
TAG : django
Date : November 04 2020, 07:01 PM , By : Jammula Somasekhar
Django: do I need to do HttpResponseRedirect to render a simple string after a POST?
Django: do I need to do HttpResponseRedirect to render a simple string after a POST?
should help you out do I really need to redirect to another page and write a new function to handle it, all to output a string?
TAG : django
Date : October 31 2020, 08:00 PM , By : Sanjay Choudhary
modelform "object not callable" error
modelform "object not callable" error
Hope this helps Ok, so I'm fairly new to Django, but have been reading both the online django book and the djangoproject documentation, but I can't seem to figure this error out: , I think you want either of these:
TAG : django
Date : October 29 2020, 08:01 PM , By : user3854576
AttributeError at has no attribute 'objects'
AttributeError at has no attribute 'objects'
this will help You make some mistakes here: myProduction here is your ModelForm (defined in forms.py), not your model (this is Production, defined in `models.py); you here use Raw_Pro as form, which is not a ModelForm, which is likely not what you wa
TAG : django
Date : October 24 2020, 06:10 AM , By : Brett Killion
how to Validate Expire date is bigger than start date in Django Model Form
how to Validate Expire date is bigger than start date in Django Model Form
around this issue You can refer to official django docs on how to clean multiple fields.Fix your clean method like this:
TAG : django
Date : October 24 2020, 06:10 AM , By : NewToApache
Removing items from celery_beat doesn't remove them from database schedule
Removing items from celery_beat doesn't remove them from database schedule
will be helpful for those in need Looking at how django-celery-beat actually works to install the schedules, I thought I maybe I could hook into that process. It doesn't happen when Django starts -- it happens when beat starts. It calls setup_schedul
TAG : django
Date : October 23 2020, 06:10 PM , By : ayushi
Column field is not recognized/not defined
Column field is not recognized/not defined
around this issue I have this model and here is my query - the error shows "submission_date" is not defined. However the "overall_rating" - which is another column, is working fine. I do not understand the reason. , You cannot compare dates this way
TAG : django
Date : October 23 2020, 06:10 PM , By : lopuj
Product items is not iterable from models
Product items is not iterable from models
I think the issue was by ths following , I want to show all my objects that are in my models to the page that i have created , You should use .all() to get all objects from model. Try this:
TAG : django
Date : October 20 2020, 06:10 AM , By : Mackie
How to restrict Django models from using certain foreign key values?
How to restrict Django models from using certain foreign key values?
hop of those help? I am trying to create a Django model that has a "successor" field, which is a foreign key to that same model. I want to restrict the model from ever being able to (1) set an instance to be its own successor or (2) create a circular
TAG : django
Date : October 19 2020, 06:10 PM , By : D.Cressman
How to force redirect_uri to use HTTPS with python-social-app?
How to force redirect_uri to use HTTPS with python-social-app?
wish helps you What you should be looking for is to add below line in the settings.py of your Django App.
TAG : django
Date : October 16 2020, 06:10 PM , By : Anandhan
How to pass a variable from a template to a view in Django
How to pass a variable from a template to a view in Django
will help you You pass the value directly in the url like : traineedetails/In the template:
TAG : django
Date : October 16 2020, 06:10 AM , By : Hüseyin ASLITÜRK
NGINX 502 bad gateway gunicorn timeout
NGINX 502 bad gateway gunicorn timeout
hope this fix your issue I figured it out. In my gunicorn.service file in /etc/systemd/system/gunicorn i service. I made a change:Added the time out. Default time out for gunicorn is 30 sec so I updated to 120.
TAG : django
Date : October 14 2020, 02:00 PM , By : Paul
How to sum django model fields
How to sum django model fields
this will help Its better to define gross and ctc as model methods or properties. Otherwise it will cause data redundancy. Also its better to use snake_casing for field names.
TAG : django
Date : October 14 2020, 12:00 AM , By : mrg191
django template styntex {% if p.category == "help" %} {% endif %} is not work
django template styntex {% if p.category == "help" %} {% endif %} is not work
Any of those help As a result of executing the code below , If you check:
TAG : django
Date : October 14 2020, 12:00 AM , By : Dave5106
Signal/Method for every executed sql statement
Signal/Method for every executed sql statement
like below fixes the issue I've taken a look at how Django populates connection.queries. When DEBUG = True, the base database backend code that is used by all backend wraps the database-specific cursors with CursorDebugWrapper. Otherwise, it uses Cur
TAG : django
Date : October 13 2020, 08:00 PM , By : AbdoAlfatah Nice
how to convert Django 2.0 url() to path()
how to convert Django 2.0 url() to path()
I hope this helps . I am unable to convert URL to path. how can I do that? and how to pass id on it. code is following. , Here is the sample urls for django 2.0try this
TAG : django
Date : October 13 2020, 03:00 PM , By : Kaleem Zafar Raja
Queryset Django - according to parameters date in weight compartment
Queryset Django - according to parameters date in weight compartment
Hope this helps I'm trying to get a result where my data from the database is sorted first by weight and then by date. , Just add another list element:
TAG : django
Date : October 13 2020, 11:00 AM , By : shelly
Sum of related objects across 2 FK to the same table, with conditions
Sum of related objects across 2 FK to the same table, with conditions
this one helps. We can use a Subquery [Django-doc] here:
TAG : django
Date : October 13 2020, 10:00 AM , By : iarenoob
The views didn't return an HttpResponse object. It returned None instead
The views didn't return an HttpResponse object. It returned None instead
it should still fix some issue I am trying to make my new form and in that process i have encountered this issue of The view myapp.views.contact didn't return an HttpResponse object. It returned None instead.Please help me out , There might be form e
TAG : django
Date : October 13 2020, 09:00 AM , By : sdemarzio
send value from anchor tag to views
send value from anchor tag to views
Hope this helps i have blog field in my project. i want to send the post id in to the views.py tell me what i'm doing wrong , add the template properties and it will work.
TAG : django
Date : October 13 2020, 05:00 AM , By : Antonio Peluso
LDAP Authentication not working in Graphite
LDAP Authentication not working in Graphite
I wish this helpful for you I have Installed Graphite in RHEL7 server. I have done the LDAP configuration in Graphite local_settings.py , For the ldap authentication use this code:
TAG : django
Date : October 13 2020, 01:00 AM , By : Camilo Andrés Cobos
ERR_CONNECTION_REFUSED with Django and Vue.js bundle files
ERR_CONNECTION_REFUSED with Django and Vue.js bundle files
it helps some times For production remove publicPath from your vue config file, I suppose you used that for development purposes, but in production you should only create the bundle and serve it to the user.What's probably happening is that in your D
TAG : django
Date : October 12 2020, 08:00 PM , By : Siti Fatimah
When trying set corsheaders in settings.py file
When trying set corsheaders in settings.py file
may help you . Remove the slash (/) from the end of the line (after the number 4200), leaving it as:
TAG : django
Date : October 12 2020, 03:00 PM , By : Robin.Luo
400(Bad request) status code when making request with axios in reactjs
400(Bad request) status code when making request with axios in reactjs
this will help If there are any errors in data, rest framework does not return 2xx status codes it always returns 400 bad request. It means there are errors in request you sent. Postman is also receiving 400 bad request but it is showing response dat
TAG : django
Date : October 12 2020, 03:00 PM , By : Ronnie Kennedy
How to access a Postgres database from a python program without django or heroku
How to access a Postgres database from a python program without django or heroku
this one helps. First you need adapter library installed. You can use psycopg2. You can install it by:pip install psycopg2
TAG : django
Date : October 12 2020, 01:00 PM , By : Burhanuddin Udaipurw
Django REST Framework: URLs without PK
Django REST Framework: URLs without PK
will help you I'm using Django REST Framework with the HyperlinkedModelSerializer , This is what you should do:
TAG : django
Date : October 12 2020, 11:00 AM , By : Nitin Dev
Django - query filter on manytomany is exists
Django - query filter on manytomany is exists
I wish this help you I have such a model: , For a given channel, you can filter with:
TAG : django
Date : October 12 2020, 10:00 AM , By : Ajay
SQLite objects created in a thread can only be used in that same thread with Django 2.2.2 and ipdb
SQLite objects created in a thread can only be used in that same thread with Django 2.2.2 and ipdb
will be helpful for those in need Try using the --reload flag to run runserver. ./manage.py runserver --noreloadIt stops the server reloading on code changes but I think avoids the issue you're having.
TAG : django
Date : October 12 2020, 04:00 AM , By : Neil.mc.
Django: AttributeError: type object 'GroupModel' has no attribute '_meta'
Django: AttributeError: type object 'GroupModel' has no attribute '_meta'
will help you Models in Django need to be a subclass of the Model class [Django-doc]:
TAG : django
Date : October 11 2020, 11:00 PM , By : GSassi
how to display a html file stored in s3 in aws in my django template?
how to display a html file stored in s3 in aws in my django template?
I wish did fix the issue. One way you could do this is to load the contents of your s3 html file into an iframe and display it to the user. Assuming you have the contents already parsed from the file you can use.
TAG : django
Date : October 11 2020, 09:00 PM , By : Joe Morris
Django (admin.e104) must inherit from 'InlineModelAdmin'
Django (admin.e104) must inherit from 'InlineModelAdmin'
I wish did fix the issue. My stupid mistake was that I had the inline class name inside quotes.instead of:
TAG : django
Date : October 11 2020, 08:00 PM , By : Ian
populate table with initial data
populate table with initial data
I hope this helps you . Fixtures is indeed the way to go to set some initial data. If you want to perform some more complex operations you can use custom migrations (https://docs.djangoproject.com/en/2.2/howto/writing-migrations/)
TAG : django
Date : October 11 2020, 07:00 PM , By : pradeep
How can I capture errors and exceptions data from frontend response to django to add more context
How can I capture errors and exceptions data from frontend response to django to add more context
I hope this helps . To capture user IDs from Django's user objects, set init(..., send_default_pii=True). We do not have this as default because this can be a footgun for privacy.
TAG : django
Date : October 11 2020, 11:00 AM , By : user6031828
Django generate group by different than id
Django generate group by different than id
will be helpful for those in need I want to count amount of Users for same Product , I don't think that makes any sense. What you want is probably this:
TAG : django
Date : October 11 2020, 11:00 AM , By : Hemant Bhatt
Django Running Particular Test
Django Running Particular Test
wish of those help you can simply do python manage.py test project.todo.tests.test_todo. Observe the difference here instead of giving it as a file, you can give it as a package. If you want to run a particular test case in a test suite, you can go a
TAG : django
Date : October 11 2020, 08:00 AM , By : Ari
How do I display output of a python within Html in django?
How do I display output of a python within Html in django?
With these it helps I assume you want to pass your blog posts to your template. For that, in Django, you can pass context variables to the template. So instead of simply returning an HttpResponse, try the following:
TAG : django
Date : October 11 2020, 08:00 AM , By : Monle
get checkbox items list from table in django without using django-forms
get checkbox items list from table in django without using django-forms
wish helps you You need to move your ajax call into the click handler.Additionally, because you are listening for the click rather than submit event, there's no way for you to prevent the browser from also submitting that form. See below for an updat
TAG : django
Date : October 11 2020, 04:00 AM , By : bobby16
Wagtail PASSWORD_REQUIRED_TEMPLATE is not overriding the default login
Wagtail PASSWORD_REQUIRED_TEMPLATE is not overriding the default login
I wish did fix the issue. I think you've misunderstood what this is for. The PASSWORD_REQUIRED_TEMPLATE is used when someone tries to access a page that has been marked as private, and requires a password to view. This is independent of whether or no
TAG : django
Date : October 11 2020, 12:00 AM , By : Someone
Django Admin - Upload multiple images to multiple model objects in a single upload
Django Admin - Upload multiple images to multiple model objects in a single upload
I wish did fix the issue. Update thousands of records at once is challenging as default. One issue is the performance on the database side. the best I could come up is using update and overwriting some methods. assume you already have your images in
TAG : django
Date : October 10 2020, 11:00 PM , By : Mihail Potinteu

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