Hi, i'm trying to connect Vue 3 js with the backend build it in django with DRF, and i have this problem

Access to fetch at 'https://s-install.avcdn.net/aos/assets/prod/translations/Locale-es-419.json' from origin 'http://localhost:8080' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.

What that meaning of ("^")

This is one of python operators

What that meaning of ("^")

Here there is the official Python tutorial, to help you learn Python step by step: https://docs.python.org/3/tutorial/index.html

How to use requests_html.HTMLSession.post(url, **kwargs) How the dictionary should send the data... What to use as the keys???

How to stream a video file using python django

Hello, I have a database with a user and other tables, I need to register a user (via a form), can I connect to this form via a ForeignKey?

Hello, I have a database with a user and other tables, I need to register a user (via a form), can I connect to this form via a ForeignKey?

Use a modelfom and make the model represent the user. Then specify the fields you want to be filled.

Guys, what is the best approach to keep API views and Template views in Django? Making a separate app called "API" or keeping all views together in the views.py file? There is another approach that creates a directory within the main app called views/ which includes views/api.py and views/visual.py and simply removes the traditional views.py. Which is better?? And why?? Thanks.

Most of the projects I've seen on GitHub make their API as an app.

Hello, I have a database with a user and other tables, I need to register a user (via a form), can I connect to this form via a ForeignKey?

I highly recommend using UserCreationForm (from django​.​contrib​.​auth​.​forms​ ​import​ ​UserCreationForm) That's better than Rutherford 's method. Using this built-in form you still can modify fields or provide custom user model.

i want to fetch database between some rows like from database table with many column i want to fetch 1-10 rows ,then 10-20 how can i do that

How to retrieve partial rows in database

Hello guys! Im raising an error when I try to delete a Review, second one(Articles) is raising an error as 'matching query does not exist'

Review and Articles are models

Hello guys! Im raising an error when I try to delete a Review, second one(Articles) is raising an error as 'matching query does not exist'

It means there is no data with that primary key or other fields data that you are trying to filter.

I know but Im not trying to delete that model at all

Im trying another one, and while deleting I receiving that error. I can send you a stackoverflow link

https://stackoverflow.com/questions/68082995/doesnotexist-at-delete-4-employee-matching-query-does-not-exist

Similar with my case.

I wonder why the error says "Articles matching query does not exist" when I am deleting a Review?

Hi, tell me where celery stores the data that I pass to run_calculations.delay(task.data). I have a redis broker. I thought it was in the radish, but there are such keys: 127.0.0.1:6379> keys * 1) "celery-task-meta-9714be59-ecd2-4e28-b1c9-bb5a5e2190fb" 2) "_kombu.binding.celery" 3) "unacked_index" 4) "_kombu.binding.celery.pidbox" 5) "celery-task-meta-27e469bc-84f1-49f8-97b1-dfae8e2e65ed" 6) "unacked" the key does not contain this data: 127.0.0.1:6379> mget celery-task-meta-9714be59-ecd2-4e28-b1c9-bb5a5e2190fb 1) "{\" status \ ": \" SUCCESS \ ", \" result \ ": null, \" traceback \ ": null, \" children \ ": [], \" date_done \ ": \" 2021 -11-16T22: 00: 06.458846 \ ", \" task_id \ ": \" 9714be59-ecd2-4e28-b1c9-bb5a5e2190fb \ "}" if set to flower, the data is displayed.

Hi all. How can I serialize data such as [{}]?

Flag many=True doesn't help

I know but Im not trying to delete that model at all

In the query, Itself no data with that ID so why you are getting a No matching query error.

Hi all. How can I serialize data such as [{}]?

Try .values() in query

data.values?

Like how we use .filter(), .order_by() same way use .values(). Try this but don't pass this query in serializer If you are using it.values()

hmm you talking probably about ORM queries, when i asking about request objs

Hi guys , what's best way to make search for specific fields in tables , any Library or anything. Thx in advance

Hi all. How can I serialize data such as [{}]?

you mean like this? from django.core import serializers ... serializers.serialize("json", objInstance]) i use this method for convert my model instance to json

Hi guys , what's best way to make search for specific fields in tables , any Library or anything. Thx in advance

u can use Q also better way is to use "django full-text search" checkout link below there is a good example https://stackoverflow.com/questions/47377947/use-of-full-text-search-gin-in-a-view-django-1-11

u can use Q also better way is to use "django full-text search" checkout link below there is a good example https://stackoverflow.com/questions/47377947/use-of-full-text-search-gin-in-a-view-django-1-11

Thx bro, appreciated. But what do u think about using a full search engine with Django?

Hello everyone! how can you make a query like this (SELECT p.name, pp.value as price FROM products_product p LEFT JOIN products_price pp on p.id = pp.product_id WHERE pp.price_type = 'Price 3') via django ORM?

Hello everyone! how can you make a query like this (SELECT p.name, pp.value as price FROM products_product p LEFT JOIN products_price pp on p.id = pp.product_id WHERE pp.price_type = 'Price 3') via django ORM?

https://stackoverflow.com/questions/5931586/raw-sql-queries-in-django-views

https://stackoverflow.com/questions/5931586/raw-sql-queries-in-django-views

thanks!

hey.. get an error , when i trying to do download as a pdf file my page. for that i used the xhtml2pdf . the error is "InvalidURL at /download-pdf URL can't contain control characters. '/npm/bootstrap@5.1.3/dist/css/ /static/detail_resume.css ' (found at least ' ')" . when i comment the css in my template then i can download , no errors , but also there is a issue, i can't see my dynamic datas, only can see the hard coded data. how can i solve this ..?? anyone please

can I decompose celery task function to many functions? Like def bar(): do_something() def baz(): do_something() @app.task def foo(): bar() baz()

can I decompose celery task function to many functions? Like def bar(): do_something() def baz(): do_something() @app.task def foo(): bar() baz()

I think you can use: bar.delay() baz.delay() and It'll work

Is there a way to dynamically update a dropdown value based on another dropdown value in the admin. I assume i would need to use ajax and overwrite the behaviour of the admin form, But could someone instruct me on how to do it?

hi guyz! can anybody please provide me a good tutorial or resource integration bitpay payment gateway with django? Thanks

Can anyone help me regarding Use of META class and why its used inside in forms!! Thanks

Hi, I have a django api that is works based on gpu, now how can I run or develop it with the cloud serices?

How can I pull the api of any Android website or application and display the data on my site? Can you explain a video?

Hi, I have a django api that is works based on gpu, now how can I run or develop it with the cloud serices?

Try AWS Its easy there Video suggested.. Deployment of django on Aws By Newton school

Try AWS Its easy there Video suggested.. Deployment of django on Aws By Newton school

Thanks

hi guyz! can anybody please provide me a good tutorial or resource integration bitpay payment gateway with django? Thanks

anyone plz help. out of this one

anyone plz help. out of this one

Maybe anyone is here, yes, but they are not obliged to read everyone's message here neither to reply to everyone's message, if someone wants to reply to your message, they will do that, just don't try to draw attention to your message writing "anyone?" every 5 minutes, that will lead you to be warned for SPAM/Flood, just be patient or use Google/DuckDuckGo to research about your question instead of wasting time here waiting for people to do your work. Have a nice day 😊

hey , guys. i want to create dynamic forms. meant by when i click a button "add new field" then want to add new field. also the field data wants to save in database . how can i do this . ? it's okay to use js for this. but how . ? is there any simple way . i know how to append new field with js . but in that case how is that saved in db . ?? anyone pls ?

can i post job opening here?

can i post job opening here?

Read the rules

when adding log in production error occured.. no issue in local how to fix it

when adding log in production error occured.. no issue in local how to fix it

Log

hey , guys. i want to create dynamic forms. meant by when i click a button "add new field" then want to add new field. also the field data wants to save in database . how can i do this . ? it's okay to use js for this. but how . ? is there any simple way . i know how to append new field with js . but in that case how is that saved in db . ?? anyone pls ?

old way: Ajax contact with django url/api view new ways: use react/angular/vue

Log

[Errno 13] Permission denied: '/home/passreader/apps/djangoproject/logs/staging.log

[Errno 13] Permission denied: '/home/passreader/apps/djangoproject/logs/staging.log

The error is clear, you don't have permissions to write the log

Can anyone help me regarding Use of META class and why its used inside in forms!! Thanks

when you create ModelForm you need Meta Class to add the configurations of the ModelForm

[Errno 13] Permission denied: '/home/passreader/apps/djangoproject/logs/staging.log

you need to give sudo permissions to your project

Is there a way to dynamically update a dropdown value based on another dropdown value in the admin. I assume i would need to use ajax and overwrite the behaviour of the admin form, But could someone instruct me on how to do it?

https://docs.djangoproject.com/en/3.2/ref/contrib/admin/ https://realpython.com/customize-django-admin-python/

[Errno 13] Permission denied: '/home/passreader/apps/djangoproject/logs/staging.log

https://dev.to/courseprobe/how-to-set-chmod-777-to-a-folder-and-all-its-contents-acn

Hi guys! Guys can you help me? I must do international payment in django with merchant. How can I do

Where can I find information to learn?

https://docs.djangoproject.com/en/3.2/ref/contrib/admin/ https://realpython.com/customize-django-admin-python/

Thats basic stuff for the admin, pretty much not answering my question but thanks

How do i get past this login error even with the right password

I have no idea

Hi! If I create a website using Django and react js, still can I access the admin panel of django???

Hi! If I create a website using Django and react js, still can I access the admin panel of django???

absolutely yes

Pls i want to integrate twilio api for phone OTP verification and email OTP verification into my django project. Any guide for me to do that?

Hello friends. Can you introduce a source on how to use CDN for static files ??

Hello fiends

hope u guys are doing well

I had a question please help me out

objects['pages'] = doc.pages_set.seletect_related().order_by('order')

objects['pages'] = doc.pages_set.seletect_related().order_by('order')

can Anyone explain me the functionality of this line

please anyone help me

can Anyone explain me the functionality of this line

But i can't see your structure ) doc is module or something else????

But i can't see your structure ) doc is module or something else????

doc is a model instance bro

pages is also a model instance

pages is also a model instance

It's hard to say what you wanted when you're doing something like that

Can i PM you ? cuz i cant share media in this folder