well the problem with sending json payload to the FormView based view.

js : https://pastebin.com/t9Ru0cXJ

views: https://pastebin.com/bmXGKLH1 hack:https://pastebin.com/PsRBkUWs

i am a newbee in django

Has anyone made upvote downvote on a post

How do I set the content type of file with can be of any format in django response?

How to deploy Django to heroku

How to deploy Django to heroku

Step 1: Open a browser Step 2: Write down https://google.com or https://duck.com and press Enter Step 3: In the search box write down the same words you asked here Step 4: Read the firsts results

How to deploy Django to heroku

https://youtu.be/MoX36izzEWY

Thanks bro

Thanks

Thanks

😉

How do I set the content type of file with can be of any format in django response?

Use validators=[your_validator.py] In your model

Use validators=[your_validator.py] In your model

Thanks I will look into this

Thanks I will look into this

For example save this file in your project app as something.py, it uses to validate video files

def validate_file_extension(value): import os from django.core.exceptions import ValidationError ext = os.path.splitext(value.name)[1] # [0] returns path+filename valid_extensions = ['.mp4' , '.mkv' , '.avi'] if not ext.lower() in valid_extensions: raise ValidationError(u'Unsupported file extension.')

Okay thanks again!

i need to run a task (in background) after click in a button from a view. is possible to use just a GET to run it, or is better to use a form and a POST?

the task will take like 10 minutes to finish

I'll use POST to trigger things using buttons from forms

that way you'll have some kind of protection against unwanted GET actions 🤷🏻‍♂️ protecting your POST actions with the CSRF protection that Django has built-in

Thanks cj

Identity error at attemt_myuser.email.UNIQUE constraint failed in django project

Identity error at attemt_myuser.email.UNIQUE constraint failed in django project

I need my personal telepat to solve this, but it seems you are trying to add an email that already exists.

I need my personal telepat to solve this, but it seems you are trying to add an email that already exists.

I have entered different emails too,data is storing but error is still there.

I have entered different emails too,data is storing but error is still there.

Then you have to provide full context on what you do

Heyy folks doubt here

i wanna set one of my fields for a model to a default value which is the value of an other field on the same model

How do i do this ?

i wanna set one of my fields for a model to a default value which is the value of an other field on the same model

Model.clean

class Room(models.Model): wing = models.ForeignKey(Wing,on_delete=models.CASCADE) number = models.CharField(max_length=5) bed_count = models.IntegerField() available_beds = models.IntegerField(default=bed_count,blank=True) is_full = models.BooleanField(default=False)

Here is the code

Model.clean

Can you elaborate

-_-

https://hastebin.com/ajahenegew.py

https://docs.djangoproject.com/en/3.0/ref/models/instances/#django.db.models.Model.clean

https://docs.djangoproject.com/en/3.0/ref/models/instances/#django.db.models.Model.clean

i dont understand what it does...

Pls explain

@alkalit

🙏

Pls explain

I dont know how to say more than it states in the doc This method should be used to provide custom model validation, and to modify attributes on your model if desired. For instance, you could use it to automatically provide a value for a field

hello. how can i cancel the migration?

hello. how can i cancel the migration?

Delete the migrated files

thanks

How do I get the values of various single choices radio boxes in my view after form submission? I mean like this. How do I this without specifying unique "name" atrribute in every input field in html form since there can be 100's of questions?

hello. how can i cancel the migration?

It depends it was already applied or not

Delete the migrated files

But what about in production

But what about in production

Em, you should not make migrations in your production envirement.

You should just apply them. All testing and development should be done in your dev.

I am trying to connect MySQL db with django project in virtual environment of python but I get an erroe while installing mysqlclient

Any solution?

I am trying to connect MySQL db with django project in virtual environment of python but I get an erroe while installing mysqlclient

Error logs needed

Em, you should not make migrations in your production envirement.

I'm confused actually I made a blacklisttoken model And makemigrations and then migrate it in my local but when I tried to migrate it in production then it didn't migrate and now it is showing me error

Em, you should not make migrations in your production envirement.

Relation does not exist

I'm confused actually I made a blacklisttoken model And makemigrations and then migrate it in my local but when I tried to migrate it in production then it didn't migrate and now it is showing me error

You had to add the migration in your version controle system

You had to add the migration in your version controle system

I have added sir

I have added sir

Then it means that somthing "magical" happend and I dont know what and how to help you

Then it means that somthing "magical" happend and I dont know what and how to help you

I don't know as I have never worked on deployment so I am checking if there anything I am missing btw thanks

I have a local sql file of my postgess database how do I replace the heroku database with this sql file?

I have a local sql file of my postgess database how do I replace the heroku database with this sql file?

that's not related to django

that's not related to django

I was hosting django application though.

I have a local sql file of my postgess database how do I replace the heroku database with this sql file?

upload it with git

upload it with git

How do I populate the heroku database with my local sql file though?

Maybe upload a script that will sync the databases

is possible to integrate 2 github pages jekyll into django? /main_site (ajax from external uri) /blog_site /app(external server)

I was hosting django application though.

but your problem is not strictly related to django but database 🤷🏻‍♂

is possible to integrate 2 github pages jekyll into django? /main_site (ajax from external uri) /blog_site /app(external server)

Get the HTML produced source

but your problem is not strictly related to django but database 🤷🏻‍♂

okay cool my bad.

sure, but for example if I want to have example.com , and I also want to do example.com/blog

is possible to integrate 2 github pages jekyll into django? /main_site (ajax from external uri) /blog_site /app(external server)

It's not an integration, Jekyll produces a static website, simply serve the static website with your webserver

sure, but I need two sites (static) within the same page , but how can I do this in jekyll/

sure, but I need two sites (static) within the same page , but how can I do this in jekyll/

The web server will serve the two sites, it's not related to django

Hello guys is it possible for me to use the mysql-connector for mysql connections instead of mysqlclient since I cant get to install it correctly

How to learn about internals of django?

How to learn about internals of django?

dig into de source code

Hello guys is it possible for me to use the mysql-connector for mysql connections instead of mysqlclient since I cant get to install it correctly

https://dev.mysql.com/doc/connector-python/en/connector-python-django-backend.html

Hi guys, good night. Today I come to ask you a question type suggestion / help. What documentation system for API's do you use, other than Postman or Swagger? If it is Open Source, much better. Whether especially for Python / Django / Flask, etc. Or in general. I would greatly appreciate your help.

Django devoleper... Looking for freelance works

Hello Nice to meet you I am a web full stack developer. now I am looking for web dev projects. I have been developing on web full stack for over 7 ~ 8 years. is there anyone who is looking for web developer?

Django devoleper... Looking for freelance works

No, i'm looking for know what api doc tool do you use, recommendation