What is the best database to build a large chat application with django? SQL or NOSQL? Postgresql or mongodb?

https://t.me/django/196548

i have deployed my website on heroku

its a social network but a got an error 500 when i cry to post something but strangely it works well in local

this is my post's model

https://t.me/django/196548

thank you

plz help me

its a social network but a got an error 500 when i cry to post something but strangely it works well in local

its weird but i only got this error when i have added this line : f=self.image.read(100) (when i have cried to read in file in my model )

help me plz 🥲

What is the best database to build a large chat application with django? SQL or NOSQL? Postgresql or mongodb?

any can work

any can work

https://t.me/django/196548

http://dpaste.org/R8S7

Can someone share his/her code with email URL confirmation?

https://django-allauth.readthedocs.io/en/latest/installation.html

https://django-allauth.readthedocs.io/en/latest/installation.html

I've already done that, thx for your help anyway

I really appreciate that\

https://django-allauth.readthedocs.io/en/latest/installation.html

Oh man, I've just read the docs of allauth and Im literally stunned! Thank you so much, it is better than my code I wrote!!! Thank you one more time

Oh man, I've just read the docs of allauth and Im literally stunned! Thank you so much, it is better than my code I wrote!!! Thank you one more time

Ok

I need a help in my project How could I get current user in models.py and set it as field default value

I need a help in my project How could I get current user in models.py and set it as field default value

what is "current user in models.py" ?

Login user

Login user

default value for what?

Any one here who integrated social media account such as instagram twitter spotify ??

Hello everyone, can anyone tell me that how to link class id="#name" with url.py to give the direct path to that class id

??

Any one here who integrated social media account such as instagram twitter spotify ??

Here is my doubt: I have a link which Facebook is provided and also I have mention redirect url in this link as well as Facebook developers account . When I hit the link then one instagram login page comes up and ask me to allow the permission to access user details. After all the procedure I get the access token ,user id and username of the Instagram user . but in request.user I get the anonymous user so I don't know how to save this information in database .bcoz I don't have user object.

Can anybody help me in django

Can anybody help me in django

Don't ask meta questions like: "Any user of $x here?" "Anyone used technology $y?" "Hello, I need help on $z!" Just ask directly! The better you are at explaining the problem, the more likely you are to get help. Asking smart questions

default value for what?

I will explain briefly I have a model name job And it has a field job_no, In that I want to set the default value as year + short name + no For example:- 22SM_109

I will explain briefly I have a model name job And it has a field job_no, In that I want to set the default value as year + short name + no For example:- 22SM_109

by overriding save method of models , you’ll get that

I have to give action in template(suppose template contains name id address) to make update in submitted details, backend script is implemented how can i connect with views and html in url

how to convert html to pdf with css and js ? weasyprint module does not convert js

how to convert html to pdf with css and js ? weasyprint module does not convert js

can anyone help me out with this

Can any one help how add custom sms gateway OTP integration

How to rerun celery task if i got an error from an api request For e.g I want to do a post request to an api I want to call that api until it gets succedd in positive request How can i configure celery to do so

Hi Can anyone please help Django admin save_as not working when work with django-nested-inline

How to rerun celery task if i got an error from an api request For e.g I want to do a post request to an api I want to call that api until it gets succedd in positive request How can i configure celery to do so

Anybody got any clue on this??

Hello i have problem with make migrations it keeps take migrations from an old project whats the problem pls

Hi guys, gm. Ive just realized that on my ongoing project I have this metrics due to github statistics: HTML 35.9% JavaScript 28.9% Python 24.8% CSS 10.4%

So far, I want to know if Im over using JS in the proyect

For example, I am validating some things in js and not in the backend. Do I have to validate in the backend and not in frontend? Whats yuor thoughs?

how can someone tell without looking at the project, over-using is subjective to everyone, what if your project requires this exact amount of usage of javascript that is only for you to decide

how can someone tell without looking at the project, over-using is subjective to everyone, what if your project requires this exact amount of usage of javascript that is only for you to decide

Hi paul, i understand your point. Im asking in a general way, For example, process like validating some inputs in a form, Is it better to perform the process in the backend or via js? Wich is faster, safest? Is it bad practice to validate them twice ( in the BE and in the FE as well) ?

Hi everyone, I am finding it difficult pip installing channels_redis on Windows

Hi everyone, I am finding it difficult pip installing channels_redis on Windows

Better go linux or mac, windows sucks since it always mising something when installing libs with pip

Better go linux or mac, windows sucks since it always mising something when installing libs with pip

Thanks for the reply but I don't use Linux or Mac at the moment, just wanna know if there's any work around

Thanks for the reply but I don't use Linux or Mac at the moment, just wanna know if there's any work around

then you better show your error log

then you better show your error log

I'll do that

Hi everyone, I am finding it difficult pip installing channels_redis on Windows

You can try installing it on a fresh virtual environment or changing the version of either channels_redis or python preferably downgrade to a lower version

Hi paul, i understand your point. Im asking in a general way, For example, process like validating some inputs in a form, Is it better to perform the process in the backend or via js? Wich is faster, safest? Is it bad practice to validate them twice ( in the BE and in the FE as well) ?

From a security point of view FE validation can easily be bypassed... https://stackoverflow.com/a/37492322

You can try installing it on a fresh virtual environment or changing the version of either channels_redis or python preferably downgrade to a lower version

Thanks @smaingi, I'll try it out

Hi guys! Can anyone explain usage of CoreAPI in simple words? I couldn't understand the docs.

FieldError at /post/create/ Cannot resolve keyword 'user' into field. Choices are: DOB, basetable, city, coins, country, customuser_ptr, customuser_ptr_id, date_joined, email, first_name, foodpost, gender, groups, id, is_active, is_staff, is_superuser, last_login, last_name, logentry, password, phone_number, pin, profile_photo, state, user_permissions

i got this error

how to solve

No user column present in ur table.

U need to create a user field in models

DOB, basetable, city, coins, country, customuser_ptr, customuser_ptr_id, date_joined, email, first_name, foodpost, gender, groups, id, is_active, is_staff, is_superuser, last_login, last_name, logentry, password, phone_number, pin, profile_photo, state, user_permissions These are the columns in ur table

i was created custom user model

in createpost model user with ForeignKey like that user = models.ForeignKey(Donner, on_delete=models.CASCADE)

help of custom user i created donner

Hi Guys, Good evening. please can anybody direct me to a resource for generating pdf file from a html file in django

From a security point of view FE validation can easily be bypassed... https://stackoverflow.com/a/37492322

Thanks dude, Got it, ill take a look on it.

Any can help me how to send data using loggers in log file

Data means var

Any can help me how to send data using loggers in log file

is it about Django?

Yes

How to implement logger to send sam data in logger file not cmd

how can I pass data from views.py to models.py? can anyone help me ? it's urgent.

how can I pass data from views.py to models.py? can anyone help me ? it's urgent.

Looking for Django tutorials? you can follow these three recommended ones: * Official documentation and tutorial * Tutorial from MDN * Tutorial from django-girls

How to implement logger to send sam data in logger file not cmd

Use logging module in Python

how can I pass data from views.py to models.py? can anyone help me ? it's urgent.

What data do u need to pass. Please elaborate your query. Ideally views.py should only contain the logical part of the service.

Hi all....I have created a model form which has a field to upload image. I want to save image named as <userid+filename>. How can I get the user id of the current user

https://gist.github.com/KKhushhalR2405/089453f397397e1d24cccb59a7dcfe7c This is my model.py file

https://gist.github.com/KKhushhalR2405/089453f397397e1d24cccb59a7dcfe7c This is my model.py file

In line 2....I am getting "None"...as the output of str(user.id)

Ok...I got it👍

Hi all.. I have hosted my project on a server using gunicorn and nginx it working fine but I'm getting cors errors in browser

Hi all.. I have hosted my project on a server using gunicorn and nginx it working fine but I'm getting cors errors in browser

corsheaders and allowed_hosts

Yes

is there a way to edit/update stored template cache? without deleting the cache

I don't know

hey guys I'm trying to do a deploy