Hi guys,
How r u all with last days of the year? Hope doing ok
Im working a iot project and I want to develop a panell of control with django.
¿Whats is the best or possible way to connect django to mqtt broker?
Thanks in advance,
Regards,
django-channels
Mirco
W
Thanks bro
Nurgazy
AttributeError: 'str' object has no attribute 'decode'
Anonymous
i want to add Firebase database with my django project
Anonymous
can someone please help
Doragonsureiyā
AttributeError: 'str' object has no attribute 'decode'
Lesson number one: Always read what the machine tells you
Anonymous
djnago model id must be number ? can ı change str ?
Anonymous
yess ? ı dont understand
🐼🖤
Mirco
djnago model id must be number ? can ı change str ?
You can use whatever you want but you need to set it as primary_key
Otherwise Django will use the default one
NonValue-Returning
Anyone how to use pydbg to debugging a HTTP request?
Anonymous
guys ı need help ı cant add to my model this json ? how can ı add ?
Anonymous
price: {
dalaman: {
1: "68",
2: "68",
3: "68",
4: "68",
5: "70",
6: "70",
7: "78",
8: "78",
9: "78",
10: "88",
11: "88",
12: "88",
13: "88",
14: "88",
15: "88",
16: "88",
}
}
Anonymous
Json.dumb
Mirco
guys ı need help ı cant add to my model this json ? how can ı add ?
Parse the json and save your model instance with the parsed data
Doragonsureiyā
Anyone how to use pydbg to debugging a HTTP request?
Don't ask meta questions like:
"Any user of $x here?"
"Anyone used technology $y?"
"Hello, I need help on $z"
Just ask about your problem directly! With ~80,000 people here, the probability that someone will help is pretty high.
How to ask smart questions: http://catb.org/~esr/faqs/smart-questions.html
Null Boy
price: {
dalaman: {
1: "68",
2: "68",
3: "68",
4: "68",
5: "70",
6: "70",
7: "78",
8: "78",
9: "78",
10: "88",
11: "88",
12: "88",
13: "88",
14: "88",
15: "88",
16: "88",
}
}
data = YOUR JSON
val = json.dumps(data)
Then insert val to your model 😉
Nurgazy
UnicodeEncodeError: 'latin-1' codec can't encode characters in position 0-2: ordinal not in range(256)
Nurgazy
Null Boy
how i can fix?
https://stackoverflow.com/questions/3942888/unicodeencodeerror-latin-1-codec-cant-encode-character
Null Boy
Nurgazy
i can't fix
Nurgazy
because i'm asking
Null Boy
i can't fix
https://stackoverflow.com/questions/3942888/unicodeencodeerror-latin-1-codec-cant-encode-character
Null Boy
https://stackoverflow.com/questions/3942888/unicodeencodeerror-latin-1-codec-cant-encode-character
Couldn't this link help you?
@nurgazy_baetov
Nurgazy
yes
Null Boy
I use django background process in my project . If i deploy my project on server how can i start process_task ?
cj
I use django background process in my project . If i deploy my project on server how can i start process_task ?
use Celery... you're using it, right?
Null Boy
use Celery... you're using it, right?
No . I use https://django-background-tasks.readthedocs.io/en/latest/
cj
No . I use https://django-background-tasks.readthedocs.io/en/latest/
well... it looks a bit old and some-kind abandoned 🤔, you'd better use django-celery
Akash
When we assign a model field as ForeignKey to another model.
Are we mapping on primary key ?
Charly
I use django background process in my project . If i deploy my project on server how can i start process_task ?
seems you need to use a cronjob or similar tool to schedule that
Charly
ohh no
cj
seems you need to use a cronjob or similar tool to schedule that
Django Celery Beat is the perfect tool for that
Charly
just start that proces and it will be fine
Null Boy
well... it looks a bit old and some-kind abandoned 🤔, you'd better use django-celery
i want when django start or restart on my server os.system("python manage.py process_tasks") command run .
can i add os.system("python manage.py process_tasks") to wsgi.py ?
Charly
i want when django start or restart on my server os.system("python manage.py process_tasks") command run .
can i add os.system("python manage.py process_tasks") to wsgi.py ?
better tyo use celery instead of using celery beat to schedule other tool
cj
i want when django start or restart on my server os.system("python manage.py process_tasks") command run .
can i add os.system("python manage.py process_tasks") to wsgi.py ?
first, don't use os.system to call external apps/executables/scripts, second, yes you can add custom commands to be used by ./manage.py customcommand 🤷🏻♂️
Charly
i want when django start or restart on my server os.system("python manage.py process_tasks") command run .
can i add os.system("python manage.py process_tasks") to wsgi.py ?
you can use —attach-daemon: https://uwsgi-docs.readthedocs.io/en/latest/AttachingDaemons.html
Charly
but I'd prefer to have it as a different process
Mirco
Null Boy
you can use —attach-daemon: https://uwsgi-docs.readthedocs.io/en/latest/AttachingDaemons.html
Oh tanks .
This is what I was looking for
Akash
Is celery the right choice here ?
My tasks are:
1. I have a database table that needs to be updated once-daily on basis of a Api call.
2. On certain dates, I have to send mail to bunch of people, so I need to run a function everyday that finds to whom to send mail today and then shoot a mail.
Anonymous
Is celery the right choice here ?
My tasks are:
1. I have a database table that needs to be updated once-daily on basis of a Api call.
2. On certain dates, I have to send mail to bunch of people, so I need to run a function everyday that finds to whom to send mail today and then shoot a mail.
For bulk operations celery is the best option
Mirco
Do what ?
Anonymous
Is celery the right choice here ?
My tasks are:
1. I have a database table that needs to be updated once-daily on basis of a Api call.
2. On certain dates, I have to send mail to bunch of people, so I need to run a function everyday that finds to whom to send mail today and then shoot a mail.
You could also use cron jobs for simplicity
Leonardo
Hi everyone. What is the best PDF generation LIB in your opinion?
principals functionality: PDF concatenation, pagination, image inclusion, pdf índex.
Anonymous
Hello everyone
I have being trying to add a user to a django group using a signal.. (post save signal) but it can't remove the user from the previous group and add them to the new group..
Any body help
Anonymous
But when I try the code from the shell it works without any problem
I don't get any error or message when I run the code
Aneesh
Oath2 or jwt which is better
Anonymous
different techs, use it in different cases
Example....... I am building an anti virus type software.... I use django as back-end..... What should I use ... Oauth2 and jwt
Anonymous
JWT
Anonymous
But may I know why.😅
Enes
Hi. I have a survey app and if user answered 2 questions and close page, I want to show 3rd question and fill first 2 questions answer. How can i do this? Thanks
Charly
Hi. I have a survey app and if user answered 2 questions and close page, I want to show 3rd question and fill first 2 questions answer. How can i do this? Thanks
How do you want to show something if the user closed the page?
Enes
When user reopened my page i wanna show. Registered user
Nirupam
Hi guys, i have accidentally deleted migration files in dev server.how to get them back..is there any impact will happen in dev database ?? Please help
Anonymous
Hi guys, i have accidentally deleted migration files in dev server.how to get them back..is there any impact will happen in dev database ?? Please help
"python manage.py makemigrations"
should just work fine
Nirupam
I was getting issue like django.db.utils.programingerror
Nirupam
So deleted few migrations manually
Nirupam
Error was model and db object name or type is ambiguous
Nirupam
I tried to run -- fake command
Nirupam
Now no migration is happening