@django - страница 1862 - Telegram web archive

CHANDRA SHEKHAR

How to find common elements between two querysets ?

CHANDRA SHEKHAR

like for example i have

CHANDRA SHEKHAR

CHANDRA SHEKHAR

this is first queryset

CHANDRA SHEKHAR

QuerySet [<MyUser: sam is registered with 1234567890>, <MyUser: ramu is registered with 234566543>, <MyUser: Somesh is registered with 9090>, <MyUser: random is registered with 34567890>, <MyUser: random1 is registered with 456789>]>

CHANDRA SHEKHAR

this is second queryset

CHANDRA SHEKHAR

like in this case <MyUser: sam is registered with 1234567890> is common element

Sourab

Please help! I want to set an inline style on a div. <div style=“width: calc({{widthsize}}/5)%” ></div> Here widthsize is passed in an array over which i am iterating. I have also tried using “with” but it didn’t work as well. How to workaround this issue. Much appreciated.

Брат

class FirstClass(models.Model): first_field = models.ForeignKey(FirstModel) second_field = models... class SecondClass(FirstClass): first_field = models.ForeignKey(SecondModel)

Брат

Is it good to have that kind of inheritance?

Брат

class FirstClass(models.Model): first_field = models.ForeignKey(FirstModel) second_field = models... class SecondClass(FirstClass): first_field = models.ForeignKey(SecondModel)

I wanna inherit default model from django itself and change one field to get custom one. Am I available to do so?

Maximiliano Exequiel

https://django-simple-history.readthedocs.io/en/latest/quick_start.html

Димон

Hey, I have a problem with connection MySQL 5.1 with django 4.0 As I see, connector for MySQL in django 4.0 doesn’t support this MySQL version. So, I tried to connect in ODBC mode, but I found out that there isn’t any information about that Can you help me?(

Denis

Hey, I have a problem with connection MySQL 5.1 with django 4.0 As I see, connector for MySQL in django 4.0 doesn’t support this MySQL version. So, I tried to connect in ODBC mode, but I found out that there isn’t any information about that Can you help me?(

Switch to PostgreSQL😂😂😂

Димон

🚬🦧

Димон

🥺

Димон

But this not my db, I use it only in read mode, to get invite_code of user

Димон

Stupid old MySQL

gErRyVoY

Your question is not related to Django. If it's a Python related question go to @Python group, otherwise please move to @PythonOfftopic group and ask there.

Thanks, and sorry

Neo

Stupid old MySQL

Maybe create an API to access that database with an older version of django?

Mohamadou

Hello guys!!! Please how can use crispy forms module ??🙏🙏🙏

Charly

Hello guys!!! Please how can use crispy forms module ??🙏🙏🙏

Checkout it's documentation

Mohamadou

Checkout it's documentation

👍

Димон

Maybe create an API to access that database with an older version of django?

As solution it’s ok, thanks But I’m looking for another “in project solution”

Neo

As solution it’s ok, thanks But I’m looking for another “in project solution”

maybe sqlalchemy? or peewee?

~

how can I make it so that when adding to the database, everything is possible, and when editing, only some Django fields

Neo

how can I make it so that when adding to the database, everything is possible, and when editing, only some Django fields

i believe there is a method called get_editable_fields or get_readonly_fields that you can override, confirm the method names i could have made slight mistakes

~

write it in models.py or admin.py??

Neo

write it in models.py or admin.py??

in your ModelAdmin class

~

ok thanks

Димон

maybe sqlalchemy? or peewee?

Oh, I didn’t hear about peewee, I will check

Димон

Thanks, @warpigg

Neo

Oh, I didn’t hear about peewee, I will check

yeah it's pretty lightweight i use it in projects that aren't contained in the django ecosystem. sqlalchemy can be a bit overwhelming

Neo

but peewee should get your job done since you only need to read some data

Димон

but peewee should get your job done since you only need to read some data

Sounds really good

Azzani

hi everyone , i created django project and now practicing to deploy it into heroku , i try every solutions from web but i still get the same problem ! any one have idea who can help me or advice me with better hosting site ? im stuck here almost 2 weeks on this :(

Charly

hi everyone , i created django project and now practicing to deploy it into heroku , i try every solutions from web but i still get the same problem ! any one have idea who can help me or advice me with better hosting site ? im stuck here almost 2 weeks on this :(

We don't have any idea because we don't know what problem do you have

Azzani

i will copy it and past it here , thanks

Doragonsureiyā

i will copy it and past it here , thanks

To share code or error tracebacks, use a pasting service, like: - https://linkode.org - https://dpaste.org

Azzani

okay

Azzani

this what happened when i try to push it

Azzani

i committed already and i had a Procfile and requirements

Azzani

what can i do ?

Azzani

https://dpaste.org/WDDaN

.

i committed already and i had a Procfile and requirements

I think you forget to create runtime.txt file

Azzani

I try it few days ago and I type on it - python -3.1.0 , something like that but still not working

Azzani

What I remember that I didn't create a API for my project , I don't know if that's the problem or not

Azzani

I can share my whole project it's okay if someone can help me on this ,

.

I can share my whole project it's okay if someone can help me on this ,

copy your error and try paste it in google you will see similar problems App not compatible with buildpack: https://buildpack-registry.s3.amazonaws.com/buildpacks/heroku/python.tgz

Azzani

I try a lot I aswear more than a week now on this issue

Azzani

Is there something better than heroku and free ? Or cheap hosting ?

.

Is there something better than heroku and free ? Or cheap hosting ?

pythonanywhere but give you 3 months only free plan

Azzani

pythonanywhere but give you 3 months only free plan

I will try it , thank you so much for trying to help me 🙏

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I try a lot I aswear more than a week now on this issue