Python
21 August 2026 06:24
Thank you sweetie 😊
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Python
21 August 2026 04:49
Omg hey! so like, you're literally doing way too much here tbh. files.upload() already saves the zips to your colab folder automatically! You don't need that whole for loop at the bottom to write the files all over again, that's prob why it's crashing and acting super weird. Just delete everything after the upload() line and you're good to go bestie!
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Python
21 August 2026 03:09
from google.colab import files
import os
uploaded = files.upload() # select all 4 zips at once in the picker
for name, data in uploaded.items():
with open(name, 'wb') as f:
f.write(data)
print(f'{name}: {len(data)/1e6:.1f} MB saved')
Am trying to run this but failed..any corrections 😭
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Python
20 August 2026 23:19
🚫 MRXSIM | Unit 7X2 [8444063387] is already banned.
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Python
20 August 2026 19:04
What do you want to do exactly? Like readon, editing, writting excel files in python?
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Python
20 August 2026 18:14
I m not a programmer but wanna learn to python in excel
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Python
20 August 2026 17:38
yaa i like to chat and discusss about python and programming in general i am also learning things alone, so frieds are very welcome and appriciated, i also wish others to message me for talking like this things
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Python
20 August 2026 17:20
you pasted the code from the sqlmodel docs ?
here the session is a context manager, as the sqlmodel session, but as later i will use the di-flask library as says in upper message in reality but here session i shows as the docs say to use.
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Python
20 August 2026 16:41
@.post("/heroes/", response_model=HeroPublic)
def create_hero(hero: HeroCreate):
with Session(engine) as session:
db_hero = Hero.model_validate(hero)
session.add(db_hero)
session.commit()
session.refresh(db_hero)
return db_heroi was reading
sqlmodel docs, i am using Flask+Sqlmodel
As I understand it, the function actually returns
db_hero, which is a
Hero model instance. However, because
response_model=HeroPublic is specified in the FastAPI decorator, FastAPI automatically validates/converts the returned object according to the
HeroPublic response model.
My question is:
how can I achieve the same thing in Flask? 🤔
For example, is there an equivalent of FastAPI's
response_model that I can specify in a Flask route decorator, so that my function can simply return a
Hero object and Flask automatically serializes/validates it according to a
HeroPublic schema?
Or, in Flask, is the recommended approach to explicitly convert the object before returning it, something like:
return HeroPublic.model_validate(hero_obj)
Or is there a better/standard approach for production ready code or how you guys real developers tackle this ???
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Python
20 August 2026 10:50
I was trying to use SqlModel , Pydantic in a flask web app, the problem i am finding, like my confusion is i found some code examples like they are using flask.g, actually i am confused should i will use this in my real code to generate session for the sqlmodel, as in flask there is not any Depends like fastapi has one,
i am confused how i should start using the session when i will follow the sqlmodel functions for login, register or some others things,
my main problem is shoudl i start using this, i dont know will this ok in real production,
def get_db_session() -> Session:
if "db_session" not in g:
g.db_session = Session(engine)
return g.db_session
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Python
20 August 2026 08:43
Read it
pererikbergman/repository-design-pattern-e28c0f3e4a30" rel="nofollow">https://medium.com/@-e28c0f3e4a30
Apply to your project
Does not matter if its Django, Flask, or whatever else you may choose
Design patterns are language (and framework) agnostic
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Python
20 August 2026 08:40
hello everyone
who can help me with repository pattern in django ?
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Python
20 August 2026 01:50
That's really for off-topic.
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Python
19 August 2026 07:43
So putting AI when it's not needed at all
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