Django - Moving some logic from viewsets to a model or model method in viewsets
I have a small educational project for a social network that includes Recipes and ShoppingCart models. Among other functionalities, the RecipeViewSet allows users to download a file containing the...
View ArticleHow can I pass data from API endpoint (request) to middleware in FastAPI?
I am learning FastAPI and have encountered a scenario where I am stuck. I want to implement a logic where every API endpoint will have its API Credits (int) which I am going to use in HTTP middleware...
View ArticleMicrsoft Graph API To-Do Lists
I am trying to get e list of all my task lists in the microsoft to-do app over the microsoft graph api v1.0 using python.I was able to establish e connection to the graph api and query some user data,...
View ArticlePlot the SHAP values for LSTM model in Python
I have the following code that is working.import numpy as npimport shapfrom tensorflow import kerasX = np.array([[(1,2,3,3,1),(3,2,1,3,2),(3,2,2,3,3),(2,2,1,1,2),(2,1,1,1,1)],...
View ArticleShould I write jupyter_server or jupyter-server when using pip install?
When pip installing the jupyter server package, it seems thatpip install jupyter_serverandpip install jupyter-serverdo the same thing.Is that right? Why are the package names with underscore and hyphen...
View ArticleThe PsychoPy experiment appears and then goes away
the experiment appears and then goes away and nothing more happens. What this means is that an error has occurred during startup itself.It might be the path problem. I have tried to update the path it...
View ArticlePython list to dictionary of dictionaries' key order [duplicate]
I want to take an list ['a', 'b', 'c'] and I want to use it as the "recursive" indices into a dictionary of dictionaries.dict = {'a': {'b': {'c': "hello world"}}}I want to perform the following...
View Articledetect when mouse hovers/leaves a tkinter canvas element that moves by...
I have a program with a canvas text element that moves around. I use tag_bind to detect when a mouse hovers and leaves the element. It fails when the element itself moves into or away from the...
View ArticleProblem http403 error when accessing api through a python3 script using...
I am having a problem when I am trying to access an API there is no documentation and it is not supported officially.The thing is if I put the API link into my various browsers it works fine but when I...
View ArticleLangchain gpt-3.5-turbo models reads files - problem
I am making really simple (and for fun) LangChain project.A model can read PDF file and I can then ask him questions about specific PDF file.Everything works fine (this is working example)from PyPDF2...
View ArticleUsing BeautifulSoup to programmatically compare financial website data
I'm new to trying BeautifulSoup after reading such great things about it, but I frustratingly hit a wall very early.My idea was to get data from Marketwatch and Google Finance and compare what should...
View ArticleCan't open lib 'ODBC Driver 17 for SQL Server' : file not found (0)...
I have searched a lot for the solution but still struggling with this problem.I'm trying to connect to a SQL Server instance running on 127.0.0.1:1433. However, I'm getting a sqlalchemy.exc.DBAPIError...
View ArticleOverriding a route dependency in FastAPI
I am using FastAPII have a route:@router.post("/product", tags=["product"])async def create_product(request: Request, id_generator: IdGenerator = Depends(get_id_generator)):I have a dependencies...
View ArticleWhy does Python's Decimal class generate additional digits that weren't there...
Take a look at the following outputs>>> from decimal import Decimal>>> print(2.4)2.4>>> print(Decimal(2.4))2.399999999999999911182158029987476766109466552734375Why exactly is...
View Articleclass decorator with parameter in python, raises TypeError: missing 1...
The following code: def myDecorator(cls, type): class wrapper(cls): contaVarClasse = 0 def __init__(cls, *args, **kwargs): for value in cls.__dict__.values(): if isinstance(value, type):...
View ArticleHow to select among jpg and png format files stored in PostgreSQL and quickly...
Frontend - Vue backend - Django database - PostgreSQL1 Many images are stored in the database as jpg or png, and images that require that name are used on the front page.2 Afterwards, create each image...
View ArticleInconsistent in results of Python and C programs while getting info about...
So, I want to call ioctl FBIOGET_FSCREENINFO and get result. I have fbset (fbset - show and modify frame buffer device settings) result as source of truth. result of C code match with fbset. Result of...
View ArticleHow to obfuscate Python code for a Dash web app
I have a simple Dash application as shown in Image1. I wanted to obfuscate the project files before deployment to client machine. I am using Pyarmor v 8.4.6. The issue I face is when I run the entry...
View ArticleCannot Open Multiple Profiles At Once in DrissionPage
I've been using undetected chromedriver for a while but switched to DrissionPage recently.One thing that I can't seem to do is to open multiple chrome profiles at once while using DrissionPage.Is there...
View ArticleClik here to view.
Putting space between every two bars in seaborn's factorplot
I have a drawn a plot using seaborn and the following command:ax = sns.factorplot(x="feat", y="acc", col="roi", hue="alpha", data=df_d_pt, kind="bar", dodge=True)Results look like this:But I want to...
View Article