Category "python"

converting a string to dot notation to access value in nested list in python

items={ "fruits": { "summerFruits": { "Mangoes":5, "melo

Tkinter window resize to fit content without touching

I have created an application that required to use the place() manager. I tried using pack() and grid() but after many tries and lots of effort it did not work

How to use variable declared inside function outside of it?

How do I use a variable that I declared inside a function outside one. Do I have to declare a function first and then use it? Using global doesn't work, so what

How to scrape links from dynamically loaded website (Fincaraiz) using Scrapy

I would like help on how to use Scrapy in Python to extract data from the following page https://fincaraiz.com.co/apartamentos/arriendos?ubicacion=cali I need t

Why is this jinja2 for loop not working in pyhtml code?

For example if I use a for loop like this it doesnt detect the line between the loop as pyhtml and gives out "Invalid Syntax" error. Is there some compatibility

Dataframe is Offset by -1 Days From Source Data

I am using a connector to query some tables in Dynamics 365 Business Central and when I view my dataframe all of my dates are offset by -1 days. I generated a l

Python - Fetch system data from remote host with psutil and paramiko

I'm currently working on a simple monitoring project. I want to have a dedicated monitoring server that checks several remote instances for cpu, memory and disk

Adding metrics on external services with aioprometheus

I'm trying to add metrics on external services with aioprometheus in an app built with FastAPI. Here is a simplified example of what I'm trying to achieve. Say

Shortest path Graph BFS python

Trying to return the int for shortest path in a graph, using BFS. The idea is to use a q, append into the q as [node,distance] and then when we traverse increas

PyQt6 QMediaPlayer and QAudioOutput not behaving as expected

I've been having an issue migrating to PyQt6 with QAudioOutput and QMediaPlayer where the QMediaPlayer object seems to not work with any QAudioOutput I make. If

The publishing code below is stalling on time.sleep() how can i change this behaviour + what would be a good way to implement a thread safe cach

For refreshing skills for a new job i have been trying to implement a very simple price publisher + client + mtm_cache. In the code below in publishing.py the c

Loop while basics in python 3

I am reading a python basics book and there is one function which I don't understand how it works. How is is possible that output looks like pow function even t

Issue with display()/collect() Large DataFrame In Pyspark

Getting The Following Issue In PySpark to perform display()/collect() operation on top of a generated dataframe. The df contains single column & Row (JSON d

Why do I get this error while calling predict in Keras?

I'm a newbie to Tensorflow, I've done many models but today when calling predict I get this error : ValueError: Exception encountered when calling layer "sequen

LABSE for bilingual sentence similarity

I am trying to run LABSE for bilingual similarity measurement. I am getting following error: AttributeError: 'tuple' object has no attribute 'pooler_output'

openpyxl problem Keyerror Content_Types.xml

I have a problem reading the code with openpyxl, until yesterday it works, and now it doesn't work anymore, I tried also with a backup copy but I have the same

how can i implement or convert a python code to javascript to be used with tensorflow js

how could I use this code in python with tensorflow js? it is to occupy it with a model that was trained with the dataset tf.keras.applications.ResNet152(input_

Flask sqlalchemy: how to draw two foreign key relationships to the same table

How would I go about creating the foreign key relationships for a very simple friend request database schema in flask sqlalchemy. Both the requester and request

How to optimise function logic to avoid duplication - python

I have some code below, for a given name that matches pattern with 2 lower case letters (such as 'aa'), the valid name can be V-aa or X-aa def verify_helper(val

how to get the caller's filename, method name in python

for example, a.boo method calls b.foo method. In b.foo method, how can I get a's file name (I don't want to pass __file__ to b.foo method)...