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Tag: python

Multi-processing in Azure Databricks

I have been tasked lately, to ingest JSON responses onto Databricks Delta-lake. I have to hit the REST API endpoint URL 6500 times with different parameters and pull the responses. I have tried two modules, ThreadPool and Pool from the multiprocessing library, to make each execution a little quicker. ThreadPo…

play as many sounds as loop count in python

I want the alarm.play() function to repeat for the number of loops and ring 10 times as in the example, but it just keeps ringing once every time I try or change it. How can I fix this? And does it make more sense to use for instead of while ? Answer just stop the alarm at the end of

Import functions from another directory

I am running a python script (app.py) where I have to use two functions from another script (src.py), located inside another directory. The structure is the following: I am using, in app.py, the following lines: to access to the functions odd_all, even_all declared inside src.py. However, I get the error: Mod…

I can’t add cookies on python selenium webdriver

I’m trying to enter a page and then add cookies on it, but it returns an error and I don’t know why. I did it exactly like is written on the selenium docs, and here is the code i used: And it returns selenium.common.exceptions.InvalidArgumentException: Message: invalid argument: missing ‘nam…

when subsetting with and without .loc[ ] in python?

I was doing a Python exercises and I got the wrong answer (in red). I’m a bit confused about subsetting with and without loc[ ]. Please enlighten me. Thank you. Answer The df.loc[:, [‘alignment’, ‘character’]] itself is a dataframe. What you’re doing wrong is passing it ins…