I have a large customer dataset, it has things like Customer ID, Service ID, Product, etc. So the two ways we can measure churn are at a Customer-ID level, if the entire customer leaves and at a Service-ID level where maybe they cancel 2 out of 5 services. The data looks like this, and as we can see Alligator…
Multiply by the factor the number of times that the position appears in the array (Python)
I’m trying to get a “pythonic” way or using a library (anything except “for” loops) for doing this. Expected result: However, I get: This doesn’t work for me as I need to multiply twice the factor (2) for the position 0 if, through the index, the 0 position repeats n amount…
TypeError: __init__() got an unexpected keyword argument ‘number’
I am using Flask to create a /register before call the /login page. This error show when I submit my register and go to ‘/login’. This is my ‘app.py’: This is my ‘init.py’ This is my ‘models.py’ This is the “Traceback” I just wanna understand my prob…
Remove XML Parent Elements Based on Condition of Child Element – Python
I am attempting to remove parent XML elements based on the text of specific child elements containing values of “nan”. The input XML contains namespaces which is making this trickier than expected and I can remove select child elements individually, but not the associated/adjacent parent elements.…
Elasticsearch Bulk insert w/ Python – socket timeout error
ElasticSearch 7.10.2 Python 3.8.5 elasticsearch-py 7.12.1 I’m trying to do a bulk insert of 100,000 records to ElasticSearch using elasticsearch-py bulk helper. Here is the Python code: When the json file contains a small amount of documents (~100), this code runs without issue. But I just tested it wit…
How to use while loop to check difference between calculation output , convergence calculation
I am writing a code that carry outs the calculation: I want to pass incremental n_value value starting from 2 then +0.10 each time it iterates. For the iteration I am writing while loop counter however, codes does not work. However the code does not iterate and I am kind of struggling how to create the iterat…
How to initialize google-cloud-firestore – Python
This is a example code from https://googleapis.dev/python/firestore/latest/ When I run that it shows but I don’t know how to initialize that and also I don’t want to do that by using environmental variables If anyone knows pls inform me Thanks in advance Answer If you have access to this particula…
PIL.UnidentifiedImageError: cannot identify image file <_io.BytesIO object
I am trying to train my model (Image classification) using Tensorflow. I keep getting an error when I try to run the following cell: Error is: I tried changing from loss=’categorical_crossentropy’ to loss=’binary_crossentropy’ but still the issue persists. I wish to train the model but…
Python function that returns first day and last day from x months ago
The following python code returns the first/last day of prev month but I want to be able to return the first day from 3 months ago instead CURRENT OUTPUT Answer You could convert months to weeks: Out:
Kivy buildozer apk created but crashes on android
I’m working on an app, and my code works perfectly. I was also able to make the apk. But when I ran it, it didn’t work properly. My app uses pygsheets, so I thought that the reason might be some missing requirement, but I’m not sure what it is. Please help. Link to log is here. I’m not…