Questions & Answers

43
votes
5
answers
606
views

Django + React: How to handle CSRF tokens in API requests?

I'm working on a Django project and encountering an issue with Django forms. Here's my current implementation: # models.py from django.db import models class UserProfile(models.Model): user = models.OneToOneField(User, on_delete=models.CASCADE) bio …
admin Bronze asked 1 week, 4 days ago
60
votes
2
answers
368
views

Python: How to implement proper unit testing with mocking and fixtures?

I'm working on a Python application and running into an issue with Python performance. Here's the problematic code: # Current implementation import threading import time def worker(): global counter for …
william Newbie asked 1 week, 4 days ago
54
votes
1
answers
671
views

How can I use Python type hints effectively without breaking compatibility?

I'm working on a Python application and running into an issue with Python concurrency. Here's the problematic code: # Current implementation class DataProcessor: def __init__(self): self.data = [] def process_large_file(self, …
lisa_data Bronze asked 1 week, 4 days ago
34
votes
2
answers
799
views

How do I fix 'RecursionError: maximum recursion depth exceeded' in Python?

I'm working on a Python application and running into an issue with Python performance. Here's the problematic code: # Current implementation class DataProcessor: def __init__(self): self.data = [] def process_large_file(self, …
john_doe Bronze asked 1 week, 4 days ago
35
votes
1
answers
1003
views

How do I create custom Django management commands for data processing?

I'm working on a Django project and encountering an issue with Django admin. Here's my current implementation: # models.py class Article(models.Model): title = models.CharField(max_length=200) author = models.ForeignKey(User, on_delete=models.CASCADE) def save(self, …
joseph Bronze asked 1 week, 4 days ago
3
votes
2
answers
749
views

How do I properly use select_related() and prefetch_related() in Django?

I'm working on a Django project and encountering an issue with Django REST API. Here's my current implementation: # models.py class Article(models.Model): title = models.CharField(max_length=200) author = models.ForeignKey(User, on_delete=models.CASCADE) def …
abadi Bronze asked 1 week, 4 days ago