Questions & Answers
43
votes
3
answers
760
views
What's the best way to implement Django + Celery for background tasks?
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, …
54
votes
1
answers
727
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, …
0
votes
1
answers
828
views
How do I implement Python context managers for resource management?
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, …
35
votes
1
answers
1055
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, …
21
votes
2
answers
739
views
Django: How to handle database transactions properly to avoid data inconsistency?
I'm working on a Django project and encountering an issue with Django admin. Here's my current implementation: # models.py # views.py from django.shortcuts import render from .models import Article def …