Questions & Answers
2
votes
1
answers
25
views
ixict1
30
votes
5
answers
569
views
How can I implement Django WebSocket support with Django Channels?
I'm working on a Django project and encountering an issue with Django models. 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, …
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 …
25
votes
3
answers
502
views
How do I set up Django with PostgreSQL and optimize database performance?
I'm working on a Django project and encountering an issue with Django authentication. 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 …
43
votes
3
answers
705
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, …
47
votes
2
answers
47
views
How can I deploy Django applications with Docker and Docker Compose?
I'm working on a Django project and encountering an issue with Django views. 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 …
52
votes
1
answers
40
views
How do I handle Python memory leaks and optimize garbage collection?
I'm working on a Python application and running into an issue with Python debugging. Here's the problematic code: # Current implementation def fibonacci(n): if n <= 1: return n return …
27
votes
2
answers
596
views
What's the difference between Python's copy.copy() and copy.deepcopy()?
I'm working on a Python application and running into an issue with Python debugging. Here's the problematic code: # Current implementation import threading import time def worker(): global counter for …
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 …
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, …
43
votes
5
answers
1014
views
What's the best practice for Python logging configuration in applications?
I'm working on a Python application and running into an issue with Python debugging. Here's the problematic code: # Current implementation import threading import time def worker(): global counter for …
54
votes
2
answers
483
views
Python: How to handle circular imports and organize module structure?
I'm working on a Python application and running into an issue with Python debugging. Here's the problematic code: # Current implementation import threading import time def worker(): global counter for …
0
votes
1
answers
763
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, …
40
votes
1
answers
892
views
What's the difference between Python's threading and multiprocessing modules?
I'm working on a Python application and running into an issue with Python performance. Here's the problematic code: # Current implementation def fibonacci(n): if n <= 1: return n return …
24
votes
2
answers
34
views
How can I properly manage Python virtual environments and dependencies?
I'm working on a Python application and running into an issue with Python concurrency. Here's the problematic code: # Current implementation def fibonacci(n): if n <= 1: return n return …
30
votes
2
answers
890
views
Python: When should I use generators vs list comprehensions for memory efficiency?
I'm working on a Python application and running into an issue with Python performance. Here's the problematic code: # Current implementation def fibonacci(n): if n <= 1: return n return …
50
votes
4
answers
457
views
How do I implement Python decorators with arguments and preserve function metadata?
I'm working on a Python application and running into an issue with Python optimization. Here's the problematic code: # Current implementation def fibonacci(n): if n <= 1: return n return …
16
votes
5
answers
521
views
What's the proper way to handle exceptions in Python without suppressing errors?
I'm working on a Python application and running into an issue with Python debugging. Here's the problematic code: # Current implementation class DataProcessor: def __init__(self): self.data = [] def process_large_file(self, …
15
votes
1
answers
655
views
How can I optimize Python code performance using profiling tools?
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, …
31
votes
5
answers
557
views
Python: What's the difference between __str__ and __repr__ methods?
I'm working on a Python application and running into an issue with Python optimization. Here's the problematic code: # Current implementation class DataProcessor: def __init__(self): self.data = [] def process_large_file(self, …