get_object_or_404 django

# Import the necessary module
from django.shortcuts import get_object_or_404

# Use get_object_or_404 to retrieve an object from the database or return a 404 response if not found
my_object = get_object_or_404(MyModel, pk=my_object_id)

# Explanation:
# 1. Import the get_object_or_404 function from django.shortcuts module.
# 2. Replace "MyModel" with the actual Django model class you want to query.
# 3. Replace "my_object_id" with the specific identifier or condition to filter the object you want to retrieve.
# 4. The get_object_or_404 function attempts to get an object of the specified model with the given parameters.
# 5. If the object is found, it returns the object.
# 6. If the object is not found, it raises a Http404 exception, indicating that the requested resource was not found.