My Django Curate List.md

Django Curated List from Yoandre

Classy Class-Based Views
Classy Rest-Class
Interested Links
Deploy
Database
Django Rest Framework Tricks
Url to Path
Tips
Server

Classy Class-Based Views

https://ccbv.co.uk/

Classy Django REST Framework

https://www.cdrf.co/

Interested Links

Deploy

https://docs.djangoproject.com/en/2.2/howto/deployment/checklist/

Run manage.py check --deploy Some of the checks described below can be automated using the check --deploy option. Be sure to run it against your production settings file as described in the option’s documentation.

Re-Generate Migration

To merge exist migration files into one file:

Remove django_migration records table (manually)
Remove all migration files
run python manage.py migrate --fake command
run python manage.py makemigrations command
run python manage.py migrate --fake-initial command
run python manage.py migrate contenttypes command
and finally, for chacking if everything is just fine, run python manage.py migrate command

Now, check django_migration table and make sure all new files added in this table

Delete cache in Django

En el shell de django

from django.core.cache import cache cache.clear()

Fix Errors

Error: ModuleNotFoundError: No module named 'django.db.migrations.migration' Solution: reinstall becouse copy of django is corrupted

python -m django --version

pip install --upgrade --force-reinstall Django==3.2.2

Delete migrations

find . -path "/migrations/.py" -not -name "init.py" -delete find . -path "/migrations/.pyc" -delete

Clean all data in DB

python manage.py flush

Destroy DB

python manage.py reset_db

Show migrations

python manage.py showmigrations

Change password

python manage.py changepassword user

Cuando se pierde la BD y se puede usar otra BD

1 - Nueva BD en la tabla django_migrations eliminar las rows menos las 2 de contentypes al inicio. 2 - Eliminar todos los ficheros migrations. 3 - correr manage.py makemigrations 4 - correr manage.py migrate --fake

Tips

Server Admin

Run/Stop Services $ sudo systemctl status/start/stop/restart gunicorn/nginx
Ver logs $ journalctl --unit=gunicorn | tail -n 50
Ver la configuracion de Nginx $ sudo nginx -T

yoandresaav/My Django Curate List.md

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