I\'m trying to get my local dev django app to work after following these instructions on adding env database settings.
https://devcenter.heroku.com/articles/django-injec
import dj_database_url DATABASES = {'default': dj_database_url.config(default='postgres://yourusername:yourpassword@yourhosturl:5432/yourdbname')}
import dj_database_url
DATABASES = {'default': dj_database_url.config(default='postgres://yourusername:yourpassword@yourhosturl:5432/yourdbname')}
** Replace bold string with your database settings if you are using local database then replace yourhosturl by localhost