coderedcms/wagtailcrx/project_template/basic/project_name/settings/dev.py

from .base import *  # noqa

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '{{ secret_key }}'

ALLOWED_HOSTS = ['*']

EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

WAGTAIL_CACHE = False

try:
    from .local_settings import *  # noqa
except ImportError:
    pass