old_contents: from .common import *  # noqa
  
  DEBUG = env.bool('DJANGO_DEBUG', default=True)
  SECRET_KEY = env.str("DJANGO_SECRET_KEY", default='CHANGEME!!!')
  CACHES = {
      'default': {
          'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
          'LOCATION': ''
      }
  }
  
  # django-debug-toolbar
  # ------------------------------------------------------------------------------
  MIDDLEWARE_CLASSES += ('debug_toolbar.middleware.DebugToolbarMiddleware',)
  INSTALLED_APPS += ('debug_toolbar', )
  
  INTERNAL_IPS = ('127.0.0.1', )
  
  DEBUG_TOOLBAR_CONFIG = {
      'DISABLE_PANELS': [
          'debug_toolbar.panels.redirects.RedirectsPanel',
      ],
      'SHOW_TEMPLATE_CONTEXT': True,
  }
  
  # django-extensions
  # ------------------------------------------------------------------------------
  INSTALLED_APPS += ('django_extensions', )
  
  # TESTING
  # ------------------------------------------------------------------------------
  TEST_RUNNER = 'django.test.runner.DiscoverRunner'
  
new_contents: from .common import *  # noqa
  
  DEBUG = env.bool('DJANGO_DEBUG', default=True)
  SECRET_KEY = env.str("DJANGO_SECRET_KEY", default='CHANGEME!!!')
  CACHES = {
      'default': {
          'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
          'LOCATION': ''
      }
  }
  
  # django-debug-toolbar
  # ------------------------------------------------------------------------------
  MIDDLEWARE_CLASSES += ('debug_toolbar.middleware.DebugToolbarMiddleware',)
  INSTALLED_APPS += ('debug_toolbar', )
  
  INTERNAL_IPS = env.tuple('DJANGO_INTERNAL_IPS', default='127.0.0.1')
  
  DEBUG_TOOLBAR_CONFIG = {
      'DISABLE_PANELS': [
          'debug_toolbar.panels.redirects.RedirectsPanel',
      ],
      'SHOW_TEMPLATE_CONTEXT': True,
  }
  
  # django-extensions
  # ------------------------------------------------------------------------------
  INSTALLED_APPS += ('django_extensions', )
  
  # TESTING
  # ------------------------------------------------------------------------------
  TEST_RUNNER = 'django.test.runner.DiscoverRunner'
  
subject: allow setting local IP for development