text: AUTHENTICATION_BACKENDS = (
      'django.contrib.auth.backends.ModelBackend',
      'social_core.backends.google.GoogleOAuth2',
      'social_core.backends.github.GithubOAuth2',
      'social_core.backends.twitter.TwitterOAuth',
      'social_core.backends.facebook.FacebookOAuth2',
  )
  
  SOCIAL_AUTH_GOOGLE_OAUTH2_KEY = ""
  SOCIAL_AUTH_GOOGLE_OAUTH2_SECRET = ""
  SOCIAL_AUTH_GITHUB_KEY = ""
  SOCIAL_AUTH_GITHUB_SECRET = ""
  SOCIAL_AUTH_TWITTER_KEY = ""
  SOCIAL_AUTH_TWITTER_SECRET = ""
  SOCIAL_AUTH_FACEBOOK_KEY = ""
  SOCIAL_AUTH_FACEBOOK_SECRET = ""
  