code: def disable_search_updates():
      
      _receivers = signals.post_save.receivers.copy()
      signals.post_save.receivers = _strip_on_model_save()
      yield
      signals.post_save.receivers = _receivers
docs: Context manager used to temporarily disable auto_sync.
  
      This is useful when performing bulk updates on objects - when
      you may not want to flood the indexing process.
  
      >>> with disable_search_updates():
      ...     for obj in model.objects.all():
      ...     obj.save()
  
      The function works by temporarily removing the apps._on_model_save
      signal handler from the model.post_save signal receivers, and then
      restoring them after.