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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_model_perms(model):
 """ Get permission-string list of a specified django model. Parameters model : model class A model class to specify the particular django model. Returns ------- set A set of perms of the specified django model. Examples -------- True """

    from django.contrib.auth.models import Permission
    app_label = model._meta.app_label
    model_name = model._meta.object_name.lower()
    qs = Permission.objects.filter(content_type__app_label=app_label,
                                   content_type__model=model_name)
    perms = ('%s.%s' % (app_label, p.codename) for p in qs.iterator())
    return set(perms)