Remove unused code

docs_src/django_orm/polls/models.py

@@ -8,22 +8,9 @@ class Question(models.Model):
     question_text = models.CharField(max_length=200)
     pub_date = models.DateTimeField("date published")
 
-    def __str__(self):
-        return self.question_text
-
-    def was_published_recently(self):
-        now = timezone.now()
-        return now - datetime.timedelta(days=1) <= self.pub_date <= now
-
-    was_published_recently.admin_order_field = "pub_date"
-    was_published_recently.boolean = True
-    was_published_recently.short_description = "Published recently?"
-
 
 class Choice(models.Model):
     question = models.ForeignKey(Question, on_delete=models.CASCADE)
     choice_text = models.CharField(max_length=200)
     votes = models.IntegerField(default=0)
 
-    def __str__(self):
-        return self.choice_text