old_contents: from django.http import HttpResponse
  from django.shortcuts import render
  
  from .models import Pizza
  
  def menu(request):
      import ipdb; ipdb.set_trace()
      pizzas = Pizza.objects.all()
      context = {'pizzas': pizzas}
      return render(request, 'pizza/menu.html', context)
  
new_contents: from django.http import HttpResponse
  from django.shortcuts import render
  
  from .models import Pizza
  
  def menu(request):
      pizzas = Pizza.objects.all()
      context = {'pizzas': pizzas}
      return render(request, 'pizza/menu.html', context)
  
subject: Fix in views