2018.08.30 21:12 第一个Django程序完成

from django.http import HttpResponse

def hello(request):
    return HttpResponse("Hello world ! ")

from django.conf.urls import url

from . import view

urlpatterns = [
    url(r'^$', view.hello),
] 

从  http://www.runoob.com/django/django-first-app.html copy的代码，感觉不错，再接再厉。先模仿。