最小的Django应用

 

建立一个hello.py   内容以下：

import sys from django.conf import settings # 设置
settings.configure( DEBUG = True, SECRET_KEY = 'thisisthe', ROOT_URLCONF = __name__, MIDDLEWARE_CLASSES = ( 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', ), ) from django.conf.urls import url from django.http import HttpResponse # 建立视图
def index(request): return HttpResponse("Hello world") # URL
urlpatterns = ( url(r'^$', index), ) if __name__ == "__main__": from django.core.management import execute_from_command_line execute_from_command_line(sys.argv)

终端运行:python hello.py runserver

 

 

System check identified no issues (0 silenced).

Django version 2.0.3, using settings None

Starting development server at http://127.0.0.1:8000/

Quit the server with CONTROL-C.