安装好django后，建立一下hello.py文件：
import os
import sys
from django.conf import settings
DEBUG = os.environ.get('DEBUG', 'on') == 'on'
SECRET_KEY = os.environ.get('SECRET_KEY', os.urandom(32))
ALLOWED_HOSTS = os.environ.get('ALLOWED_HOSTS', 'localhost').split(',')
settings.configure(
DEBUG=DEBUG,
SECRET_KEY=SECRET_KEY,
ALLOWED_HOSTS=ALLOWED_HOSTS,
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.core.wsgi import get_wsgi_application
from django.http import HttpResponse
def index(request):
return HttpResponse('Hello World')
urlpatterns = (
url(r'^$', index),
)
application = get_wsgi_application()
if __name__ == "__main__":
from django.core.management import execute_from_command_line
execute_from_command_line(sys.argv)
运行python hello.py runserver 0.0.0.0:8000看看效果