Django之 HelloWorld

1、C:\Users\andy>django-admin startproject sundyblog   ## 创建项目
     C:\Users\andy>cd sundyblog
2、C:\Users\andy\sundyblog>python manage.py startapp blog ##创建模块
3、编程 （编辑 views.py 与 urls.py）
4、C:\Users\andy\sundyblog>python manage.py migrate         ##生成sqlite数据库
5、C:\Users\andy\sundyblog>python manage.py runserver    ## 启动服务

过程效果图：

views.py： ## 地址访问返回结果

from django.shortcuts import render
from django.http import HttpResponse

# Create your views here.
def hello(request):
return HttpResponse('<h2>Hello Sundy</h2>')

urls.py： ## url 绑定返回结果

from django.conf.urls import include, url
from django.contrib import admin

urlpatterns = [
# Examples:
# url(r'^$', 'sundyblog.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),

url(r'^blog/$','blog.views.hello'),
url(r'^admin/', include(admin.site.urls)),
]

访问效果图：

浏览器输入 http://localhost:8000/blog/