if you want to change the server's IP,pass it along with the port.

So to listen on all public IPs,use:

python manage.py runserver 0.0.0.0:8000

urls.py

正则判断

import time

print time.strftime('%Y-%m-%d %H:%M:%S',time.localtime())

settings.py

TIME_ZONE = 'Asia/Shanghai'

setting.py

'ENGINE':'django.db.backends.mysql',

'NAME':'',

'USER':'',

'PASSWORD':'',

'HOST':'',

'PORT':'',

检查数据库配置

python manage.py shell

from django.db import connection

cursor = connection.cursor()

检查模型是否正确

python manage.py validate

提交SQL语句到数据库

python manage.py syncdb

model下所有

BlogPost.objects.all()

限制条件,只找出title='test'

BlogPost.objects.filter(title='test')

只找出单个数据

BlogPost.objects.get(title='test')