Python Django Build Database Web site

Recently want to do a database site, I am very familiar with Python, but also understand that Django is very useful, so talk about it.

First, on the fast cloud bought a VPS, a dollar trial for one months, Ubuntu system.

1. Installation

apt-get updateaptinstall python-pip python-dev build-install Django

There are many methods of installation and can be freely chosen.

2. Create PRJ and Apps

#创建项目django-admin.py startproject test01

./├──manage.py    #管理器 └──test01    #项目目录    ├──__init__.py    #包文件    ├──settings.py    #项目配置文件    ├──urls.py    #URL管理器    └──wsgi.py    #服务器连接工具

Modify settings.py file, add blog to Installed_apps

Modify the urls.py file, url (r ' ^blog/index/$ ', ' Blog.views.index ') for website testing

Note: Be sure to build the app in the root directory of the project, otherwise it will be problematic *

 from Import  = [    url (r'^admin/', admin.site.urls),    URL (r')  ^blog/index/$', index),]

#创建应用django-admin.py Startapp Blog

./├──blog│├──admin.py│├──apps.py│├──__init__.py│├──migrations││└──__init__.py│├──models.py    # Database Explorer │├──tests.py│└──views.py    # view operator ├──__init__.py├──settings.py├──urls.py└──wsgi.py

Modify the views.py file in the blog, add the function index,

 from Import HttpResponse def Index (req):     return HttpResponse ('')

Then, test, you can use the W3m browser under the shell interface

Python manage.py runserver

w3m Http://127.0.0.1:8000/blog/index

OK, Test success!!!

Python Django Build Database Web site