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  • A simple website

    I. 安装django

    pip install django==1.9
    
    ::(如果不指定版本号,则会自动安装最新版本)
    pip install django

    II. 生成项目:

    django-admin.py startproject mysite

    III.运行网站:

    ::默认端口8000
    mange.py runserver
    
    ::指定端口
    manage.py runserver 8080
    
    ::指定IP地址,指定端口
    manage.py runserver 0.0.0.0:8080

    IV.创建一个应用:

    manage.py startapp polls

    在这里说明一下,project与app的区别:

    一个project可以包含多个app,一个app可以被多个project使用。

    An app is a Web application that does something – e.g., a Weblog system, a database of public records or a simple poll app.

    A project is a collection of configuration and apps for a particular website. A project can contain multiple apps. An app can be in multiple projects.

    此时项目的文件目录结构为:

    https://docs.djangoproject.com/en/1.9/intro/tutorial01/

    install apache2 and mod-wsgi

    1 sudo apt-get install apache2
    2  
    3 # Python 2
    4 sudo apt-get install libapache2-mod-wsgi
    5  
    6 # Python 3
    7 sudo apt-get install libapache2-mod-wsgi-py3

    active the site

    $ sudo a2ensite sitename.conf

    sudo service apache2 restart
    sudo service apache2 reload
    sudo service apache2 start
    sudo service apache2 stop
     
    获取属性:
    from attendence.models import *
    Employee._meta.get_fields()
    Employee._meta.get_all_field_names() #removed in django 1.10 
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  • 原文地址:https://www.cnblogs.com/jcsz/p/5172093.html
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