版本号为2.7.6
所以不用安装了
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2 安装Django，最新的版本1.7
（1）首先使用easy_install安装pip（easy_install是Python的包管理工具，类似Ruby下的gem，pip是升级版的easy_install）， sudo easy_install pip
（2）安装成功后，安装Django， pip install Django==1.7
（3）查看安装路径：默认为/usr/bin，如果看到django-admin.py说明安装成功，django-admin.py是Django的管理工具，用来生成项目和应用
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3 连接mysql
（1）安装mysql for mac，直接从官网上下载dmg文件安装即可，需要64位版本
（2）安装mysql python驱动， sudo easy_install mysql-python
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4 创建第一个项目
（2）创建应用：
cd demoproject
创建成功
（3）修改settting.py，将demoapp加入到INSTALLED_APPS
INSTALLED_APPS = (
??? ‘django.contrib.admin‘,
??? ‘django.contrib.auth‘,
??? ‘django.contrib.contenttypes‘,
??? ‘django.contrib.sessions‘,
??? ‘django.contrib.messages‘,
??? ‘django.contrib.staticfiles‘,
??? ‘demoapp‘
)
（4）修改settting.py，将默认的sqlite数据库换成mysql
DATABASES = {
??? ‘default‘: {
??????? ‘ENGINE‘: ‘django.db.backends.mysql‘,
??????? ‘NAME‘: ‘djangodb‘,
??????? ‘USER‘: ‘root‘,
??????? ‘PASSWORD‘: ‘root‘,
??????? ‘HOST‘: ‘127.0.0.1‘,
??????? ‘PORT‘: ‘3306‘,??????????????????
??? }
}
（5）在demoproject下输入：python
manage.py dbshell，如果能正常进入mysql命令行，则说明连接成功
Welcome to the MySQL monitor.? Commands end with ; or \g.
Your MySQL connection id is 270
Server version: 5.5.38 MySQL Community Server (GPL)
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Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
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Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
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Type ‘help;‘ or ‘\h‘ for help. Type ‘\c‘ to clear the current input statement.
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Operations to perform:
? Apply all migrations: admin, contenttypes, auth, sessions
Running migrations:
? Applying contenttypes.0001_initial... OK
? Applying auth.0001_initial... OK
? Applying admin.0001_initial... OK
? Applying sessions.0001_initial... OK
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You have installed Django‘s auth system, and don‘t have any superusers defined.
Would you like to create one now? (yes/no): yes
Username (leave blank to use ‘thierry‘): thierry
Password:
Password (again):
