安装

https://pypi.python.org/pypi/redis/

https://github.com/andymccurdy/redis-py

参照官网,安装命令

sudo pip install redis

或者

sudo easy_install redis

亦或

源码包执行sudo python setup.py install

实例

    >>> import redis  
    >>> r = redis.Redis(host="172.16.64.175", port=6379, db=0)  
    >>> r.keys()  
    ['foo', 'news:1000:tags', 'c', 'a', 'mylist', 'mycounter', 'mykey', 'b']  
    >>> r.set('name', 'yang')  
    True  
    >>> r['sex'] = 'man'  
    >>> r.get('sex')  
    'man'  
    >>> r.delete('a')  
    1  
    >>> r.dbsize()  
    9L  
    >>> r.save()  
    True  
    >>> r.flushdb()  
    True  
    >>> r.keys()  
    []  
    >>> r.exists('name')  
    False