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