>>> 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原文地址：http://blog.csdn.net/callinglove/article/details/43794349
