标签：ar c r 学习 ca 5 d oo 500
redis的常见命令
set key hello
get key
incr num
get num
set foo lorem
incr foo
hset car price 500
hset car name BMW
hsetnx car model car
hgetall car
redis学习
原文地址：http://www.cnblogs.com/usual2013blog/p/3980724.html
