redis

$wget http://download.redis.io/redis-stable.tar.gz
$tar xvzf redis-stable.tar.gz
$cd redis-stable
$make

$make test

$sudo apt-get install redis-server

사용은

import redis

r = redis.StrictRedis(host='localhost',port=6379,db=0)
r.set(userId,gridId)
print(r.get(userId))



b'를 없에려면 
(host='localhost', port=6379, charset="utf-8", decode_responses=True)