redis单例数据库
1 #redis单例连接 2 ''' 3 redis-server redis_diy.conf 4 ''' 5 import redis 6 conn=redis.StrictRedis(host='192.168.160.135',port='6380',db=0,password='123456')#redis配置文件,db指定redis数据库的隔离区,有0-15共16个,默认为0 7 print(conn.dbsize()) 8 print(conn.keys()) 9 conn.set('age',18) 10 print(conn.keys()) 11 print(conn.get('name')) 12 print(conn.exists('name'))