Python Simple Operation Redis

1. Installing Redis

Command: sudo pip install Redis

2. Connect to Redis

Import= Redis. Redis ("192.168.86.127", port=6379, db=10)

3. Add 10 data to the list in Indexs

 for  in range:    redis_client.rpush ("indexs", i)

4. View the length of the Indexs key

Llen = Redis_client.llen ("indexs")print'llen:  ', Llen

5. Remove a piece of data from a Redis key

Job = Redis_client.lpop ("indexs")print'job:  ', Job

6. Get all the data in the Indexs key

Jobs = Redis_client.lrange ('indexs', 0,-1)

7.redis Setting value

Redis_client.hmset ("hot_keys", {"singers":"  Hot_singer"}) redis_client.hmset ("hot_keys", {"  songs":"hot_song"})

8.redis Get Value

arraykey=["singers","songs"]for in  Arraykey:    for in  redis_client.hmget ("Hot_keys  ", key):        Print key,line

9.redis get all keys under a certain DB

print Redis_client.keys ()

10.redis Delete a key

Redis_client.delete ('indexs')

Python Simple Operation Redis