How do I know the data type of the value of a given key?

Question

I can\'t seem to find useful information about Redis commands. I want to know the data type of the value of a given key. For instance to list all the keys of my database I run t

Answer 1

See below from docs:

redis> SET key1 "value"
    "OK"
    redis> LPUSH key2 "value"
    (integer) 1
    redis> SADD key3 "value"
    (integer) 1
    redis> TYPE key1
    "string"
    redis> TYPE key2
    "list"
    redis> TYPE key3
    "set"
    redis> 

Answer 2

You could use the type command: http://redis.io/commands/type