Retrieve a value identified by a key
from the Redis database.
Usage
redisGet(key, ...)
Arguments
key
The (required) character identifier for the value to be looked up.
...
Optional additional arguments. Specify raw=TRUE to skip de-serialization of the data.
Value
The value corresponding to the specified key,
or NULL if the matching key contained no value or if no matching key was found.
Details
The key must not contain spaces or newline characters (otherwise an error will be thrown). The raw option is used to retrieve binary data from other
languages.