Returns the length of the list stored at
key does not exist, it is interpreted as an empty list and
0 is returned. An error is returned when the value stored at
key is not a list.
Integer reply: the length of the list at
(integer) 1redis> LPUSH mylist "Hello"
(integer) 2redis> LLEN mylist
© 2009–2020 Salvatore Sanfilippo
Licensed under the Creative Commons Attribution-ShareAlike License 4.0.