- Usage:
-
LPOP key [ count ]
- Complexity:
- O(N) where N is the number of elements returned
- Since:
- 1.0.0
Removes and returns the first elements of the list stored at key.
By default, the command pops a single element from the beginning of the list.
When provided with the optional count argument, the reply will consist of up
to count elements, depending on the list's length.
Examples
127.0.0.1:6379> RPUSH mylist "one" "two" "three" "four" "five"
(integer) 5
127.0.0.1:6379> LPOP mylist
"one"
127.0.0.1:6379> LPOP mylist 2
1) "two"
2) "three"
127.0.0.1:6379> LRANGE mylist 0 -1
1) "four"
2) "five"
History
| Version | Change |
|---|---|
| 6.2.0 | Added the |