Redis Rpoplpush command

Redis list (List)

Redis Rpoplpush command is used to remove the last element in the list, and adds the element to another list and return.

grammar

redis Rpoplpush basic command syntax is as follows:

redis 127.0.0.1:6379> RPOPLPUSH SOURCE_KEY_NAME DESTINATION_KEY_NAME

Available versions

> = 1.0.0

return value

Ejected elements.

Examples

redis 127.0.0.1:6379> RPUSH mylist "hello"
(integer) 1
redis 127.0.0.1:6379> RPUSH mylist "foo"
(integer) 2
redis 127.0.0.1:6379> RPUSH mylist "bar"
(integer) 3
redis 127.0.0.1:6379> RPOPLPUSH mylist myotherlist
"bar"
redis 127.0.0.1:6379> LRANGE mylist 0 -1
1) "hello"
2) "foo"

Redis list (List)