Redis Rpop command

Redis list (List)

Redis Rpop command is used to remove and return the last element of the list.

grammar

redis Rpop basic command syntax is as follows:

redis 127.0.0.1:6379> RPOP KEY_NAME 

Available versions

> = 1.0.0

return value

The last element of the list. When the list does not exist, it returns nil.

Examples

redis 127.0.0.1:6379> RPUSH mylist "hello"
(integer) 1
redis 127.0.0.1:6379> RPUSH mylist "hello"
(integer) 2
redis 127.0.0.1:6379> RPUSH mylist "foo"
(integer) 3
redis 127.0.0.1:6379> RPUSH mylist "bar"
(integer) 4
redis 127.0.0.1:6379> RPOP mylist
OK
redis 127.0.0.1:6379> LRANGE mylist 0 -1
1) "hello"
2) "hello"
3) "foo"

Redis list (List)