redis and list | Mar 3, 2016 • Ding Jiao

Inserts value at the tail of the list stored at key, only if key already exists and holds a list. In contrary to RPUSH, no operation will be performed when key does not yet exist.


@integer-reply: the length of the list after the push operation.


RPUSH mylist "Hello"
RPUSHX mylist "World"
RPUSHX myotherlist "World"
LRANGE mylist 0 -1
LRANGE myotherlist 0 -1