redis and list | Mar 3, 2016 • Ding Jiao

Returns the element at index index in the list stored at key. The index is zero-based, so 0 means the first element, 1 the second element and so on. Negative indices can be used to designate elements starting at the tail of the list. Here, -1 means the last element, -2 means the penultimate and so forth.

When the value at key is not a list, an error is returned.


@bulk-string-reply: the requested element, or nil when index is out of range.


LPUSH mylist "World"
LPUSH mylist "Hello"
LINDEX mylist 0
LINDEX mylist -1
LINDEX mylist 3