LSET

Syntax
LSET key index element
Available since:
Redis Open Source 1.0.0
Time complexity:
O(N) where N is the length of the list. Setting either the first or the last element of the list is O(1).
ACL categories:
@write, @list, @slow,

Sets the list element at index to element. For more information on the index argument, see LINDEX.

An error is returned for out of range indexes.

Examples

RPUSH mylist "one" RPUSH mylist "two" RPUSH mylist "three" LSET mylist 0 "four" LSET mylist -2 "five" LRANGE mylist 0 -1

Return information

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