LSET

Set a value at a specific index.

1 min read

Arguments#

keystrrequired#

The key of the list.

indexnumberrequired#

At which index to set the value.

elementstrrequired#

The value to set.

Response#

boolrequired

Returns True if the index was in range and the value was set.

LREM LTRIM

redis.rpush("mylist", "one", "two", "three")assert redis.lset("mylist", 1, "Hello") == Trueassert redis.lrange("mylist", 0, -1) == ["one", "Hello", "three"]assert redis.lset("mylist", 5, "Hello") == Falseassert redis.lrange("mylist", 0, -1) == ["one", "Hello", "three"]