SREM
Removes a specified member from a set.
Sets · Example verified
Syntax covered here
SREM key memberRemoving the existing member is counted as one deletion.
Tested example & replies
Requests below run in order against an empty database. Each connection authenticates with the fixture password first. Quoted values are strings; null is a nil reply; arrays preserve RESP order.
# connection: default
> SADD team a
1
# connection: default
> SREM team a
1