String

Choose a command for its syntax, arguments, results and example. See Query Operations and Data Writes for execution and Command Format and Parameters for placeholders.

Read and Write

SET · GET · GETSET
MSET · MGET

Conditional Writes

SETNX · MSETNX

Expiration and Read-and-Delete

SETEX · PSETEX · GETEX
GETDEL

Integer Counters

INCR · INCRBY
DECR · DECRBY

Append, Ranges and Length

APPEND · SETRANGE
GETRANGE · SUBSTR · STRLEN