# Delete a key
DEL key [key ...]

# Return a serialized version of the value stored at the specified key.
DUMP key

# Determine if a key exists
EXISTS key [key ...]

# Set a key's time to live in seconds
EXPIRE key seconds

# Set the expiration for a key as a UNIX timestamp
EXPIREAT key timestamp

# Find all keys matching the given pattern
KEYS pattern

# Atomically transfer a key from a Redis instance to another one.
MIGRATE host port key|"" destination-db timeout [COPY] [REPLACE] [KEYS key [key ...]]

# Move a key to another database
MOVE key db

# Inspect the internals of Redis objects
OBJECT subcommand [arguments [arguments ...]]

# Remove the expiration from a key
PERSIST key

# Set a key's time to live in milliseconds
PEXPIRE key milliseconds

# Set the expiration for a key as a UNIX timestamp specified in milliseconds
PEXPIREAT key milliseconds-timestamp

# Get the time to live for a key in milliseconds
PTTL key

# Return a random key from the keyspace
RANDOMKEY

# Rename a key
RENAME key newkey

# Rename a key, only if the new key does not exist
RENAMENX key newkey

# Create a key using the provided serialized value, previously obtained using DUMP.
RESTORE key ttl serialized-value [REPLACE]

# Sort the elements in a list, set or sorted set
SORT key [BY pattern] [LIMIT offset count] [GET pattern [GET pattern ...]] [ASC|DESC] [ALPHA] [STORE destination]

# Alters the last access time of a key(s). Returns the number of existing keys specified.
TOUCH key [key ...]

# Get the time to live for a key
TTL key

# Determine the type stored at key
TYPE key

# Delete a key asynchronously in another thread. Otherwise it is just as DEL, but non blocking.
UNLINK key [key ...]

# Wait for the synchronous replication of all the write commands sent in the context of the current connection
WAIT numslaves timeout

# Incrementally iterate the keys space
SCAN cursor [MATCH pattern] [COUNT count]