Index |
Command |
Description |
1 |
SET key value |
This command is used to set the value at the specified key. |
2 |
GET key |
This command is used to retrieve the value of a key. |
3 |
GETRANGE key start end |
This command is used to get a substring of the string stored at a key. |
4 |
GETSET key value |
This command is used to set the string value of a key and return its old value. |
5 |
GETBIT key offset |
This command is used to return the bit value at the offset in the string value stored at the key. |
6 |
MGET key1 [key2..] |
This command is used to get the values of all the given keys |
7 |
SETBIT key offset value |
This command is used to set or clear the bit at the offset in the string value stored at the key |
8 |
SETEX key seconds value |
This command is used to set the value with the expiry of a key |
9 |
SETNX key value |
This command is used to set the value of a key, only if the key does not exist |
10 |
SETRANGE key offset value |
This command is used to overwrite the part of a string at the key starting at the specified offset |
11 |
STRLEN key |
This command is used to retrieve the length of the value stored in a key |
12 |
MSET key value [key value ...] |
This command is used to set multiple keys to multiple values |
13 |
MSETNX key value [key value ...] |
This command is used to set multiple keys to multiple values, only if none of the keys exist |
14 |
PSETEX key milliseconds value |
This command is used to set the value and expiration in milliseconds of a key |
15 |
INCR key |
This command is used to increment the integer value of a key by one |
16 |
INCRBY key increment |
This command is used to increment the integer value of a key by the given amount |
17 |
INCRBYFLOAT key increment |
This command is used to increment the float value of a key by the given amount |
18 |
DECR key |
This command is used to decrement the integer value of a key by one |
19 |
DECRBY key decrement |
This command is used to decrement the integer value of a key by the given number |
20 |
APPEND key value |
This command is used to append a value to a key |