redis

42 blocks in 5 groups. Open a block for its pins, an example and how it behaves.

redis

• decrement number v11.0.0 Decrements the number stored at key by one. If the key does not exist, it is set to 0 before performing the operation.
• get cache value v11.0.0 get redis cache
• set json condition v13.0.8 Set key to hold the string value. If key already holds a value, it is overwritten, regardless of its type.
• rate limit condition v15.0.0 Counts calls per registered key and reports whether this one is still within the limit. Replaces the incr-key + ttl + condition chain every API blueprint used to build by hand: pick a key that identifies the caller (for example one with a {ip:value} placeholder), a limit, and a window. Rejected calls count towards the limit as well.
• increment number v11.0.0 Increments the number stored at key by one. If the key does not exist, it is set to 0 before performing the operation.
• get cache key condition v13.0.6 gets the key and returns true or false based of its existence, makes it easier for cache-management in flows
• set cache ttl value v11.0.0 set the time to live in seconds
• get cache json key condition v13.0.8 gets the key and returns true or false based of its existence, makes it easier for cache-management in flows
• set condition v11.0.0 Set key to hold the string value. If key already holds a value, it is overwritten, regardless of its type.
• get cache ttl number v11.0.0 get the time to live in seconds
• delete condition v11.0.0 Removes the specified key and their values.
• exists condition v11.0.0 Checks if the key already exists

redis bloom

• bf exists condition v14.0.4 Check if an item may exist in a Bloom filter. Returns true if the item may exist (with the configured false-positive rate), false if it definitely does not exist.
• bf madd array v14.0.4 Add multiple items to a Bloom filter at once. Creates the filter if it does not exist.
• bf add condition v14.0.4 Add an item to a Bloom filter. Creates the filter if it does not exist.
• bf mexists array v14.0.4 Check if multiple items may exist in a Bloom filter. Returns an array of booleans.
• bf reserve condition v14.0.4 Create a new Bloom filter with a given error rate and initial capacity. The filter will auto-scale if capacity is exceeded.

redis lists

• rpop value v13.0.7 remove and get the last element in a list
• push array condition v13.0.7 prepend multiple elements to a list
• get by index value v13.0.7 Get an element from a list by its index
• pop value v13.0.7 Remove and get the first element in a list
• rpushx condition v13.0.7 append an element to a list, only if the list exists
• set value v13.0.7 set the value of an element in a list by its index
• remove number v13.0.7 removes the first count occurrences of elements equal to element
• trim value v13.0.7 trim a list to the specified range
• range array v13.0.7 get a range of elements from a list. Use start 0 and stop -1 to retrieve all items.
• push condition v13.0.7 prepend one element to a list
• len number v13.0.7 get the length of a list
• insert at index number v13.0.7 Insert an element before or after another element in a list
• pushx condition v13.0.7 prepend an element to a list, only if the list exists
• rpush condition v13.0.7 append one or multiple elements to a list

redis sets

• members array v13.0.7 Get all the members in a set
• add number v13.0.7 add one member to a set
• is member condition v13.0.1 determine if a given value is a member of a set
• rem number v13.0.7 Remove one member from a set
• push array condition v13.0.7 prepend multiple elements to a sadd
• card number v13.0.7 get the number of members in a set
• randmember value v13.0.7 Get one random member from a set
• pop value v13.0.7 Remove and return one random member from a set

redis sorted sets

• zrange array v13.0.5 retrieve items from the sorted sets
• zadd number v13.0.5 add one member to a sorted set
• zrem condition v13.0.5 remove one member from a sorted set