External links
Sharded Bloom Filter
Key-counter database
NGINX access log parser and filter by fields or values with output to JSON or plain text
Crystal shard for Tarantool with auto reconnect and connections pool
Wrapper for IO such as third-party API calls to prevent sudden blow up the main program
A sectioned hash table for storing counters
Calculate subnet by IPv4 range
Backup and recovery directories structure
Utility for download files by URLs from list
Crystal shard for device detection by User-Agent string
Jump Consistent Hash