SnowFlake is an algorithm adopted by Twitter, whose purpose is to generate globally unique and trend-increasing IDs in a distributed system.
How many globally unique IDs can the SnowFlake algorithm generate in the same millisecond? Number of IDs in the same millisecond = 1024 X 4096 = 4194304
var worker = new Snowflake::new(1, 1);
var id = worker.next();