Ids
- How I generate UUIDs for test data and identifiers
A UUID v4 is a random-looking identifier that is useful when many systems need to create IDs without asking a central server first. The UUID Generator tool helps with the mechanical part, but I still check the result …
- How I use ULIDs when sortable IDs help
A ULID is an identifier that includes a timestamp part, so generated IDs sort roughly by creation time. The ULID Generator tool helps with the mechanical part, but I still check the result before using it somewhere real.