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Developer toolsliveGenerators, validators and postal code lookup. They run in your browser.carrapeta.dev
Como Anda?buildingRoad conditions between São Paulo and the coast: mountain highways, ferries and cameras, both ways.comoanda.carrapeta.dev
StatusliveWhether the services are up, in real time.status.carrapeta.dev

Work Services Résumé Tools and products

Developer toolsliveGenerators, validators and postal code lookup. They run in your browser.carrapeta.dev
Como Anda?buildingRoad conditions between São Paulo and the coast: mountain highways, ferries and cameras, both ways.comoanda.carrapeta.dev
StatusliveWhether the services are up, in real time.status.carrapeta.dev

UUID v4 and v7

Unique identifiers. v7 starts with the time and sorts by creation.

Runs in your browser

Version

Quantity

v4 is fully random. v7 (RFC 9562) stores the creation millisecond up front: as a database primary key, it keeps the index in order.

Learn more

RFC 9562 · Universally Unique IDentifiers (UUIDs)

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