CODEWITHSUNDEEP
pythonuuid
Keshav Agrawal
Keshav Agrawal

Reputation: 597

Which one better to use shortuuid or uuid?

Python:

Just out of curosity I was thinking that combinations which uuid4 or uuid6 can provide - shortuuid may fail and may run out of the combinations. Am I correct or have I understood the concept wrong?

Which one is better to use? I know that shortuuid provides url friendly url(as documented on their github page)

Upvotes: 0

Views: 2888

Answers (1)

Blender
Blender

Reputation: 298392

A UUID is just a 128-bit number. They're usually expressed in base-16, but shortuuid uses base-57. The UUIDs are generated with either uuid.uuid4 or uuid.uuid5, so you're storing exactly the same information.

Look at the source code.

Upvotes: 7

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