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- glossary - What is a UUID? - Stack Overflow
UUID is the same as GUID (Microsoft) and is part of the Distributed Computing Environment (DCE), standardized by the Open Software Foundation (OSF) As mentioned, they are intended to have a high likelihood of uniqueness over space and time and are computationally difficult to guess
- Is there any difference between a GUID and a UUID?
Reserved, Microsoft Corporation backward compatibility Reserved for future definition According to RFC 4122, all UUID variants are "real UUIDs", then all GUIDs are real UUIDs To the literal question "is there any difference between GUID and UUID" the answer is definitely no for RFC 4122 UUIDs: no difference (but subject to the second part below)
- How to create a GUID UUID in Python - Stack Overflow
How do I create a GUID UUID in Python that is platform independent? I hear there is a method using ActivePython on Windows but it's Windows only because it uses COM Is there a method using plain P
- javascript - How do I create a GUID UUID? - Stack Overflow
How do I create GUIDs (globally-unique identifiers) in JavaScript? The GUID UUID should be at least 32 characters and should stay in the ASCII range to avoid trouble when passing them around I'm
- What kind of data can you extract from a UUID? - Stack Overflow
I know that we could easily extract the uuid version number Is there a reliable way to extract information like timestamp, MAC address? Thanks!
- guid - How unique is UUID? - Stack Overflow
Version 4 is the random number UUID There's six fixed bits and the rest of the UUID is 122-bits of randomness See Wikipedia or other analysis that describe how very unlikely a duplicate is Version 3 is uses MD5 and Version 5 uses SHA-1 to create those 122-bits, instead of a random or pseudo-random number generator
- Generating v5 UUID. What is name and namespace?
The namespace is either a UUID in string representation or an Does it mean that I need to store it (UUID v4) somewhere in relation to the generated UUID v5? In either case, why is this not done automatically? The name is a string of arbitrary length name a completely random string? What is the purpose of it then? Can it be decoded from the
- Which UUID version to use? - Stack Overflow
Which version of the UUID should you use? I saw a lot of threads explaining what each version entails, but I am having trouble figuring out what's best for what applications
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