May 7, 2019 · 5493 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 …

Jun 6, 2010 · The Java UUID Generator (JUG) implementation purports to support "all 3 'official' types of UUID as defined by RFC-4122 " ... though the RFC actually defines 4 types and …

Sep 20, 2012 · Postgres natively supports UUID as a data type, even capable of being indexed and used as primary key. But to generate a UUID value, such as to establish a default value …

Feb 10, 2009 · 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 …

I would like to be able to generate the same random UUID every time I run a script - that is, I'd like to seed the random generator in uuid4(). Is there a way to do this?

Jul 5, 2022 · CREATE TABLE reserved_words ADD id uuid NOT NULL DEFAULT uuid_generate_v1() ADD word NOT NULL varchar(20); Unfortunately, when I try adding a new …

Jan 11, 2010 · So I've been doing some digging around and I've been trying to piece together a function that generates a valid v4 UUID in PHP. This is the closest I've been able to come. My …

UUID V3/V5 were designed for when you need to deterministically convert existing (and likely colliding) namespaces over to one UUID namespace, which is often useful when merging …

UUID is a good candidate but UUID.randomUUID().toString() generates stuff like 44e128a5-ac7a-4c9a-be4c-224b6bf81b20 which is good, but I would prefer dash-less string. I'm looking for an …

Apr 13, 2018 · For example, if the user enters a comment, I want to assign its ID with a real UUID and then send it to my API. I understand JavaScript or React don't really have a built-in way to …