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Why would readability of a UUID matter? At most, users should by copy-pasting them, not reading them or trying to memorize them, so why should I and l and 1 looking similar matter?


Well, point one of the article is that they're unnecessarily hard to copy-paste.


And the rest of the article talks about what GP is asking about


The author mentions UUIDs are hard to copy/paste because of the hyphens.


Right, and that is a fine idea to get rid of the hypens(personally, I just triple click) - I'm talking about the next section.


The easy fix is underscores.


It could help when you're manually inspecting a list of UUIDs?




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