Another approach might be not to minimize for number of characters, but for syllables. For instance, "VX" is two syllables, while "vex" is only one. So if you're looking for easy ways to produce readable IDs, you could look at something like Digest::BubbleBabble (which isn't meant to be reversable, but might be a starting point).

In reply to Re: Shorter ID Codes by Eimi Metamorphoumai
in thread Shorter ID Codes by Micz

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