jamescookie

import java.math.BigInteger;
import java.util.Collections;
import java.util.UUID;
import java.util.stream.Stream;

public class ShorterUuid {
    private static void doit() {
        String original = UUID.randomUUID().toString();
        String hex = original.replaceAll("-", "");
        String s = new BigInteger(hex, 16).toString(36);