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evmn/uuid.sh

Created September 16, 2020 06:38
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generate 30 uuid
Raw
uuid.sh
#!/bin/bash
cat /dev/urandom | \
tr -dc "a-f0-9"| \
fold -w 36 | \
head -n 30 | \
sed -E -e 's/(.{8}).(.{4}).(.{4}).(.{4}).(.*)/\1-\2-\3-\4-\5/'
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