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<boily> forget math
author | HackBot |
---|---|
date | Wed, 07 Jun 2017 00:45:23 +0000 |
parents | 3e54f8d1843f |
children |
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#!/bin/sh allquotes | if [ "$1" ]; then if expr "$1" + 0 >/dev/null 2>&1; then sed "$1q;d" else grep -P -i -- "$1" fi else shuf --random-source=/dev/urandom -n 1; fi