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<oerjan> sled bin/?//4,$s/topic1/topic2/;9ielif [ -e "$topic1" ];
author | HackBot |
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date | Wed, 15 Feb 2017 01:20:42 +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