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<int-e> ` sed -i \'s/r /r/g\' quines/c
author | HackBot |
---|---|
date | Sat, 25 Jun 2016 09:51:33 +0000 |
parents | e037173e0012 |
children | ad85e082af96 |
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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 -n 1; fi