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<mroman> slashlearn turing machine//A turing machine is a machine that turs.
author | HackBot |
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date | Sat, 02 Sep 2017 19:23:22 +0000 |
parents | ad85e082af96 |
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