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view bin/random-card @ 10458:332c4d131d82

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<shachaf> mkx bin/`^//[[ $# == 2 ]] || { echo "Usage: $0 n cmd" >&2; exit 2; }; for ((i=0; i < $1; i++)); do \\` "$2"; done | sport
author HackBot
date Mon, 20 Mar 2017 01:55:37 +0000
parents c989a1669243
children 743d67ea7f22
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line source

#!/bin/sh
exec perl -e'open$I,"<","share/mtg/allsets.txt"or die$!;$/=""; @c=grep{/(?mi:$ARGV[0])/}<$I>; print($c[rand(@c)] || "No card found.");' -- "$1"