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シェル芸勉強会 29回 Q2
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| cat attend | php -B '$n=explode(",",chop(file_get_contents("attend6")));' -R '$l=explode(" ",$argn);echo "$l[0] $l[1] $l[2]",in_array($l[0], $n)?"出":"欠","\n";' |
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