If you want to be sure you have only one match, do it this way... 

my @picks = grep { ... } @menu;
if ( 1 < scalar @picks ) {
    die "Too many options match your input, '$input'\n";
}
$picked = $picks[0];

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In reply to Re^3: World Builder: the recovery and archeology of old programs. by kyle
in thread World Builder: the recovery and archeology of old programs. by dwm042

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