$|++;
for (1..10){
        $pid[$_]=open($fh[$_],"-|");
        next if $pid[$_];
        print;
        exit(0);

}
foreach my $i (1..10){
        my $fh=$fh[$i];
        while(<$fh[$i]>){
                print "'$_'";
        }
        close $fh[$i];
}

[download]
outputs: 

'GLOB(0x2535298)''GLOB(0x25352e0)''GLOB(0x2535418)''GLOB(0x2541e38)''G
+LOB(0x2541ec8)''GLOB(0x25669d8)''GLOB(0x255ead8)''GLOB(0x2542420)''GL
+OB(0x25523a8)''GLOB(0x2542dc8)'

[download]

but change $fh[$i] after its first occurance to $fh and it outputs:

'1''2''3''4''5''6''7''8''9''10'

In reply to strange behavior of indexed list of globs by jabowery

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