in reply to rewinding an input filehandle

There is also IO::Handle::ungetc for small rewinds on streams. 

$h=$ENV{HOME};my@q=split/\n\n/,`cat $h/.quotes`;$s="$h/."
."signature";$t=`cat $s`;print$t,"\n",$q[rand($#q)],"\n";

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In Section Seekers of Perl Wisdom