Of course, good programming style dictates that $/ should be made local in a block, so you don't trample any exterior variation: 
{
   open(IN,"somefile.pl");
   local $/;
   undef $/;
   $string = <IN>;
}
#previous version of $/ is now restored

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In reply to RE:(2) A Reg Exp Question by swiftone
in thread A Reg Exp Question by Anonymous Monk

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