On Fri, Nov 09, 2001 at 09:14:10AM -0800, Larry Wall wrote:
> NaN is merely the floating-point representation of undef when your
> variable is stored in a bare num. And if you declare a variable as
> int, there may well be no representation for undef at all! Similarly,
> it may be impossible to
Nicholas Clark writes:
: On Fri, Nov 09, 2001 at 09:14:10AM -0800, Larry Wall wrote:
: > NaN is merely the floating-point representation of undef when your
: > variable is stored in a bare num. And if you declare a variable as
: > int, there may well be no representation for undef at all! Simila
