|There's more than one way to do things|
Re^3: Converting a list of numbers to use a range operatorby LanX (Cardinal)
|on Mar 24, 2013 at 14:18 UTC||Need Help??|
> but why does this push @a,"inf" work?
inf and -inf are special numeric constants
in this case they are handy, because $now+1 == inf won't raise a warning
> Where is this "inf" documented?
no idea, I scanned the perldocs for X<inf> w/o success.
see also Infinity and Inf?
( addicted to the Perl Programming Language)
UPDATE: deleted wrong example about incrementing inf