Hi
On Jul 4, 11:19 am, [EMAIL PROTECTED] (John W. Krahn) wrote:
> perldoc perlnumber
>
Thanks,
btw, are there any typeof command so I can check the data type of a
scalar?
Thanks
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Hi,
On Jul 4, 9:53 am, [EMAIL PROTECTED] (Yitzle) wrote:
> OK. That wasn't clear. Perl doesn't have an int and string and char
> datatypes per say. Perl has a scalar and an array and a hash.
> Perl does this dynamic casting to int or string as needed.
Yes, but even for dynamic casting
During ad
Conside the following codes:
use POSIX;
print LONG_MAX, "\n";
my $num = 994;
print $num;
Why $num is bigger than LONG_MAX ?
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