Unless I misunderstood the original question, this doesn't answer it. I read it to mean that if you had two scalars like this:

my $number = 1;
my $string = "1";

[download]

how would you tell which is a string and which is a number. I don't think your solution addresses this.

Oh, and your regex to check for floating point numbers could use some work too :)

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In reply to Re: (jeffa) Re: 1 vs "1" by davorg
in thread 1 vs "1" by Superlman

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