Re: variable help

[John W. Krahn]

Irfan.Sayed@xxxxxxxxxxxxx wrote:
> Hi All,

Hello,

> How to find out the specific variable contains integer value. In my
> script ,variable is storing some value but I want to find out whether
> that value is string or integer.

perldoc -q integer

Also look for the function looks_like_number() in:

perldoc Scalar::Util



John
--
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