[Chicago-talk] detecting whether a scalar is number or a string.

Richard Reina richard at rushlogistics.com
Sun Jul 6 12:48:54 PDT 2008

Hello and Happy Sunday to All,

Can someone tell me please how I can test whether a string is number or not.

so to differentiate from:

my $string = "anssds";

$string = "5879873454";

Thanks for your attention.  Have a great day!

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