$a eq $b || $a == $b

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I think I was too early with my response. Your suggestion, as elegant as it looks, would fail if $a and $b are unequal strings. In this case $a eq $b would result false, and $a == $b would be evaluated, yielding an error message because the arguments are not numeric...

-- 
Ronald Fischer <ynnor@mm.st>

In reply to Re^2: Exploiting Perls idea of what is a number by rovf
in thread Exploiting Perls idea of what is a number by rovf

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