If you do have a sequence like that, you can make it look even cleaner by writing it: 
$scalar =~ /^[1-5]+$/

[download]
or 
$scalar !~ /[^1-5]/

[download]
You have moved into a dark place.
It is pitch black. You are likely to be eaten by a grue.

In reply to Re: Re: Detect presence of numbers 1-9 by Dog and Pony
in thread Detect presence of numbers 1-9 by kiat

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