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Re: Is a integer or string.by GrandFather (Saint) |
on May 25, 2009 at 10:54 UTC ( [id://766010]=note: print w/replies, xml ) | Need Help?? |
Prints:
which may not be what you expect. If you need to be smart about which operator you should use then you may need to use a regular expression first to determine the nature of the two strings. Regexp::Common::number provides a set of expressions for dealing with numbers in various ways that may be of use to you. True laziness is hard work
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