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Re: (elbie): Interpreting values alternately as $trings and Integers = confused response by Perlby premchai21 (Curate) |
| on Apr 15, 2002 at 01:09 UTC ( [id://159058]=note: print w/replies, xml ) | Need Help?? |
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I agree that the quotes should probably be removed, but for reasons of clarity -- that is, people are likely to glance at the code and accidentally interpret the == as an eq due to seeing quotes. == does "true numerical comparison" whether or not there are quotes there; the string gets converted to a number for the ==, and it DWYM.
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