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Select where count of one field is greater than one
...me) as numb from customers GROUP BY username ) as my_table
WHERE numb > 3
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Namespace and class with the same name?
...mespace, see this article.
The Framework Design Guidelines say in section 3.4 “do not use the
same name for a namespace and a type in that namespace”. That is:
namespace MyContainers.List
{
public class List { … }
}
Why is this badness? Oh, let me count the ways.
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In order to support refactoring correctly (rename class), then you should use either:
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