I am trying to write a stored Procedure which returns values in such a way that if couple of rows have all same values except few columns then the SP should return a single row with columns having dis
I have -(CLLocationCoordinate2D) method, I want to ret开发者_如何转开发urn multiple locations from that method (those locations are using in another method)
When someone asks about the difference between post-increment/decrement and pre-increment/decrement, the response is usually that the prefix versions add one to the variable and return the new value o
Suppose that Foo is a rather large data structure. How should I write a const virtual function that returns an instance of Foo, if I don\'t know whether the inherited classes will store the instance o
I am trying to create a set up where a set of subclasses override a superclass. This superclass contains an abstract method - the return type of which would ideally be that of the object from which th
I have a large array with 2^20 ulongs on it.This little OpenCL kernel flows through it like a charm. Yet, I have absolutely no idea (and google hasn\'t helped here) how to return a small number of ite
Is there a way to find out what the return type of a function (or even better of a function pointer) is ?
My book has asked the question: \"What is the difference between objects and functions?\" The answer key says that functions are sets of statements referenced by name that receive and return values.
In the book \'Developing Applications with OCaml\', there is the following explanation regarding return values:
I have read Effective C++ 3rd Edition written by Scott Meyers. Item 3 of the book, \"Use const whenever possible\", says if we want to prevent rvalues from being assigned to function\'s return value
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