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What should main() return in C and C++?
What is the correct (most efficient) way to define the main() function in C and C++ — int main() or void main() — and why? And how about the arguments?
If int main() then return 1 or return 0 ?
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What is referential transparency?
... heard it described as "it means you can replace equals with equals" but this seems like an inadequate explanation.
13 Answ...
What is the difference between RDF and OWL? [closed]
...e concept of Semantic Web. I am finding it hard to understand what exactly is the difference between RDF and OWL. Is OWL an extension of RDF or these two are totally different technologies?
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Casting vs using the 'as' keyword in the CLR
... largely replaced the as operator, as you can now write:
if (randomObject is TargetType tt)
{
// Use tt here
}
Note that tt is still in scope after this, but not definitely assigned. (It is definitely assigned within the if body.) That's slightly annoying in some cases, so if you really care ...
What is the difference between a heuristic and an algorithm?
What is the difference between a heuristic and an algorithm?
12 Answers
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Is there a performance difference between i++ and ++i in C?
Is there a performance difference between i++ and ++i if the resulting value is not used?
14 Answers
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T-SQL CASE Clause: How to specify WHEN NULL
I wrote a T-SQL Statement similar like this (the original one looks different but I want to give an easy example here):
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Constant Amortized Time
What is meant by "Constant Amortized Time" when talking about time complexity of an algorithm?
6 Answers
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What is the difference between Strategy pattern and Dependency Injection?
...pendency Injection both allow us to set / inject objects at run time. What is the difference between Strategy pattern and Dependency Injection?
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what is the difference between XSD and WSDL
What is the difference between an XML Schema and WSDL ?
8 Answers
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