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system(“pause”); - Why is it wrong?
...endence, it sure seems strange to suggest _getch, especially when standard C++ provides getchar.
– paxdiablo
Oct 19 '12 at 7:14
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What is a typedef enum in Objective-C?
...clares an enumeration with the tag tagname. In C and Objective-C (but not C++), any references to this must be preceded with the enum keyword. For example:
enum tagname x; // declare x of type 'enum tagname'
tagname x; // ERROR in C/Objective-C, OK in C++
In order to avoid having to use the e...
How to call C from Swift?
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is it compatible with C++, .cpp files??
– Carlos.V
Nov 12 '16 at 3:29
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What's the difference between a word and byte?
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BYTE
I am trying to answer this question from C++ perspective.
The C++ standard defines ‘byte’ as “Addressable unit of data large enough to hold any member of the basic character set of the execution environment.”
What this means is that the byte consists of at...
What are some uses of template template parameters?
I've seen some examples of C++ using template template parameters (that is templates which take templates as parameters) to do policy-based class design. What other uses does this technique have?
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Displaying build times in Visual Studio?
Our build server is taking too long to build one of our C++ projects. It uses Visual Studio 2008. Is there any way to get devenv.com to log the time taken to build each project in the solution, so that I know where to focus my efforts?
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What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
...programmers to recognize and challenge their unwarranted assumptions in C, C++ and their platforms.
23 Answers
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What is the C runtime library?
... automate many common programming tasks that are not provided by the C and C++ languages."
8 Answers
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When to use virtual destructors?
...achieve what you would want from a virtual constructor. See parashift.com/c++-faq-lite/virtual-ctors.html
– cape1232
Oct 3 '13 at 12:58
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Why are unnamed namespaces used and what are their benefits?
I just joined a new C++ software project and I'm trying to understand the design. The project makes frequent use of unnamed namespaces. For example, something like this may occur in a class definition file:
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