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135
Is there any advantage of using std::addressof() function template instead of using operator& in C++?
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119
Why use abs() or fabs() instead of conditional negation?
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73
Can a C++ default argument be initialized with another argument?
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70
Why not call nullptr NULL?
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68
What is the operator “” in C++?
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61
When should I use [[maybe_unused]]?
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58
Are C++ applications cross-platform?
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55
Why can't I compile an unordered_map with a pair as key?
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52
Define generic comparison operator
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47
Can the NULL macro actually be a nullptr?
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43
Do the padding bytes of a POD type get copied?
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38
How can I get the size of an std::vector as an int?
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36
C++ switch statement expression evaluation guarantee
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36
Why are unsigned integers error prone?
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33
Why does cin, expecting an int, change the corresponding int variable to zero in case of invalid input?
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33
Pass a single parameter to a function that expects an iterator range
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33
Is a whole number float divided by itself guaranteed to be 1.f?
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31
Why does defining inline global function in 2 different cpp files cause a magic result?
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31
vector::erase(remove(…)) is not working
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29
Allocation as default initialization
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25
Add option to hide contributor indicator completely
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24
Temporary object argument lifetime in a function
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24
The void(), the comma operator (operator,) and the impossible (?) overloading
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24
Is it legal to move the .str() member of a stringstream?
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23
clang seems to use the gcc libraries
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22
C++ Ifstream object equals nullptr but it isn't a pointer?
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21
Is []<typename>(){} a valid lambda definition?
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21
Does C++ allow any integer literal to be implicitly converted to a short int?
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20
Return Optional value with ?: operator
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19
does int have an operator==
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