churill

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churill has asked 6 questions and find answers to 15 problems.

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churill questions

What use has the layout specifier scalar in EXT_scalar_block_layout?
Is it safe to store the pointer to the data of a std::string?
What is the correct way to implement iterator and const_iterator in C++17?
Problem with order of evaluation in parameter pack expansion

churill answers

Why does `(void *)&` get the address of the variable?
How to let a variable be dependent on other variables inside a class?
Recursive virtual call not working as it should?
Is it necessary to implement move constructor for a class without dynamic resources?
Multiple threads add elements concurrently on different vectors of the same vector occurs error
Memory waste? If main() should only return 0 or 1, why is main declared with int and not short int or even char?
How to define the size of member vector in constructor of a class?
How deep can I #define?
Unique pointer - Why is the destructor called 3 times
How to find the current capacity of std::unordered_map?