Sergey

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Sergey has asked 30 questions and find answers to 36 problems.

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Sergey questions

Google test on bare-metal stm32 MCU
Warn about UB in argument evaluation order
Performance gain of glColorMask()/glDepthMask() on modern hardware?
CMake --config since version 3.20
GLSL: pow vs multiplication for integer exponent
Disabling error underlining with red in Qt Creator
Applying a variadic function with std::apply
Delegating copy constructor and const data initialization
Link libquadmath with c++ on linux
QFileDialog::getSaveFileName and default selectedFilter

Sergey answers

How to send only new data to opengl without loosing previous data?
Emit information from a library without run-time cost if none is wanted
How to traverse all the elements in a STL (like unordered_set) while deleting them
Why std::vector::at() needs bounds checking even with optimizations turned on?
C++11: What's the difference between "parameter pack" and "variadic template"?
Function template overloading vs Explicit specialization
Adding items to an aliased namespace
Do C++ iterators hold a reference to the underlying object?
Why we have to use a reference in argument of copy constructor instead of a pointer?
std::ifstream initialization with filename