Sergey

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Sergey has asked 25 questions and find answers to 29 problems.

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Sergey questions

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
Update an uniform variable in several shader programs at once
GLSL: scalar vs vector performance
Qtimer vs timerEvent - which of them produces less overhead?
Does glDeleteVertexArrays lead to deletion of VBOs, associated with VAO being deleted?

Sergey answers

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
C++ Variadic template method specialization
Link libquadmath with c++ on linux
How to repaint a QChart
C++17: What does "operator with precedence below cast" mean in "fold" concept?
c++ unit testing check output is correct
Makefile linking: undefined reference to _exit
Linking error in OpenGL using freeglut in CLion