Julien-L

Julien-L has asked 9 questions and find answers to 19 problems.

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Julien-L questions

Save (already-existing) QSetting into an INI file
Will the compiler-generated destructor of an abstract base class be virtual?
C++ Virtual Constructor, without clone()
C++, How floating-point arithmetic operations get optimized?
c timeval vs timespec
How to include Qt's headers with -isystem (system headers) with qmake and qt5?

Julien-L answers

Whats the right approach for error handling in C++
A question about C++ template syntax (STL library source code)
Get File Last Modify Time and Compare
Find speed of vehicle from images
preventing data from being freed when vector goes out of scope
How to include Qt's headers with -isystem (system headers) with qmake and qt5?
How to loop video with AVPlayerLooper
Can I use a mask to iterate files in a directory with Boost?
OpenGL / C++ / Qt - Advice needed
Generic factory in C++ [duplicate]