Could someone point me to an article, or write some tips right here about some C++ programming habits that are generally valid (no real drawbacks) and improves performance? I do not mean …

Jan 16, 2009 · In my class design, I use abstract classes and virtual functions extensively. I had a feeling that virtual functions affects the performance. Is this true? But I think this performance …

Dec 12, 2012 · The main impact on performance was the possibility of exception specifications (removed in C++11), which however were never fully implemented by the main Windows C++ …

3 For Windows development, I've been using Software Verification's Performance Validator - it's fast, reasonably accurate, and reasonably priced. Best yet, it can instrument a running …

The C++ language is more complex than the C language, but from a performance point of view there shouldn't be a notable difference in either way. Some C++ constructs are faster than the …

Also, performance of the C++-based UWP/WinUI's is horrible compared to the C#-based WPF. I think because it was C++ they decided they didn't have to think about performance, while the …

Can I have a great list of common C++ optimization practices? What I mean by optimization is that you have to modify the source code to be able to run a program faster, not changing the compiler

Feb 20, 2011 · 120 There are, indeed, performance issues with std:function that must be taken into account whenever using it. The main strength of std::function, namely, its type-erasure …

May 28, 2013 · Actually performance wise try catch adds a little bit of overhead. But considering the merit of catching the unknown exceptions it is very helpful. Good programming practices …

Sep 15, 2016 · I'm trying to find a way to test how long it takes a block of C++ code to run. I'm using it to compare the code with different algorithms and under different languages, so ideally …