User: keskiverto

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User profile: keskiverto

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User name:keskiverto
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Expectations
[quote]Should these basic facts be known by all C++ developers?[/quote] The list is less important t...

What is the difference between declaring a variable auto and declaring it auto&&?
I did run [code]#include <iostream> int& f() { int value=5; return value; } int main() { ...

What is the difference between declaring a variable auto and declaring it auto&&?
Such reference has to be const? I.e. the auto handles that? Why [code]auto&&[/code] and not [code]a...

Why is const gone in the return type?
No idea, but Sandor wrote something about const rvalue references in https://www.sandordargo.com/blo...

Lions and Tigers and Pointers, oh my!
Alignment is (or at least was) relevant for vectorization. While compiler might be able to optimize ...

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