User profile: JUANDENT

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User name:JUANDENT
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Sorry but I don't get why/when to use auto or decltype(auto) for return types
Hi, I am confused with when and why to use auto or decltype(auto) on the return types of function...

Is returning a local native array by reference an error?
I have this code: [code] auto getArr() -> int(&)[2] { int arr[2] = {3,9}; return arr; } [...

member function already defined or declared in variadic template
Thanks @mbozzi!

member function already defined or declared in variadic template
I am getting this error: [output] 'Group<std::string &>::Group(T1)': member function already def...

one or more multiply defined symbols found when using catch2
Catch2 is a header only library where only one of the source files must #define CATCH_CONFIG_MAIN wh...

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User: JUANDENT

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