Konrad questions

• chrono duration_cast not working when doing arithmetic in cout
• std::vector of function pointers: different template parameters
• Installing numpy from wheel format: "...is not a supported wheel on this platform"
• Obtain iterator from pointer or reference
• Why use std::next instead of adding an integer to the pointer?
• Template template parameters without specifying inner type
• Matplotlib control which plot is on top
• Meaning of int (*) (int *) = 5 (or any integer value)

Konrad answers