Perfect forwarding comes from std::forward() is one of the special C++ technique to reduce the code length. More information can be found on cpprefere… ...more

Virtual function is the core feature of C++, it was introduced to C++ from the very beginning. It gives C++ something that C does not have, which is k… ...more

At the beginning of the Linux kernel coding style document, it points out that: if you need more than 3 levels of indentation, you’re screwed anyway,… ...more