eXXXXXXXXXXX2 questions

• Simple recursive sort algorithm which hard to understand
• Type conversion operator in template class - invoked regardless of explicit
• Auto variable to store function pointer to std::max
• GCC seemingly misses simple optimization
• invoking copy constructor inside other constructor
• Crash in constructor with using virtual inheritance and delegating constructors
• JLabel paints dots
• mycout automatic endl
• rdtsc, too many cycles
• setSize() doesn't work for JFrame

eXXXXXXXXXXX2 answers