Sanjaya R questions

Sanjaya R answers

• Programmatically restart windows to make system logs think user logged out
• Set a FourCC value in C++
• Fast way to determine if a PID exists on (Windows)?
• What do the terms "CPU bound" and "I/O bound" mean?
• How to create an iterator over elements that match a derived type in C++?
• C++ struct size: 2+4+2+2+4 = 16 [duplicate]