Paolo Brandoli questions

Paolo Brandoli answers

• How to code for proper CPU utilization?
• QtService could not start
• ntdll.dll [Frames below may be incorrect /missing, no symbols loaded for ntdll.dll]
• "undeclared identifier" is actually declared
• Fast Qt C++ compile on windows
• Function to check if string contains a number
• Valgrind: fatal error: memcheck.h: No such file or directory
• Adding #include <boost/thread/mutex.hpp> breaks my ActiveX control?
• Can std::this_thread::sleep_for() have spurious wakeups?
• Is a Qt-based UI reliable enough to be used in a medical device? [closed]