Retired Ninja questions

Retired Ninja answers

• Can't get encoded image out of cv::imencode (getting mess). How to fix broken saving of .jpg?
• Why is accumulate faster than a simple for cycle?
• why dynamic array are slower than static array
• Create fast a vector from in sequential values
• Reading data from Dukascopy tick binary file
• Get the name of a monitor
• How to get rid of this error: "MSVCRTD.lib(crtexe.obj) : error LNK2019: unresolved external symbol _main referenced in function ___tmainCRTStartup"
• C++ How to combine two signed 8 Bit numbers to a 16 Bit short? Unexplainable results
• If statement in QML
• Stop the message _WIN32_WINNT not defined. Defaulting to _WIN32_WINNT_MAXVER (see WinSDKVer.h)