Tag Archives: mac osx

Camera not working mac yosemite

Camera not working mac yosemite If the camera doesn’t respond in Yosemite, try  to restart your mac. In case, you are working with OpenCV, following errors might occur: QTKit didn’t find any attached Video Input Devices! Warning, camera failed to properly initialize! Cleaned up camera. Program ended with exit code: 255 Solution for these errors is the… Read More »

Terminal command to navigate in Macintosh drive

You most probably are in your User directory so Macintosh is the root directory so if you want to navigate in it and access any file in it then type “cd /”   Terminal command to navigate in Macintosh drive