being a new to using QGIS on an iMac I often start processes on a large data-set that sets the spinning wheel in to a never ending state. I often need to force quit the whole QGIS program to break free.
Is there a way to interrupt the processes that I have set in train instead of doing a 'force quit' of QGIS? ...maybe using the osx command line in Terminal?
I am using QGIS 3.4.2 on iMac 10.14.2.