Shortcuts and Interactions
There are several windows that have shortcuts and specific interactions defined.
Image View
shift drag: select a set of images
double click: select a single image
command double click (Mac)/control double click (PC): add to a selection set
Node Editor View
double click on a port disconnects everything from that port
spacebar: fit graph to view
command+L (Mac); control+L (PC): re-layout the graph
command+F (Mac); control+F (PC): show filter browser