I don't know what is considered a "trick", but I would say the use of ! for running a history item and of course !! for the last item.
But my favourite thing about *nix shells is the pipe, it's such a simple yet clever idea.
"Enlightenment provides an attractive and dynamic environment that runs smoothly on old computers and low-powered systems like the Raspberry Pi."
How exactly does this "Modernize your Linux desktop"?
I don't know what is considered a "trick", but I would say the use of ! for running a history item and of course !! for the last item.
But my favourite thing about *nix shells is the pipe, it's such a simple yet clever idea.