[nekopa]

My favorite, even sounds like it would work:

Title: My Emacs Productivity Tricks/Hacks

hncynic 1 minute ago

I used this for some time and never looked back.

In my .emacs.d file, the arrow keys, a key with a cursor keys (which are the key bindings for the .emacs.d file above) and then a shortcut to switch to the command that makes use of those.

But I now have a full screen keyboard and mouse.

Here's another way to do it:

M-x { C-c }

You go in the current directory, move up the left arrow key, press escape and hit the backspace key.