macOS has emacs style key bindings like this OS-wide. Ctrl+e: end of line Ctrl+a: beginning of line Ctrl+p: go up a line Ctrl+n: go down a line Ctrl+f: go

macOS has emacs style key bindings like this OS-wide. Ctrl+e: end of line Ctrl+a: beginning of line Ctrl+p: go up a line Ctrl+n: go down a line Ctrl+f: go forward a character Ctrl+b: go back a character etc...