Function key	ASCII key	function
Previous character	^p	go to previous line
Forward character	^f	move cursor right
Begin	^a	move cursor to column 0
End	^e	move cursor to last column
Enter	^j, ^m	finish editing
	^l	redraw screen
	^t	transpose character
	^\	goto matching paren
Cancel	^g, ^c	abort editing
Backspace	^h	delete previous character
Delete	^?, ^d	delete current character
Insert		toggle insert mode