h	left
j	down
k	up
l	right

w	next word
b	previous word
()	previous/next sentence
{}	previous/next paragraph

x	delete
dw	delete word
dd	delete one line
#dd	delete # lines (starting with line cursor is on, down)

rx	replace letter with x

:q	quit
:q!	quit without saving
:w	write
:w filename	save as filename

u 	undo

:set nu		line numbers
:set nonu	turn off line numbers
in ~/.vimrc

Issue: arrow keys and backspace key aren't working.
Add :set nocompatible in ~/.vimrc
Add alias vi=vim to .bash_aliases

SEARCH
To go to a line number x, use the command :x

b	go BACK to beginning of last word
e	go to END of next word
w	go to beginning of next WORD

B	go BACK to beginning of last word (ending with a space)
E	go to END of next word (ending with a space)
W	go to beginning of next WORD (ending with a space)

/word
search for word
n searches for next instance, N searches for previous instance.