Cursor Movement

	Linux	Action
	`h`	Move left
	`j`	Move down
	`k`	Move up
	`l`	Move right
	`w`	Jump by start of words
	`W`	Jump by words
	`e`	Jump to end of words
	`E`	Jump to end of words (no punctuation)
	`b`	Jump backward by words (punctuation considered words)
	`B`	Jump backward by words (no punctuation)
		Start of line
	`^`	First non-blank character of line
	`$`	End of line
	`G`	Go To command (prefix with number)
	`i`	Start insert mode at cursor
	`I`	Insert at the beginning of the line
	`a`	Append after the cursor
	`A`	Append at the end of the line
	`o`	Open (append) blank line below current line (no need to press return)
	`O`	Open blank line above current line
	`ea`	Append at end word
	`Esc`	Exit insert mode

Editing

	Linux	Action
	`r`	Replace a single character (does not use insert mode)
	`J`	Join line below to the current one
	`cc`	Change (replace) an entire line
	`cw`	Change (replace) to the end of word
	`c$`	Change (replace) to the end of line
	`s`	Delete character at cursor and subsitute text
	`S`	Delete line at cursor and substitute text (same as cc)
	`xp`	Transpose two letters (delete and paste, technically)
	`u`	Undo
	`.`	Repeat last command

	Linux	Action
	`v`	Start visual mode, mark lines, then do command (such as y-yank)
	`V`	Start Linewise visual mode
	`o`	Move to other end of marked area
	`Ctrl`+`v`	Start visual block mode
	`O`	Move to other corner of block
	`aw`	Mark a word
	`ab`	A () block (with braces)
	`aB`	A {} block (with brackets)
	`ib`	Inner () block
	`iB`	Inner {} block
	`Esc`	Exit visual mode

	Linux	Action
	`yy`	Yank (copy) a line
	`2yy`	Yank 2 lines
	`yw`	Yank word
	`y$`	Yank to end of line
	`p`	Put (paste) the clipboard after cursor
	`P`	Put (paste) before cursor
	`dd`	Delete (cut) a line
	`dw`	Delete (cut) the current word
	`x`	Delete (cut) current character

	Linux	Action
	`:w`	Write (save) the file, but don't exit
	`:wq`	Write (save) and quit
	`:q`	Quit (fails if anything has changed)
	`:q!`	Quit and throw away changes

	Linux	Action
	`/pattern`	Search for pattern
	`?patten`	Search backward for pattern
	`n`	Repeat search in same direction
	`N`	Repeat search in opposite direction
	`:%s/old/new/g`	Replace all old with new throughout file
	`:%s/old/new/gc`	Replace all old with new throughout file with confirmations

	Linux	Action
	`:e filename`	Edit a file in a new buffer
	`:bnext`	Go to next buffer
	`:bprev`	Go to previous buffer
	`:bd`	Delete a buffer (close a file)
	`:sp filename`	Open a file in a new buffer and split window
	`Ctrl`+`ws`	Split windows
	`Ctrl`+`ww`	Switch between windows
	`Ctrl`+`wq`	Quit a window
	`Ctrl`+`wv`	Split windows vertically