leader key ,
- quit
q - move
h j k l - move line by line in a paragraph
g + j k - visual mode
v - normal mode
esc - insert before the cursor
i - insert after the cursor
a - insert at the end of the line
A - begin a new line below the cursor and insert
o - begin a new line above the cursor and insert
O - copy
y - cut
d - paste
p - paste above
P - replace
r - undo
u - redo
ctrl + r - undo all changes on the line
U - delete text
d - delete line
dd - delete text (and yank to the buffer) and enter insert mode
c - delete the line and enter insert mode
cc - delete until the end of the line and enter insert mode
C - go to first line
gg - go the last line
G - open files
, space - open files in the buffer
, b - close current file (buffer)
:bd