Vim Ex commands

Command Action
:w[rite] Save Notebook
:q[uit] Enter Jupyter command mode

Vim command bindings

Chord Action
Ctrl-O, U Undo Cell Action
- Split Cell at Cursor
Ctrl-O, - Split Cell at Cursor
Ctrl-O, D Cut Cell
Ctrl-O, Y Copy Cell
Ctrl-O, P Paste Cell
Ctrl-Shift-J Extend Marked Cells Below
Ctrl-Shift-K Extend Marked Cells Above
Ctrl-O, O Insert Cell Below
Ctrl-O, Ctrl-O Insert Cell Above
Ctrl-J Select Cell Below
Ctrl-K Select Cell Above
Ctrl-O, G Select First Cell
Ctrl-O, Ctrl-G Select Last Cell
Ctrl-E Move Cell Down
Ctrl-Y Move Cell Up
Ctrl-O, Z, Z Center Cell
Ctrl-G Show Tooltip
Command/Ctrl-1 Code Cell Mode
Command/Ctrl-2 Markdown Cell Mode
Command/Ctrl-3 Raw Cell Mode
Shift-Escape Leave Vim Mode
Escape, Ctrl-[ Exit Vim Insert Mode

Jupyter command bindings

Chord Action
G, G Select First Cell
Shift-G Select Last Cell
D, D Delete Cell
Y, Y Yank (Copy) Cell
P Paste Cell
Shift-P Paste Cell Above
O Insert Cell
Shift-O Insert Cell Above
U Undo Cell Action
Ctrl-E Move Cells Down
Ctrl-Y Move Cells Up
Z, Z Center Cell
Z, C Hide Code Cell
Z, O Show Code Cell
Z, M Hide All Code Cells
Z, R Show All Code Cells