ipython-shortcuts.md

Keyboard shortcuts

Command Mode (press esc to enable)

enter	edit mode	ctrl-j	move cell down
shift-enter	run cell, select below	a	insert cell above
ctrl-enter	run cell	b	insert cell below
alt-enter	run cell, insert below	x	cut cell
y	to code	c	copy cell
m	to markdown	shift-v	paste cell above
r	to raw	v	paste cell below
1	to heading 1	z	undo last delete
2	to heading 2	d d	delete cell (press twice)
3	to heading 3	shift-m	merge cell below
4	to heading 4	s	save notebook
5	to heading 5	ctrl-s	undo last delete
6	to heading 6	l	toggle line numbers
up	select previous cell	o	toggle output
down	select next cell	shift-o	toggle output scrolling
k	select previous cell	q	close pager
j	select next cell	h	keyboard shortcuts
ctrl-k	move cell up	i i	interrupt kernel (press twice)
		0 0	restart kernel (press twice)

Edit mode (press enter to enable)

tab	code completion or indent	ctrl-down	go to cell end
shift-tab	tooltip	ctrl-left	go one word left
ctrl-]`	indent	ctrl-right	go one word right
ctrl-[	dedent	ctrl-backspace	delete word before
ctrl-a	select all	ctrl-delete	delete word before
ctrl-z	undo	esc	command mode
shift-ctrl-z	redo	ctrl-m	command mode
ctrl-y	redo	shift-enter	run cell, select below
ctrl-home	go to cell start	ctrl-enter	run cell
ctrl-up	go to cell start	alt-enter	run cell, insert below
ctrl-end	go to cell end	ctrl-shift--	split cell
		ctrl-s	save notebook