[PYTHON] I checked the list of shortcut keys of Jupyter
I've been on Jupyter for 3 months, but I don't remember shortcut keys at all, so the work is extremely slow. I want to remember the shortcut key to solve this!
Click the "h" button to see a list
Press "h" in command mode to display a list of shortcut keys.
Let's go through this list.
Mac commands
Mac commands are abbreviated as follows.
| symbol | command |
|---|---|
| ⌘ | Command |
| ⌃ | Control |
| ⌥ | Option |
| ⇧ | Shift |
| ↩ | Return |
| ␣ | Space |
| ⇥ | Tab |
Command mode list (mode when the Esc button is pressed)
| command | Description |
|---|---|
| F | Find and replace |
| ↩ | Enter edit mode |
| ⌘⇧P | Open command palette |
| ⇧↩ | Run cell and select cell below |
| ⌃↩ | Execute selected cell |
| ⌥↩ | Run cell and insert new cell below |
| Y | In code mode |
| M | In markdown mode |
| R | In raw (text) mode |
| 1 | Export with "Heading 1 (Large Heading)" |
| 2 | Export with "Heading 2 (Middle Heading)" |
| 3 | Export with "Heading 3" |
| 4 | Export with "Heading 4" |
| 5 | Export with "Heading 5" |
| 6 | Export with "Heading 6" |
| K | Move to the upper cell |
| ↑ | Move to the upper cell |
| ↓ | Move to cell below |
| J | Move to cell below |
| ⇧K | Select multiple cells above |
| ⇧↑ | Select multiple cells above |
| ⇧↓ | Select multiple cells below |
| ⇧J | Select multiple cells below |
| A | Insert cell on top |
| B | Insert cell down |
| X | Cut the cell |
| C | Copy cell |
| ⇧V | Insert cell on top and paste |
| V | Insert cell down and paste |
| Z | Return deleted cells |
| D,D | Delete selected cell |
| ⇧M | Merge cells |
| ⌘S | Save and checkpoint |
| S | Save and checkpoint |
| L | Show row numbers in cells |
| O | Display the execution result of the selected cell |
| ⇧O | Scroll display of execution result of selected cell |
| H | Show shortcut keys |
| I,I | Suspend kernel |
| 0,0 | Restart kernel |
| Esc (unknown) | close the pager |
| Q (Unknown) | close the pager |
| ⇧␣ | Scroll up |
| ␣ | Scroll down |
- If you have tried it but do not understand the behavior, it is marked as "Unknown".
Edit mode list (mode when Enter is pressed)
| symbol | command |
|---|---|
| ⇥ | Code auto-completion, indentation |
| ⇧⇥ | Tooltip |
| ⌘] | Indent |
| ⌘[ | Indent dedent |
| ⌘A | Select all |
| ⌘Z | Undo |
| ⌘⇧Z | Redo |
| ⌘Y | Redo |
| ⌘↑ | Move to the beginning of the cell |
| ⌘↓ | Move to the end of cell |
| ⌥← | Move one word to the left |
| ⌥→ | Move one word to the right |
| ⌥⌫ | Erase the previous word |
| ⌥⌦ | Erase the following words |
| ⌃M | Command mode |
| Esc | Command mode |
| ⌘⇧P | Open command palette |
| ⇧↩ | Run cell and select cell below |
| ⌃↩ | Run selected cell |
| ⌥↩ | Run cell and insert cell below |
| ⌃⇧- | Split cell |
| ⌃⇧ Subtract (Unknown) | Split cell |
| ⌘S | Save and checkpoint |
| ↓ | Move cursor down |
| ↑ | Move cursor up |
- If you have tried it but do not understand the behavior, it is marked as "Unknown".
recommendation
What you use yourself.
Recommended command mode
| command | Description | comment |
|---|---|---|
| ⇧↩ | Run cell and select cell below | Required at runtime |
| Y | In code mode | I wonder why it's Y |
| M | In markdown mode | Markdown M |
| A | Insert cell on top | Easy to add cells |
| B | Insert cell down | Easy to add cells |
| D,D | Delete selected cell | You can't just use D |
| 0,0 | Restart kernel | I wanted this! |
Recommended edit mode
| command | Description | comment |
|---|---|---|
| ⇥ | Code auto-completion, indentation | You can look up the method name |
| ⇧⇥ | Tooltip | You can know the details of the object |
| ⌘] | Indent | |
| ⌘[ | Indent dedent | Convenient for soberness. When you want to stop the for statement or delete the indent |
| ⌃M | Command mode | Since the Esc button is far away, I will mainly use this |
| Esc | Command mode | |
| ⇧↩ | Run cell and select cell below |
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