Create and edit Jupyter notebooks

1. Do one of the following:

   • Right-click the target directory in the Project tool window, and select New from the context menu.

   • Press AltInsert

2. Select Jupyter Notebook.

3. In the dialog that opens, type a filename.

A notebook document has the *.ipynb extension and is marked with the corresponding icon.

• To toggle the edit mode, press Enter or click any cell.

• When a cell is in the edit mode, it has a green border on the left and a highlighted line with a caret.

  

• When in the edit mode, you can navigate through all cells line by line using Up/Down keys.

• To toggle the command mode, press Esc or click the gutter.

• When a cell is in the command mode, it has a blue border on the left.

  

• When in the command mode, you can navigate the notebook cell by cell using Up/Down keys, as well as use keyboard shortcuts to select, copy, paste, and delete cells.

• A newly created notebook contains one code cell. You can change its type with the cell type selector in the notebook toolbar:

  

• To edit a code cell, just click it.

• To edit a Markdown cell, double-click it and start typing. To preview the output, press Shift + Enter.

• To add a code cell above the selected cell, do one of the following:

  • In the edit mode, press AltShift0A.

  • In the command mode, press 0A.

  • Select Cell | Add Code Cell Above in the main menu.

• To add a code cell below the selected cell, do one of the following:

  • In the edit mode, press AltShift0B.

  • In the command mode, press 0B.

  • Select Cell | Add Code Cell Below in the main menu.

  • Click in the notebook toolbar.

  

• You can add code or Markdown cells by using the popup between cells:

• To add a Markdown cell, go to Cell in the main menu, and then select either Add Markdown Cell Above or Add Markdown Cell Below.

• To select a cell, click the gutter next to the cell.

• To select several cells:

  • Click the gutter next to cells while holding Shift for a series of consecutive cells, or Ctrl for non-consecutive cells.

  • In command mode, press Shift and Up/Down keys.

You can execute, copy, merge, and delete the selected cells.

• To copy a cell in the command mode, press Ctrl0C, 0C, or click on the notebook toolbar.

• To paste the copied cell below, press Ctrl0V, 0V, or click .

• To paste it above the current cell, press Shift with Ctrl0V/Shift0V.

• You can also select the required action from the cell's context menu.

• To merge a current cell with the cell below, right-click the cell and select Merge Cell Below command from the context menu.

  Similarly, you can merge a cell above the selected cell with the corresponding command.

• To merge several cells, select them, and then choose Cell | Merge Selected Cells from the main menu.

  Alternatively, you can use Find action to run the Merge Selected Cells command.

• To split a cell into two cells, place the caret in the line to break at, then right-click, and select the Split Cell from the context menu.

• In the command mode, press 0D,0D or Delete.

• Click on the notebook editor toolbar.

• Right-click the cell and select Delete Cell from the context menu.