Jupyter notebooks
With Jupyter Notebook integration available in DataSpell you can edit, execute, and debug notebook source code and examine execution outputs including stream data, images, and other media.
Notebook support in DataSpell includes:
Coding assistance:
Error and syntax highlighting.
Code completion.
Ability to create line comments Ctrl+/.
Dedicated Jupyter Notebook Debugger.
Shortcuts for basic operations with Jupyter notebooks.
Ability to recognize .ipynb files and mark them with the
icon.Jupyter-specific AI features.
Quick start
To start working with Jupyter notebooks in DataSpell:
Open files in your workspace.
If needed, configure or create a new virtual environment.
Add and edit source cells.
Execute any of the code cells to launch the Jupyter server.
Get familiar with the user interface
Notebook toolbar
The Jupyter notebook toolbar provides quick access to all basic operations with notebooks:
Item | Description |
|---|---|
Code Cell Below | Adds a code cell below the selected cell. |
Cut | Moves the selected item or items from the current location to the clipboard. Moves the entire cell if it's selected. |
Copy | Copies the selected item or items to the clipboard. Copies the entire cell if it's selected. |
Paste | Inserts the contents of the clipboard into the selected location. If you've selected an entire cell, the contents are pasted to a new cell below the selected one. |
Move Cell Up | Moves the current cell up. |
Move Cell Down | Moves the current cell down. |
Run Cell and Select Below | Executes this cell and selects a cell below. If there is no cell below, DataSpell will create it. |
Debug Cell | Starts debugging for the selected cell. |
Interrupt Kernel | Click this icon if you want to interrupt any cell execution. |
Restart Kernel | Click this icon to restart the currently running kernel. |
Run All | Executes all cells in the notebook. |
Clear All Outputs | Clears all outputs in the notebook. |
Delete Cell | Deletes the current cell. |
| You can select a cell type from this list and change the type for the selected cell. |
| The Jupyter Server widget that shows the currently used Jupyter server. Click the widget and select to setup another local or remote Jupyter server. |
| List of the available Jupyter kernels. |
| Select this checkbox to allow executing JavaScript in your Jupyter notebook. |
Select Cell Above | This action selects the cell above. |
Select Cell Below | This action selects the cell blow. |
Open Notebook in Browser | You can preview the notebook in a browser. |
Cells
A cell contains a piece of either a code or Markdown text. When you run a code cell, you can view the cell output, which is the result of code execution:
Tool windows
The Server Log tab of the Jupyter tool window appears when you have any of the Jupyter server launched. The Server log tab of this window shows the current state of the Jupyter server and the link to the notebook in a browser.
It also provides controls to stop the running server (
) and launch the stopped server (
).
The Jupyter Variables tool window the detailed report about variable values of the executed cell.
