Using Jupyter Widgets
Jupyter Widgets (a.k.a ipywidgets) are a way to build interactive GUIs in Jupyter notebooks.
For more information about widgets, see the documentation .
Setup
Support for widgets needs to be enabled globally in the DSS Jupyter notebook by an administrator
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Go to the DSS data directory
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Run the following commands, where
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DATADIR is the absolute path to the DSS data directory
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INSTALLDIR is the absolute path to the DSS installation directory (
dataiku-dss-X.Y.Z
)
JUPYTER_CONFIG_DIR="$DATADIR/jupyter-run/jupyter" JUPYTER_DATA_DIR="$DATADIR/jupyter-run/jupyter" PYTHONPATH="$INSTALLDIR/dku-jupyter/packages/" ./bin/python -m notebook.nbextensions install --py widgetsnbextension --user JUPYTER_CONFIG_DIR="$DATADIR/jupyter-run/jupyter" JUPYTER_DATA_DIR="$DATADIR/jupyter-run/jupyter" PYTHONPATH="$INSTALLDIR/dku-jupyter/packages/" ./bin/python -m notebook.nbextensions enable --py widgetsnbextension
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Check installation:
JUPYTER_CONFIG_DIR="$DATADIR/jupyter-run/jupyter" JUPYTER_DATA_DIR="$DATADIR/jupyter-run/jupyter" PYTHONPATH="$INSTALLDIR/dku-jupyter/packages/" ./bin/python -m notebook.nbextensions list
This command should have output like:
jupyter-js-widgets/extension enabled - Validating: OK
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Edit
bin/env-site.sh
and add the following lineexport JUPYTER_CONFIG_DIR="$DIP_HOME/jupyter-run/jupyter"
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Restart DSS
Using widgets
Open a new notebook, and enter sample widget code:
Note
If you are using a custom code env, don’t forget to included the ipywidgets package in your code env
import ipywidgets
ipywidgets.IntSlider()
A slider should appear. You can now use ipywidgets.