nbcommands 0.2.2

Unix commands for Jupyter notebooks!

nbcommands

nbcommands bring the goodness of Unix commands to Jupyter notebooks.

Installation

You can simply use pip to install nbcommands:

$ pip install nbcommands

Usage

nbcommands gives you the following commands to interact with your Jupyter notebooks.

• nbtouch: Update the access and modification times of each Jupyter notebook to the current time.

    $ nbtouch notebook1.ipynb notebook2.ipynb

  

• nbgrep: Search for a pattern in Jupyter notebooks.

    $ nbgrep "os" notebook.ipynb

  

• nbhead: Print the first 5 cells of a Jupyter notebook to standard output.

    $ nbhead notebook.ipynb

  

  Note: You can also specify the number of cells you want to print using the -n option.

    $ nbhead -n 10 notebook.ipynb

• nbtail: Print the last 5 cells of a Jupyter notebook to standard output.

    $ nbtail notebook.ipynb

  

  Note: You can also specify the number of cells you want to print using the -n option.

    $ nbtail -n 10 notebook.ipynb

• nbcat: Concatenate Jupyter notebooks to standard output.

    $ nbcat notebook.ipynb notebook2.ipynb

  

  Note: You can create a new notebook by concatenating multiple notebooks using the -o option.

    $ nbcat notebook1.ipynb notebook2.ipynb -o notebook3.ipynb

Future enhancements:

• nbblack: Blacken each cell in Jupyter notebooks.
• nbstrip: Strip outputs from Jupyter notebooks.
• nbecho: Add a code cell to a Jupyter notebook.
• nbdiff: Find the diff between two Jupyter notebooks.
• nbtime: Run and time a Jupyter notebook.
• nbwc: Print word count for a Jupyter notebook.

Versioning

nbcommands uses Semantic Versioning. For the available versions, see the tags on this repository.

License

This project is licensed under the Apache License, see the LICENSE file for details.