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We have a collaborative project where the product is Ipython Notebooks, and we've use an approach for the last six months that is working great: we activate saving the .py files automatically and track both .ipynb files and the .py files.

For ipython 2 notebook servers, this can be accomplished by starting the server using:

ipython notebook --script

or by adding the line

c.FileNotebookManager.save_script = True

to the ipython_notebook_config.py file and restarting the notebook server.

For ipython 3 notebook servers, this can be accomplished by adding the lines

to the ipython_notebook_config.py file and restarting the notebook server. These lines are from a github issues answer @minrk provided and @dror includes them in his SO answer as well.

We have a collaborative project where the product is Jupyter Notebooks, and we've use an approach for the last six months that is working great: we activate saving the .py files automatically and track both .ipynb files and the .py files.

For Jupyter notebook servers, this can be accomplished by adding the lines

import os
from subprocess import check_call

def post_save(model, os_path, contents_manager):
    """post-save hook for converting notebooks to .py scripts"""
    if model['type'] != 'notebook':
        return # only do this for notebooks
    d, fname = os.path.split(os_path)
    check_call(['jupyter', 'nbconvert', '--to', 'script', fname], cwd=d)

c.FileContentsManager.post_save_hook = post_save

to the jupyter_notebook_config.py file and restarting the notebook server.

If you aren't sure in which directory to find your jupyter_notebook_config.py file, you can type jupyter --config-dir, and if you don't find the file there, you can create it by typing jupyter notebook --generate-config.

For Ipython 3 notebook servers, this can be accomplished by adding the lines

to the ipython_notebook_config.py file and restarting the notebook server. These lines are from a github issues answer @minrk provided and @dror includes them in his SO answer as well.

For Ipython 2 notebook servers, this can be accomplished by starting the server using:

ipython notebook --script

or by adding the line

c.FileNotebookManager.save_script = True

to the ipython_notebook_config.py file and restarting the notebook server.

We have a collaborative project where the product is Ipython Notebooks, and we've use an approach for the last six months that is working great: we activate saving the .py files automatically and track both .ipynb files and the .py files.

That way if someone wants to view/download the latest notebook they can do that via github or nbviewer, and if someone wants to see how the the notebook code has changed, they can just look at the changes to the .py files.

For ipython 2 notebook servers, this can be accomplished by starting the server using:

ipython notebook --script

or by adding the line

c.FileNotebookManager.save_script = True

to the ipython_notebook_config.py file and restarting the notebook server.

For ipython 3 notebook servers, this can be accomplished by adding the lines

import os
from subprocess import check_call

def post_save(model, os_path, contents_manager):
    """post-save hook for converting notebooks to .py scripts"""
    if model['type'] != 'notebook':
        return # only do this for notebooks
    d, fname = os.path.split(os_path)
    check_call(['ipython', 'nbconvert', '--to', 'script', fname], cwd=d)

c.FileContentsManager.post_save_hook = post_save

to the ipython_notebook_config.py file and restarting the notebook server. These lines are from a github issues answer @minrk provided and @dror includes them in his SO answer as well.

If you aren't sure in which directory to find your ipython_notebook_config.py file, you can type ipython locate profile default, and if you don't find the file there, you can create it by typing ipython profile create.

Here's our project on github that is using this approach: and here's a github example of exploring recent changes to a notebook.

We've been very happy with this.

We have a collaborative project where the product is Ipython Notebooks, and we've use an approach for the last six months that is working great: we activate saving the .py files automatically and track both .ipynb files and the .py files.

That way if someone wants to view/download the latest notebook they can do that via github or nbviewer, and if someone wants to see how the the notebook code has changed, they can just look at the changes to the .py files.

For ipython 2 notebook servers, this can be accomplished by starting the server using:

ipython notebook --script

or by adding the line

c.FileNotebookManager.save_script = True

to the ipython_notebook_config.py file and restarting the notebook server.

For ipython 3 notebook servers, this can be accomplished by adding the lines

import os
from subprocess import check_call

def post_save(model, os_path, contents_manager):
    """post-save hook for converting notebooks to .py scripts"""
    if model['type'] != 'notebook':
        return # only do this for notebooks
    d, fname = os.path.split(os_path)
    check_call(['ipython', 'nbconvert', '--to', 'script', fname], cwd=d)

c.FileContentsManager.post_save_hook = post_save

to the ipython_notebook_config.py file and restarting the notebook server. These lines are from a github issues answer @minrk provided and @dror includes them in his SO answer as well.

If you aren't sure in which directory to find your ipython_notebook_config.py file, you can type ipython locate profile default, and if you don't find the file there, you can create it by typing ipython profile create.

Here's our project on github that is using this approach: and here's a github example of exploring recent changes to a notebook.

We've been very happy with this.

We have a collaborative project where the product is Ipython Notebooks, and we've use an approach for the last six months that is working great: we activate saving the .py files automatically and track both .ipynb files and the .py files.

That way if someone wants to view/download the latest notebook they can do that via github or nbviewer, and if someone wants to see how the the notebook code has changed, they can just look at the changes to the .py files.

For ipython 2 notebook servers, this can be accomplished by starting the server using:

ipython notebook --script

or by adding the line

c.FileNotebookManager.save_script = True

to the ipython_notebook_config.py file and restarting the notebook server.

For ipython 3 notebook servers, this can be accomplished by adding the lines

import os
from subprocess import check_call

def post_save(model, os_path, contents_manager):
    """post-save hook for converting notebooks to .py scripts"""
    if model['type'] != 'notebook':
        return # only do this for notebooks
    d, fname = os.path.split(os_path)
    check_call(['ipython', 'nbconvert', '--to', 'script', fname], cwd=d)

c.FileContentsManager.post_save_hook = post_save

which @minrk provided and @dror includes in his answer here.

Here's our project on github that is using this approach: and here's a github example of exploring recent changes to a notebook.

We've been very happy with this.

We have a collaborative project where the product is Ipython Notebooks, and we've use an approach for the last six months that is working great: we activate saving the .py files automatically and track both .ipynb files and the .py files.

That way if someone wants to view/download the latest notebook they can do that via github or nbviewer, and if someone wants to see how the the notebook code has changed, they can just look at the changes to the .py files.

For ipython 2 notebook servers, this can be accomplished by starting the server using:

ipython notebook --script

or by adding the line

c.FileNotebookManager.save_script = True

to the ipython_notebook_config.py file and restarting the notebook server.

For ipython 3 notebook servers, this can be accomplished by adding the lines

import os
from subprocess import check_call

def post_save(model, os_path, contents_manager):
    """post-save hook for converting notebooks to .py scripts"""
    if model['type'] != 'notebook':
        return # only do this for notebooks
    d, fname = os.path.split(os_path)
    check_call(['ipython', 'nbconvert', '--to', 'script', fname], cwd=d)

c.FileContentsManager.post_save_hook = post_save

to the ipython_notebook_config.py file and restarting the notebook server. These lines are from a github issues answer @minrk provided and @dror includes them in his SO answer as well.

If you aren't sure in which directory to find your ipython_notebook_config.py file, you can type ipython locate profile default, and if you don't find the file there, you can create it by typing ipython profile create.

Here's our project on github that is using this approach: and here's a github example of exploring recent changes to a notebook.

We've been very happy with this.