Changing browser for IPython Notebook from system default

Question

I would like to keep firefox as my system default browser on my Mac, but launch IPython Notebook in Chrome^[1].

This answer led me to my ipython_notebook

Answer 1

Since the great switch to Jupyter, and with recent versions of OS X (e.g., Yosemite), Jupyter/iPython (e.g., 4.0.1), and Chrome (e.g., 47), things have changed a bit. Jupyter/iPython no longer puts the notebook config file in ~/.ipython; it's now in ~/.jupyter, and the default file is generated with

jupyter notebook --generate-config

If you have an existing ipython_notebook_config.py you can migrate it with jupyter migrate (H/T).

After generating or migrating your config file, add the following line to jupyter_notebook_config.py:

c.NotebookApp.browser = u'/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome %s'