Jupyter

• Jupyter notebook tricks
• Jupyter lab : successor of jupyter notebook

high resolution plot

%config InlineBackend.figure_format = 'retina'

28 Jupyter Notebook tips, tricks, and shortcuts

save : plt.savefig('loss.png', dpi=300)

ip error

Traceback (most recent call last):
  File "/home/xph/anaconda3/lib/python3.7/site-packages/traitlets/traitlets.py", line 528, in get
    value = obj._trait_values[self.name]
KeyError: 'allow_remote_access'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/xph/anaconda3/lib/python3.7/site-packages/notebook/notebookapp.py", line 869, in _default_allow_remote
    addr = ipaddress.ip_address(self.ip)
  File "/home/xph/anaconda3/lib/python3.7/ipaddress.py", line 54, in ip_address
    address)
ValueError: '' does not appear to be an IPv4 or IPv6 address

During handling of the above exception, another exception occurred:

If your jupyter_notebook_config.py file have a line like below

c.NotebookApp.ip = '*'

change that to

c.NotebookApp.ip = '0.0.0.0'

https://github.com/jupyter/notebook/issues/3946#issuecomment-423169943