INTRODUCTION TO JUPYTER NOTEBOOKS

How to install spell checker

!pip install jupyter_contrib_nbextensions

!jupyter contrib nbextension install --user

!jupyter nbextension enable spellchecker/main

After running the above commands, make sure to go to the Jupyter dashboard (the main window), and then the nbextensions tab, and enable spell checker.

You will have to restart the project server for the spell checker to take effect.

How to check for Python version

from platform import python_version

python_version()

import numpy as np

np.__version__

How to read CSV files

import pandas as pd

Assuming that your file is under a directory called data:

df = pd.read_csv('./data/breast_cancer_wisconsin.csv')
df.head()

df.shape

Package Management

!pip list 

!pip install --upgrade pip

!pip install vega vega_datasets