Python.txt

pip list
pip list --local
pip freeze -> prints all installed library

python -m pip install findspark

jupyter notebook
Shift+Enter : run notebook​ cell
Shift+Tab : opens documentation
.Tab : code suggest

#comment
'''Multi line comment'''

virtualenv venv --python=python3.7
source venv/bin/activate
(or)
./venv/Scripts/activate.bat
pip3 install Flask-RESTful

To stop:
deactivate

jupyter notebook titanic_survival_exploration.ipynb

for inline equation in MathJax:
pip install https://github.com/mitya57/python-markdown-math/archive/master.zip

#Image Classification
python retrain.py --image_dir=./flower_photos
tensorboard --logdir /tmp/retrain_logs
python try-retrain.py test-images/tulip2.jpg

# Jupyter to view groupby items
for key, item in group:
    print(group.get_group(key), "\n")