Machine learning project walk through

https://towardsdatascience.com/a-complete-machine-learning-project-walk-through-in-python-part-two-300f1f8147e2
https://towardsdatascience.com/a-complete-machine-learning-walk-through-in-python-part-one-c62152f39420
https://towardsdatascience.com/a-complete-machine-learning-walk-through-in-python-part-three-388834e8804b
https://towardsdatascience.com/automated-machine-learning-on-the-cloud-in-python-47cf568859f

https://towardsdatascience.com/train-test-split-and-cross-validation-in-python-80b61beca4b6

https://towardsdatascience.com/how-to-write-your-favorite-r-functions-in-python-11e1e9c29089