Here's a few I've collected over the last few months: A Guide On How To Become A Data Scientist (Step By Step  Approach) - KDnuggets      https://www.kdnuggets.com/2021/05/guide-become-data-scientist.html 25 Great Articles and Tutorials on Classification Methods - Data Science Central https://www.datasciencecentral.com/profiles/blogs/22-great-articles-and-tutorials-on-classification-methods Everything this person tweets is usually very useful:  (11) Dr. Ganapathi Pulipaka 🇺🇸 (@gp_pulipaka) / Twitter https://twitter.com/gp_pulipaka

Thanks for sharing Juliet, I am actually doing a short course at Glasgow Caledonian University in Data Science and we are using the Python Data Science Handbook, all of which is online - https://jakevdp.github.io/PythonDataScienceHandbook/. If, like me, you don't know any Python then the Whirlwind Tour of Python by the same author has been very helpful - https://jakevdp.github.io/WhirlwindTourOfPython/