nbviewer: https://bit.ly/2Ao2CRI

⬇️https://goo.gl/QkH3sC

📂Topic/ ├── 📂data/ ├── 📂docs/ ├── 📂plots/ └── 📕Notebook.ipynb

_{The images, code snippets, excerpts and screenshots presented in the repository were not invented but collected, borrowed and copied from a large amount of sources. These sources include similar and found on the internet, books, blog posts, YouTube videos and other online tutorials - see the source, credit or references in the notebooks for more details This repository will continuously upgrade and refined to meet various knowledge levels.}