Saving pandas DataFrame to file

- Notebook
- More vides on pandas hints:
- Timecodes
0:22 - use-cases and corresponding save formats
3:38 - dataset used in code examples
4:42 - feather
5:05 - pickle
5:28 - compressed pickle
6:18 - csv
6:23 - compressed csv
6:27 - parquet
6:43 - hdf
7:23 - csv dtype issue
8:07 - limited RAM use-case
9:36 - bonus, categorial columns