I'm gathering course materials for bioinformatics. These can be online pages, ebooks, videos, etc...
Older ressources are listed in this 2010 post: What Are The Best Bioinformatics Course Materials And Videos (Available Online)?
I'll start with the obvious:
- Rosalind (biological problem solving with code)
- The Biostar Handbook (a comprehensive and always up-to-date guide to bioinformatics)