This is pretty much a "not to be closed issue" to help understand that anyone can volunteer to contribute to this repository.
Write something productive and sent in a PR.

README pattern

Optimal README layout from Kent Dodds source:

1. Title + tagline + logo?
2. Badges
3. The problem
4. The solution
5. TOC
6. Installation
7. Usage
8. FAQ
9. Inspiration
10. Alternatives
11. Contributors
12. License

I see that many algorithms do have their readmes but do not have a (theoretical) explanation for the concerning algorithm. I would like to add content to such readmes.

It would be nice to provide a youtube link to these topics.

I am not a native English speaker :)
If you see some mistake or some misspelling in one of markdown doc, please, smile and submit a PR ;)

Markdown files are in the content directory, in main branch:
https://github.com/roberto-butti/50-drops-of-php/tree/main/content

It would be appreciated

I'd love some help with with getting the outstanding PR's from Hacktoberfest last year merged and just generally tidying this project up! If anyone wants to help, let me know and I'll do my best to facilitate it! 😃