(More than) Everything you always wanted to know about...

Marcos Dione — Fri, 14 Nov 2025 21:36:59 GMT

From time to time you need to deep dive into a subject and you need a good site to read about it. Over the years I have come across many such sites, and this is my attempt to collect them in a single place. I have revisited the some of the same subjects, but since searching the web has become a worse and worse experience, finding them again has been almost impossible.

I hope to make this list as long as all the sites I want to put here. Also, I'll be using Archive.org's links, to make sure you can find them even if the sites are down.

Certificates and CAs

https://jamielinux.com/docs/openssl-certificate-authority/

Linux memory

https://blogs.oracle.com/linux/understanding-linux-kernel-memory-statistics

UEFI

https://www.happyassassin.net/posts/2014/01/25/uefi-boot-how-does-that-actually-work-then/

Bikes

https://www.sheldonbrown.com/

Sound