I've spent a lot of time scavenging the internet for resources while learning various technologies and I thought it'd be a good idea to compile them all.

Here are some of the most useful resources I've found:

• Operating Systems: Three Easy Pieces
• Embedded Engineering Roadmap Repository
• The C Programming Language (Book)
• The Rust Programming Language (Book)
• The Art of Writing Efficient Programs (Book)
• xv6: MIT's Unix-based OS