v0.1.125 October 2026
- Placeholders for two more sources: Beej's Guide to C Programming in chapter 3 and Beej's Guide to Network Programming in chapter 9. Their sections get picked later.
v0.1.025 October 2026
- Contents only, all not yet: chapters 2 to 11 follow the steps of Farhad Rahimi Klie's roadmap, How to Become a System Programmer in 2026. Not listed on the books page yet.