linux

Linux: How to write a System V init script (cyberciti.biz)

https://www.cyberciti.biz/tips/linux-write-sys-v-init-script-to-start-stop-service.html

hacking linux

evanman83/OURS-project (github.com)

https://github.com/evanman83/OURS-project

Step-by-step instructions to build a smartphone that is open-source, upgradeable, repairable, and Big Tech free.

gps hardware linux lte open-source open-source-hardware raspberry-pi smartphone