the world's worst backup solution (which fits my needs because im worse)
rsync's a list of folder from a txt file specifically called backupfile.txt
on debian / ubuntu
sudo apt install rsync (if it dont come with your OS install already)
run make
- write the folder(s) you want to sync on
backupfile.txteach unique separated by new line - run the program and provide the destination
./shittybkp /path/to/destination_folder(it even works networked computers! just authorize your ssh keypair ! wow)