Clear journal and set up 10 day rollover: journalctl --vacuum-time=10d Clean the apt cache du -sh /var/cache/apt/archives apt-get clean There's a program to visualise space: apt-get install baobab
Turns out the other big things are
pytorch is 1.3gb
python 2.7 and ansible is 500mb
in var/lib, docker is 2.5gb and flatpak is 1.5gb
tensorflow is 450mb
I got rid of my old buckets code, got another 1.5GB back, by deleting docker completely, and reinstalling it.
https://askubuntu.com/questions/935569/how-to-completely-uninstall-docker
and how to install reinstall docker on ubuntu:
apt-get install docker-ce docker-ce-cli containerd.io
https://docs.docker.com/engine/install/ubuntu/
Got rid of flatpak :
flatpak remote-add flathub https://flathub.org/repo/flathub.flatpakrepo
flatpak uninstall –all
This uninstalled inkscape and something gtk related.
I also got rid of anything python 2 related.
sudo apt-get purge python 2.7