git rebase workflow

git checkout public_branch
git pull
git checkout -b local_branch

# do stuff here

git fetch origin
git rebase origin/public_branch
git checkout public_branch
git pull
git rebase local_branch
git push

Reference:
https://randyfay.com/content/rebase-workflow-git

Docker setup on Linux

# Install
sudo apt install docker.io

# Allow current user as docker user
sudo groupadd docker
sudo usermod -aG docker $USER

# Start docker daemon

sudo service docker start

# Logout and re-login so that new permission can take effect
exit

# Test run
docker run hello-world