An empty repository
Push something, or start with a README.
git clone https://anvil.common-lisp.net/clo/notes.git cd notes echo '# notes' > README.md git add README.md git commit -m 'First' git push -u origin main
Or, with a repository you have:
git remote add origin https://anvil.common-lisp.net/clo/notes.git git push -u origin --all git push origin --tags