Use this command:
git config --global push.default current
to enable git push
without failures like
fatal: The current branch experiment has no upstream branch.
To push the current branch and set the remote as upstream, use
git push --set-upstream origin experiment
gst
gco
gc!
see https://kapeli.com/cheat_sheets/Oh-My-Zsh_Git.docset/Contents/Resources/Documents/index
Here is how to set them up: