You can enable tab complete for Git including for branch names.

I don't know how I would live without that. I tend to make rather verbose branch names and typing it all out stuff like push would take forever.

Though, you have a much more fun solution.

In addition to tab complete for branch names, git has a `help.autoCorrect` config item that allows git to automatically correct typos in command names. I weirdly type "git poush" incredibly often, and it's nice for git to pretend I typed "push".

`git push -u origin HEAD` pushes the current branch to `origin` with the same name you have locally. You could even add an alias for that.