[Git] work with branch (a new empty branch)

• Create a new and empty branch

$ git checkout --orphan "rye/testmodel"

• Delete all files to make it empty

$ git rm -rf .

• Then add and commit files into the branch

• Finally, push it into remote repository

To push the current branch and set the remote as upstream, use



$ git push --set-upstream origin rye/testmodel

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