bmunoz89

# first you need a new empty branch; let's call it `newroot`
git checkout --orphan newroot
git rm --cached -r .

# then you apply the same steps
git commit --allow-empty -m 'initial commit'
# or add some files for the first commit
git add .
git commit -m 'initial commit'

bmunoz89

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"