I have stored a project in my bitbucket. At the same time I wanted to keep these code in my github account so by adding multiple git remote origin url I am able to push code to different code repo.
following command for adding remote
git remote set-url --add --push origin https://github.com/username/projectname.git
git remote set-url --add --push origin https://username@bitbucket.org/username/project.git
If you need to delete origin
git remote remove origin
Once you have delete origin you might need to add remote url again
git remote add origin https://github.com/username/projectname.git
if you want to change your remote origin in some point
git remote set-url origin https://github.com/username/projectname.git