add git origin remote code example

Example 1: git remote add

git remote add origin https://github.com/user/repo.git

Example 2: adding remote origin git

git remote add origin <link>

Example 3: git add remote

git remote add heroku https://git.heroku.com/arrecs.git
git remote -v
-> heroku	https://git.heroku.com/arrecs.git (fetch)
-> heroku	https://git.heroku.com/arrecs.git (push)

git remote remove heroku
git remote -v