how to use git remote add origin code example

Example 1: git add remote

$ git remote add origin https://github.com/user/repo.git
# Set a new remote

$ git remote -v
# Verify new remote
> origin  https://github.com/user/repo.git (fetch)
> origin  https://github.com/user/repo.git (push)

Example 2: git set remote

git remote set-url origin https://github.com/USERNAME/REPOSITORY.git

Example 3: set git origin

git remote add origin git@git.assembla.com:portfolio/space.space_name.git

Example 4: github add new origin

git init .
git remote add origin <http/someURL>
git pull origin master