git init vs git remote add code example

Example 1: how to initialize a git repository command line

# New local repository
git init
git add .
git commit -m "Initial commit"

# New remote repository
git remote add origin [email protected]:username/new_repo #ssh
# Now push
git push -u origin master

Example 2: git init then how to get url

below is used to a add a new remote:

git remote add origin [email protected]:User/UserRepo.git
below is used to change the url of an existing remote repository:

git remote set-url origin [email protected]:User/UserRepo.git