set git remote heroku to https://git.heroku.com/booktransaction2021.git code example

Example 1: git remote add heroku

heroku git:remote -a project

Example 2: git push to heroku

$ git push heroku master

Example 3: set git remote heroku to https://git.heroku.com/resume-projects.git

$ git push heroku master
Initializing repository, done.
updating 'refs/heads/master'
...

Example 4: set git remote heroku to https://git.heroku.com/resume-projects.git

$ git push heroku testbranch:master