how to show heroku git code example
Example 1: git push to heroku
$ git push heroku master
Example 2: heroku git remote
heroku git:remote -a name-of-app
Example 3: set git remote heroku to https://git.heroku.com/resume-projects.git
$ heroku git:remote -a thawing-inlet-61413
set git remote heroku to https://git.heroku.com/thawing-inlet-61413.git