I have executed:
$ heroku login
But when I try to push, I\'m still asked for authentication:
$ git push heroku master
Usern
First find the _netrc file that is created by heroku. In windows it can be found in C:\Users\User Name\_netrc.
That file contains credentials for git.heroku.com
machine git.heroku.com
login abcd123@gmail.com
password xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
Use that login and password when ask for authentication after $ git push heroku master command