Advanced Node.js Development

Heroku logs

Another command I want to talk about for just a moment is a command called heroku logs. The heroku logs command shows you the server lives for your application. If anything goes wrong you usually get an error message inside of the Terminal:

Now, as you can see, we have our Started on port 4765 message printing at the bottom, which is great; your port is going to be different. As long as you have this message everything should be good to go. I am going to run heroku open.

This is going to open up the application in my browser. I'm going to choose to copy the URL. I'll move into Chrome, and I can visit it:

Now, visiting the root ...