Important: use process.env.PORT as the port and process.env.IP as the host in your scripts!

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#1

Important: use process.env.PORT as the port and process.env.IP as the host in your scripts! is showing up in my running window.

It also says that I have no application running here? But I named my code with .js and everything is setup.

I know this has been mentioned, but they are all outdated.