troubleshooting Question

What is wrong with this server.js file?

Avatar of Bruce Gust
Bruce GustFlag for United States of America asked on
7 Comments1 Solution131 ViewsLast Modified:
I'm going through a Udemy course on the MERN stack. Totally new territory for me and I've come across something that doesn't throw an error, but it's different from what should be on my screen according to the course.

Here's my code in my server.js file:

const express = require("express");

const app = express();

app.get("/", (req, res) => res.send("Hello"));

const port = process.env.PORT || 5000;

app.listen(port, () => console.log("Server running on port ${port}"));

When I do this on GIT Bash terminal:

$ node server

I get this in response:

Server running on port ${port}

According to the course, I should be getting:

Server running on port 5000.

There are no errors and if I go out to localhost:5000, I see "Hello," but the fact that I'm getting "{port}" instead of "5000" bothers me.

What am I missing?
Zakaria Acharki
Analyst Developer
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