How do I deploy a MERN stack application?
To deploy a MERN stack app, you can use platforms like Heroku, Vercel, or AWS. Do you have a preferred platform?
I was thinking of using Heroku. What are the steps?
First, ensure your app is ready for production. Then, create a Heroku account, install the Heroku CLI, and run heroku create
.
What about the database? Do I need to set that up separately?
Yes, you'll need to set up a MongoDB database. You can use MongoDB Atlas for a cloud database and connect it to your app.
Can I use environment variables for my database connection?
Absolutely! Use Heroku's config vars to store your database connection string securely.
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