Containerizing a Slack Clone App Built with the MERN Stack

2 years ago www.docker.com

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The MERN Stack is a fast growing, open source JavaScript stack that’s gained huge momentum among today’s web developers. MERN is a diverse collection of robust technologies (namely, https://www.mongodb.com/, https://expressjs.com/, https://reactjs.org/, and https://nodejs.org/en/) for developing scalable web applications — supported by frontend, backend, and database components.

First, For the MERN stack to work, developers must run a Node version that’s compatible with each additional stack component.

You can start the MERN application stack by running the following command: docker compose up -d —build

With a single YAML file, we’ve demonstrated how Docker Compose helps you easily build and deploy your MERN stack in seconds.

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