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Video 39
Containerizing a MERN Stack Application and Deploying using Docker Compose
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Theory
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Lab Practice
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Interview Questions
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Contents
0 of 3 sections complete · 3 min total
01
1
Three-Tier Architecture & MERN Stack
A three-tier architecture is an application structure consisting of a Presentation layer (UI/Frontend), a Business Logic layer…
Architecture
1 min read
02
Containerizing MERN Applications
Base Image: Use an official Node image (e.g., node:18.9.1) instead of raw OS images like Ubuntu. Node images come with npm pre-installed,…
Concept
1 min read
03
Docker Compose Integration
When running the stack manually, you must create a custom bridge network, start the database with volume mounts, start the backend…
Container
1 min read