Backend Roadmap
Docker
Learning Path
Follow these concepts in order to master this topic.
1
What is Docker?2
Containers vs Virtual Machines3
Installing Docker4
Docker Desktop5
Docker CLI6
Images7
Containers8
Docker Hub9
Dockerfile10
Building Images11
Running Containers12
Volumes13
Networks14
Environment Variables15
Docker Compose16
Dockerizing a Node.js App17
Dockerizing PostgreSQL18
Dockerizing MongoDB19
Multi-stage Builds20
Docker Best PracticesDocumentation
Official documentation and references.
Video Courses
Recommended free video courses.
Practice Websites
Practice what you've learned.
Projects
Apply what you've learned by building real projects.
Dockerize an Express API
BeginnerNode.js + PostgreSQl with Docker Compose
IntermediateFull MERN Stack with Docker
Advanced