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LinkedIn - Docker Build and Optimize Docker Images 2025-8
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Course content
Sections:
8
•
Activities:
1
•
Resources:
36
- Announcements
- 01 Understanding Docker images
- 02 What you should know
- 01 Comparing Docker images and containers
- 02 Why image optimization matters
- 03 Finding official images on Docker Hub
- 04 Building custom images
- 05 Challenge Finding and building images
- 06 Solution Finding and building images
- 01 Why image organization matters
- 02 Tagging Docker images
- 03 Labeling Docker images
- 04 Working with tags and labels
- 05 Working with an image repository
- 06 Challenge Tagging and labeling Docker images
- 07 Solution Tagging and labeling Docker images
- 01 How Docker builds and layers work
- 02 Understanding the cache mechanism
- 03 Excluding unneeded files
- 04 Building images using caching options
- 05 Challenge Working with the build cache
- 06 Solution Working with the build cache
- 01 Choosing a base image
- 02 Incorporating basic security practices
- 03 Combining commands and maintaining readability
- 04 Challenge Optimizing a Dockerfile
- 05 Solution Optimizing a Dockerfile
- 01 Why multi stage builds matter
- 02 Setting up a multi stage build
- 03 Reviewing multi stage build output
- 04 Challenge Setting up a multi stage Dockerfile
- 05 Solution Setting up a multi stage Dockerfile
- 01 Identify common Docker image build errors
- 02 Using basic debugging techniques
- 03 Challenge Debugging Docker images
- 04 Solution Debugging Docker images
- 01 Advancing your Docker skills