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dockerfile-optimization

2 articles · Page 1 of 1
Tech Ocean
Tech Ocean
Apr 19, 2026 · Cloud Native

Docker Day 5: Multi‑Stage Builds and Build Caching for Smaller, Faster Images

This article shows how to shrink Docker images and speed up builds by using multi‑stage builds, ordering instructions for layer caching, fine‑tuning .dockerignore, merging RUN commands, picking lightweight base images, and running containers as a non‑root user, with concrete code examples and build‑time measurements.

Dockerbuild-cachecontainer-security
0 likes · 6 min read
Docker Day 5: Multi‑Stage Builds and Build Caching for Smaller, Faster Images
Top Architect
Top Architect
Jan 24, 2021 · Cloud Native

Common Docker Compose Mistakes and How to Fix Them

This article examines common pitfalls when using Docker Compose for containerized development, such as frequent rebuilds, slow host volumes, fragile configurations, and resource mismanagement, and provides practical solutions including caching strategies, host volume tuning, env files, overrides, and resource allocation tips.

Development WorkflowDocker ComposeHost Volumes
0 likes · 18 min read
Common Docker Compose Mistakes and How to Fix Them