Cover of Docker Made Crystal Clear
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Docker

Made Crystal Clear

A practical guide to building, shipping, and running apps in containers with Docker

Containers demystified. Images, layers, volumes, networks and Compose — explained with the diagrams and commands you will actually reuse tomorrow.

Pages
232
Level
Beginner to intermediate
Status
Available

Inside the book

  1. 01Containers vs virtual machines
  2. 02Images, layers and the cache
  3. 03Writing Dockerfiles that stay small
  4. 04Volumes, bind mounts and data
  5. 05Networking between containers
  6. 06Compose for local development
  7. 07Multi-stage builds and CI
  8. 08Running containers in production

You'll leave with

  • Cut image size and build time drastically
  • Debug a container with confidence
  • Move a real app from laptop to production

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