·DevOps
Module 2 Lesson 4: Deep Dive into Images and Containers
Master the fundamental lifecycle of Docker. Understand how read-only layers form images and how the 'Writable Layer' makes them come alive as containers.
2 articles
Master the fundamental lifecycle of Docker. Understand how read-only layers form images and how the 'Writable Layer' makes them come alive as containers.
Build faster, not harder. Understand how Docker uses caching to skip unnecessary steps and learn how to order your Dockerfile instructions for maximum speed.