Docker overview, Docker Documentation, 2024 - Provides an authoritative introduction to Docker's core concepts, architecture, and its benefits, directly from the platform's official source.
Docker Deep Dive, Nigel Poulton, 2020 (Apress) - A comprehensive book covering Docker fundamentals, including images, containers, Dockerfiles, and practical applications, suitable for in-depth understanding.
Learn Docker, Docker, Inc., 2025 (Docker, Inc.) - Official learning pathways and tutorials designed for beginners to grasp essential Docker concepts and hands-on practices.