Images vs Containers: Understanding the Difference
Master the most important concept in Docker! Learn the critical difference between images and containers through clear analogies, explore Docker Hub, and practice pulling images and creating containers. The perfect follow-up to your Docker introduction!
Practical (Terminal)
Beginner
15 min
Docker Fundamentals - Beginners
Experiencia de Aprendizaje Interactiva
Practica en un entorno Docker real directamente en tu navegador
root@instance01:/# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
root@instance01:/# docker swarm init
Swarm initialized: current node is now a manager.
root@instance01:/# docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS
abc123 * instance01 Ready Active Leader
root@instance01:/# _
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Preguntas Frecuentes
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