Docker (or specifically, the docker command) is used to manage individual containers, docker-compose is used to manage multi-container applications and Kubernetes is a container orchestration tool.

If you've built scores of docker-compose.yml files and are migrating to AlmaLinux, you'll need to install the podman-compose tool so you can keep using those files. Jack Wallen shows you how.

Podman was designed as a near drop-in replacement for Docker. Commands like podman run, podman ps, and podman build mirror ...

Docker founder Solomon Hykes explained at LinuxCon what Docker is, what it does right, and what it still needs to work on.

Broken down into its component parts, Docker comprises Dockerfile, container images, the Docker run utility, Docker Hub, Docker Engine, Docker Compose, and Docker Desktop. Dockerfile.

Learn the key differences between Docker Desktop and Docker Engine to optimize containerization, DevOps workflows, and development setups.

If someone wants to run Linux while their current OS is Windows or macOS, the usual approach is dual-booting. That means partitioning the disk, installing Linux on it, shutting down your computer, and ...

For development work, and smaller container clusters, Docker swarm mode is a simpler choice. And for single-machine deployments of multi-container applications, there’s Docker Compose.