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.

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.

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

Podman was designed as a near drop-in replacement for Docker. Commands like podman run, podman ps, and podman build mirror their Docker equivalents, reducing the learning curve. Developers can often ...

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

Docker is a hot topic this week. If you’re unfamiliar with what this technology is or what it means for your business, here’s a guide. What is it? Docker is both an open source project and the ...