How to deploy a Docker Swarm on Ubuntu 22.04 Your email has been sent Jack Wallen shows you how to create a cluster of Docker servers, called a Swarm, on Ubuntu ...

Linux, of course, has long had hypervisors such as its built-in KVM (Kernel Virtual Machine) and Xen but containers take a different approach to virtualization. In traditional hypervisors, the entire ...

I spoke with Mark Shuttleworth, Canonical and Ubuntu's founder, and Dustin Kirkland, Canonical's product manager, at the conference, and here's really what's going on with LXD. First, on the technical ...

Docker is an open-source platform that packages applications into containers. Think of containers as lightweight, portable ...

Take on "dependency hell" with Docker containers, the lightweight and nimble cousin of VMs. Learn how Docker makes applications portable and isolated by packaging them in containers based on LXC ...

The use of open source software in companies is increasing. This is mostly for financial reasons. Ubuntu, Docker and Python are used particularly often. According to a survey, companies are using open ...

Community driven content discussing all aspects of software development from DevOps to design patterns. By default, the Nginx Docker image is configured as a file server, not a reverse proxy or a load ...