Docker and Docker-Compose concepts are two means in Linux by which a developer can easily generate a running container application from a docker image that is pulled down from a repository at GitHub, LinuxServer.io, or DockerHub, then access that running application in a Web browser at a particular port that is assigned to or configured for the application itself. This assignment is performed within a file called the docker-compose.yml file for docker-compose applications. The docker-compose.yml is short for docker-compose YAML file.

The concept of docker containerization in Linux is very similar to the concept of virtualization. Using virtualization in Linux is accomplished through the use of a hypervisor, such as VMWare, Virtual Box, or Virtual Machine Manager. Virtualization allows one to run small Virtual Machines (VMs) on one server platform and they each exhibit the functionality and performance of physical servers, yet are virtual. Containers are not actual servers; that is to say, not in the same way one would typically think of servers.

CEPH is an open-source, distributed storage system designed for scalability, performance, and reliability. It was developed to manage and store large volumes of data efficiently, making it useful for a wide range of applications and organizations. Its versatility, cost-effectiveness, and strong community support make it a valuable choice for organizations dealing with large volumes of data across diverse use cases. Let’s take a look at an overview of CEPH data storage technology and discover why it’s useful.

This reference lists common Microsoft fonts and their Google Open Source equivalents, along with two additional must-have fonts. Unless you’re a media developer, Google can be a one-stop shop for fonts. We currently have nothing but Google fonts active on our MX Linux 21.3 desktop.

In this article I’m going to discuss a Raspberry Pi (RPi) backup strategy that I use and that I recommend you use as well in backing up your RPi devices. This assumes, of course, that you own such devices.

Who Is Attributed With Developing The Internet We Know Today?

The Internet as we know it today is the result of the work of many individuals and organizations over several decades. Some key figures and organizations that have contributed to the development of the Internet include:

OpenMediaVault is a free and open-source software for building a Network-Attached Storage (NAS) system. It is based on Debian Linux and is designed to be simple to use and easy to set up. OpenMediaVault offers a web-based interface that allows users to easily manage their NAS, including file sharing, backups, and other network services.

Open source refers to the practice of making the source code of software freely available to the public. This allows anyone to view, modify, and distribute the code, as long as they follow the terms of the specific open source license. Open source software is typically developed by a community of volunteers and can be used for a wide range of purposes, from personal projects to large-scale enterprise systems.

A Pi-Hole server is a piece of software that can be installed on a Raspberry Pi computer, which functions as a network-wide ad-blocker and privacy-enhancing tool. It works by intercepting DNS requests made by devices on a network, and filtering out requests to known advertising and tracking domains.

MeshCentral is a comprehensive website for computer management. You can remotely manage and control computers on a local network or anywhere on the internet by running your own web server with MeshCentral. Create a device group and download and install an agent on each computer you want to manage once the server is up and running. The new computer will appear on the website in a few seconds, and you will be able to take control of it. Web-based remote desktop, terminal, and file management are all features of MeshCentral.