Virtualization

Kafka collects and structures vast amounts of data from multiple clients simultaneously. It improves the efficiency of applications running in a Kubernetes cluster. Use this article to find out how to configure Kafka brokers on your Kubernetes cluster.

Name-based virtual hosts allow you to have multiple domains use the same IP address. This article contains a detailed guide to enabling and running Apache virtual hosts on Ubuntu.

Docker images can easily become too large to handle, which is why it is important to keep their size under control. You can drastically reduce image size by applying a few simple rules while creating a Dockerfile. Read on to find out how to keep your Docker images small and speed up the building.

A Dockerfile offers a simpler and faster way of creating Docker images. It provides a script with all the commands necessary for assembling an image, essentially automating the process. Learn how to create a Dockerfile and use it to build Docker images.

This article provides three methods of installing VMware Tools on your Ubuntu guest system. VMware Tools vastly improves your experience when using a virtual operating system.

This easy tutorial shows you how to install VMware Workstation Pro on Ubuntu. With the help of a hypervisor, one server can share its resources to create many virtual ones.

By setting up a private Docker registry, you can save valuable resources and speed up development processes. With a private registry, you can pull images from Docker Hub and share them with other Docker hosts in your network. In this tutorial, learn how to set up Docker private registry and configure it for external accessibility.

The easiest way to set up a reverse proxy is using Docker and Nginx. Learn how to set up reverse proxy for web servers by running each service in a Docker container.

VirtualBox is a powerful tool for running a virtual operating system on your computer. In this tutorial learn how to install VirtualBox on Ubuntu 18.04.

Docker allows developers to create new images by committing changes made to already existing containers. In this tutorial, you will learn how to use docker commit to create an image based on a container.