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How to install and configure VNC on Ubuntu 18.04

This guide describes the steps required to install and configure a VNC server on Ubuntu 18.04. We wil

How to install R on Ubuntu 18.04

R is a fast growing open source programming language and free environment that specializes in statist

How to change time zone on Debian 10

If you’ve set up your Debian system to automatically obtain the time zone, it will sync your sy

How to install WordPress with Nginx on Ubuntu 18.04

WordPress is by far the most popular open source blogging and CMS platform, powering over a quarter o

How to create aliases to customize commands in Debian

Debian allows you to customize your long and robust bash commands by using short and pleasant aliases

How to install Vagrant on Ubuntu 18.04

Tramp is a command line tool used to create and manage virtual machine environments. By default, Vagr

How to remotely manage a Linux server using SSH

SSH stands for Secure Shell and is a protocol used to securely access a remote server on a local netw

How to install Jenkins on Ubuntu 18.04

Jenkins is an open source automation server that provides an easy way to set up a Continuous Integrat

How to reset sudo password in Debian

If you are a new Debian administrator you might want to know how to change the sudo password in the s

How to install and use PHP Composer on Ubuntu 18.04

composer is a dependency manager for PHP (similar to npm for Node.js or pip for Python). Composer pul