On your systems some of applications installed but which are not useful to you and want to uninstall it. In this case, you’ll possibly want to uninstall the package. This article explains how to uninstall software packages using the graphical interface as well as through command-line interface on your ubuntu system. Ensure that user...
WordPress is the most popular and widely used blogging and content management system in the world. PHP processing and MySQL database are used as a backend in WordPress. It is simplest way to create a Blog, Portfolio Website, webshop etc. In this tutorial, we will show you how to install WordPress with Apache on...
In this tutorial you will learn how to set or change the root password on Ubuntu Linux. In all Linux systems, root user is a special user account (superuser). Using root user you can perform all the command and get access to any resource on the system without any restrictions. By default, the root...
Node.js is an opensource cross-platform JavaScript run-time environment for server-side execution of JavaScript code. It’s built on Chrome’s JavaScript engine so it can be used to build different types of server-side application. npm is the very popular and default package manager for Node.js with large number of packages. In this tutorial, we will learn...
WordPress is the most popular and widely used blogging and content management system in the world. PHP processing and MySQL database are used as a backend in WordPress. It is simplest way to create a Blog, Portfolio Website, webshop etc. In this tutorial, we will show you how to install WordPress with Nginx on...
SSH (Secure Shell) is a encrypted protocol which allows client system to communicate securely with a server. You can connect to your system remotely, perform administrative tasks and access files. Communicate with server using SSH keys is more secure and convenient way than password authentication. In this tutorial, we have described how to create...
Composer is a best dependency manager for PHP. Composer can install, update and pull in all the required PHP packages to your project directory. At the time of installing package, composer will check for dependencies of package and if dependent package are there then it will also install dependencies. In this tutorial, we have...
Atom is a free and open source cross-platform code editor developed by GitHub. It It includes support package manager, Node.js plugins, embedded Git control, smart auto-completion, syntax highlighting and multiple panes. Atom is a desktop application built using web technologies. Atom is based on Electron a framework that enables cross-platform desktop applications using Chromium...
It is always useful to you if you know which packages are installed on your system. You can install same packages on another system if you know how to check installed package on your current Ubuntu system or you can re-install. In this tutorial described how to list installed packages on Ubuntu, whether a...
R is a open source programming language and free software environment for statistical computing with graphical interface.R languages widely used for statistical computing and data mining for developing statistical software and performing data analysis. In this tutorial described how to install R on Ubuntu 18.04 system. Prerequisites Make sure you are logged in with...