How to Install the KDE Plasma Desktop on Ubuntu 18.04 LTS

Ubuntu KDE Plasma Desktop

A display manager is the component of your Operating system responsible for launching your display server and the login session. This is the reason it is sometimes called the login manager. The layout of the screen that you see while entering your username and password(the greeter), your login session and user authorization are some of … Read more

How to Display When a File was Last Accessed in Ubuntu

Ubuntu stat command

As a Ubuntu user, you would agree how powerful and rich is the set of commands that you can use to access and manipulate files. In this tutorial, we will explore one such command, the Linux stat command. This command, when used with a file name, gives the following useful information about the file: Size … Read more

How to Install latest Ruby on Rails on Ubuntu 18.04 LTS

Ubuntu Ruby on Rails installation and first app

RoR or Ruby on Rails is an open source, cross-platform web development framework that provides a structure to the developers for their code. It helps them create applications and websites by abstracting and simplifying the repetitive tasks faced during development. It is called Ruby on Rails because Rails is written in the Ruby programming language, … Read more

Install Python3 on Ubuntu 18.04 and Set Up a Virtual Programming Environment

Install Python 3 on Ubuntu

Python is an object-oriented, interpreted, high-level programming language created by Guido van Rossum and was first released in 1991. It reduces the cost of program maintenance with its easy to learn syntax and high user readability. It encourages program modularity and thus code reuse by supporting modules and packages based programming concept. The Python interpreter … Read more