Opera is a Chromium-based multi-platform web browser developed by Opera Software. It have multiple features similar to the Google chrome…

VNC stands for “Virtual Network Computing” is the set of protocols for sharing desktop systems remotely. There are many software…

The su command is also known as switch user. This command is used to become another user during a login…

Linux is the best and most-used open source operating system. The Linux users have a large number of options to…

Python is an object-oriented, high-level programming language. It is open-source with a large community. Python is used as a key…

PyCharm IDE is a fully loaded with useful features for the professional Python programmers. It has an intelligent Python assistance…

Linux chmod command is used to change access permissions of files and directories. In this article, you will learn how…

Ubuntu 20.04 Focal Fossa is the latest LTS release available to download. This tutorial will provide you the download links…

A time zone refers to the local time of any region or a country. Generally each country uses one time…

Jenkins is a popular open-source automation server that is widely used for continuous integration and continuous delivery (CI/CD) in software…