How to Write and Run a C Program in Linux

Linux C Programming

C is one of the world’s oldest, most widely-used programming languages. It has been used to develop countless applications, from operating systems to embedded devices. Even today, many developers still rely on C for its flexibility and reliability as a programming language. The C Programming Language C is a highly portable language. This means that … Read more

How to Install XWiki on Ubuntu

XWiki on Ubuntu Linux

XWiki is a wiki software that enables anyone to create, organize and share information from any device with internet access using their web browser, desktop, or mobile phone. It’s a fully-fledged community wiki-hosting service with user permissions, roles, and groups. It has both public and private wikis. A database such as MySQL is used to … Read more

How to Install Vim Editor on Ubuntu

Vim on Ubuntu

If you’re coming from macOS to Ubuntu, you might be familiar with the Vim text editor. Ubuntu 20.04 doesn’t come with Vim installed out of the box. You need to perform the standard procedure of updating your packages database, getting the Vim package, and then installing it. Vim is an open-source and easy-to-use text editor. … Read more

How to Install PgAdmin 4 on Debian

Postgres UI

PgAdmin is an open-source administration tool for Postgres databases. It has a graphical user interface written with the Qt application framework and uses libpq as its backend driver to communicate with the database server. It can be used to manage local or remote PostgreSQL servers, create new databases, execute SQL queries and scripts against those … Read more

How to Install and Use FFmpeg on Ubuntu

Install and Use FFmpeg on Ubuntu

FFmpeg is open-source and cross-platform that handles a variety of multimedia files. It holds several audio and video libraries such as libavdevice, libavformat, libswscale, and many more. It is an easy stream analyzer for multimedia. Besides being a popular developer tool, it offers a powerful command-line interface for multimedia tasks. This free computer software was … Read more

How to Install Dotclear CMS on Ubuntu

Ubuntu Dotclear CMS

Dotclear CMS is open-source software that allows you to create a simple, powerful, and easy-to-maintain blog. It offers an intuitive interface for managing content from multiple categories in your blog. It was initially designed for running blogs but now includes support for photo galleries, polls, calendars and other features as well as extensive plugin architecture … Read more

6 Ways of Opening the Calculator in Ubuntu

Open Ubuntu Calculator

When it comes to complex calculations, computer systems are considered a great invention. The reason for this is the inability of our brain to process and calculate large amounts of data. On the other hand, computer systems are efficient enough to perform lengthy calculations within a few seconds. These computer systems also have a special … Read more

4 Ways to Install Mozilla Firefox in Ubuntu

Mozilla Firefox Browser on Ubuntu

Mozilla Firefox is the official Internet browser for Ubuntu. Therefore, most Ubuntu distros have it installed by default. If your system lacks this browser for any reason or you accidentally deleted it, we will tell you how to install it on your Ubuntu. This article will describe the following ways to install Mozilla Firefox on … Read more

How to Find Your IP Address in Linux

Find your current IP Address in Linux

Many times it happens that you feel the need to know the IP address of your device. Internet Protocol address or IP address is a set of numeric digits that are needed to identify your device and enable network communication because all the devices that are connected through a network know each other only through … Read more