Unicode in C

Practical tutorial on the Unicode character, its uses, how to operate it in C language, and how to encode a set of values into a Unicode emoji or character.

How to Properly Theme KDE Plasma [An in-depth Guide]

Many users fail to understand how KDE themes work. It is not a straightforward process. This in-depth guide will help you with it.

How to Install GNS3

The GNS3 is a great alternative to Cisco’s Packet tracer program and this guide offers a step-by-step guide on how to install GNS3 2.0 on Ubuntu.

Ubuntu 22.10 Beta is Now Available to Download

Links to download the Ubuntu 22.10 beta are live. The beta build allows users to test all of the new features in the “Kinetic Kudu” first hand, right now.
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How to Install FreeOffice on Linux Mint 21

FreeOffice is a free and open-source office suite with a word processor and other features. Learn how to install FreeOffice on Linux Mint 21.
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How to Easily Manage Chroot Environments in Linux with Atoms

Jack Wallen shows you a GUI that takes the complication out of creating and using chroot environments on Linux.
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How to Configure Mouse Support for Linux Virtual Consoles with GPM

GPM is a daemon that helps you to configure mouse support for Linux virtual consoles. Learn more here.
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UbuntuDDE Remix 22.04 Review: Attractive Distro, Ubuntu-LTS Stability

A detailed review of the UbuntuDDE Remix 22.04 release based on its performance, features, and things that didn’t go well.
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Cassandra Summit Returns in 2023

Showcasing the future of Apache Cassandra®, Cassandra Summit 2023 will be a vendor-neutral conference managed by the Linux Foundation. SAN FRANCISCO, September 29, 2022 — The Linux Foundation, the nonprofit organization enabling mass innovation through open source, is excited to partner with the Apache Cassandra® Project, Apache Cassandra® PMC, as well as diamond sponsor and […]

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How to Install and Use Ngrok

Ngrok allows you to make public or share local resources like a website on the internet. To achieve this, Ngrok generates an URL with a dynamic subdomain.

5 Best Free Self-Hosted Music Streaming Software

This article shows you the five best self-hosted music streaming services that you can install for free. Learn more here.
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How to Use the Bash xargs Commands

The xargs is a bash command that allows the execution of multiple commands in the same line, whether the commands take parameters or arguments as input.

How to Use the Bash Cut Command

Tutorial on how to use the Bash cut command to print the selected sections of a given line and split the given line using practical examples.

What are the differences between absolute and relative paths?

Learn how absolute and relative paths compare and when to use each one.
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How to Install Docker Swarm on Debian 11

Docker Swarm is a container orchestration built on Docker Engine. This tutorial shows you how to install Docker Swarm on Debian 11 servers.
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Avidemux 2.8.1 is out with New Filters & HiDPI Improvements

Avidemux video editor released version 2.8.1 a few days ago. Here’s the new features and how to install instruction for Ubuntu 22.04 and Ubuntu 20.04. The new release improved HiDPI displays support by updating the icon set, and using OpenGL for rendering on-the-fly preview in video filter dialog. Avidemux 2.8.1 also introduced new filters: 3D […]

How to Install Graylog 4 on Ubuntu 22.04

Graylog is a free and open-source log monitoring tool used for capturing, storing, and enabling real-time analysis of terabytes of machine data. In this tutorial, we will show you how to install Graylog on Ubuntu 22.04 server.

ExTiX 22.9 Released with Support for Installing Android Apps

The developers of the ExTiX Linux Distribution have released a new version that includes added support to make installing and using Android apps on the desktop a breeze.

Best Free and Open Source Alternatives to Apple Photo Booth

Photo Booth is a software application for taking photos and videos with an iSight camera. Learn about open source alternatives to Apple Photo Booth here.
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Xfce 4.18 Arriving on Christmas, After Two Long Years

The Xfce 4.18 release announcement brings information about the schedule, early test images, new features, and changes. Learn more here.
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