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This article demonstrates how Quarkus enables developers to simplify JPA implementation using Kotlin programming APIs for reactive Java applications.

If you plan to set up a web application like Drupal, WordPress, Bugzilla, or something similar, you're probably going to also need a database so that the app can save the data your users generate. One of the most popular databases is MySQL, which is prominently implemented as an open source project called MariaDB.

This tutorial shows step-by-step how to configure sudo command using sudoers configuration file to allow login as another user or execute a command as another user without having to enter a password.

In the following tutorial, you will learn how to install the KDE Plasma desktop on your Fedora 36 Linux workstation desktop.

In this tutorial, you will learn how to install VNC on your Linux server and use Guacamole to create a VNC connection. We will cover all common distributions and specify differences wherever needed.

This article will guide you to install the Spotify desktop client on Ubuntu, Debian, or other Debian-based distros such as Linux Mint, elementary OS, etc., in three easy-to-follow steps through the official Spotify package repository.

Opsgenie is a modern incident management platform that ensures critical incidents are never missed, and actions are taken by the right people in the shortest possible time.

Cron is a daemon used to execute scheduled commands automatically. Learning how to use cron required some reading and experimenting, but soon I was using cron to shut down our email server, back up the data in a compressed tar file, then restart the email service at 3AM.

ONLYOFFICE Docs is an open-source office suite distributed under GNU AGPL v3.0. It comprises web-based viewers and collaborative editors for text documents, spreadsheets, and presentations compatible with OOXML formats. In this tutorial, we’ll learn how to make the draw.io service available right in ONLYOFFICE Docs using a plugin.  

When I launch the application on the emulator, it crashes, and when I checked the logs it says “Cleartext HTTP traffic is * not allowed”. For this reason, I am not able to test the functionality of my app.

In the following tutorial, you will learn how to install the latest 5.17 Linux Kernel on Ubuntu 20.04 LTS Focal Fossa using two different methods with the command line terminal and how to remove kernel 5.17 and restore the original kernel in case of an issue.

Feren OS 2022.03 has been released as the latest and most up-to-date ISO release of this Ubuntu-based distribution featuring the KDE Plasma desktop environment with a futuristic touch.

We review the top 10 best Linux distributions for programmers and developers (in 2022) to help with their work and personal projects.

Parrot OS 5.0 has been released with the version name Electro Ara, with major upliftments such as added support for IoT devices, which means you can now run Parrot OS on IoT hardware along with a Raspberry Pi without any desktop environments and install what you like.

Drawing, like Microsoft Paint, is a simple image editor. You may draw arrows, lines, geometrical forms, add colors, and do other things in this open-source application that you would expect to do in a conventional drawing application.

Nginx is a well-known web server that is used to serve webpages on the Internet. Nginx, which was first launched in October 2004, quickly became the web server and proxy server of choice for thousands of web developers. It has a number of benefits over its competitor Apache. In this article, we will learn how to install Nginx on Ubuntu and use it to host WordPress.

The internet can be a dangerous place. Not a week goes by without a cyber attack taking place. Go H*ck Yourself: A Simple Introduction to Cyber Attacks and Defense by Bryson Payne shows you how many basic cyber attacks work, so you can learn to defend against them. Payne teaches how to perform a variety of hacks to show that they are easy to do. 

4MLinux creator Zbigniew Konojacki announced today the general availability of 4MLinux 39.0 as the latest stable release of this lightweight and independent GNU/Linux distribution featuring the JWM (Joe’s Window Manager) window manager.

The Debian Project announced today the general availability of Debian GNU/Linux 11.3 as the third point release to the Debian GNU/Linux 11 “Bullseye” operating system series.

DXVK, the open-source Vulkan-based implementation of D3D9, D3D10, and D3D11 for Linux, has been updated today to version 1.10.1, a maintenance update that brings more fixes for your favorite games and other improvements.