How to install Jenkins using a .war file on AWS EC2 Ubuntu 20.04 instance
Jenkins is an open-source Continuous Integration and Continuous Deployment tool. It is an automation tool that helps build, test and…
How to Install Moodle with Nginx and Let’s Encrypt SSL on Ubuntu 20.04
Moodle is a free and open-source Learning Management System written in PHP. It provides a way for tutors and…
How to Setup Pritunl VPN Server on Ubuntu 20.04
Pritunl is an open-source, simple and easy-to-use VPN server that allows you to setup virtualize your private networks across…
How to Install and Use GVM Vulnerability Scanner on Ubuntu 20.04
GVM also called “Greenbone Vulnerability Management” is an open-source vulnerability scanning and management software that provides a set of…
How to Enable Automatic Login on Ubuntu 20.04?
For Ubuntu’s latest versions, users can enable automatic login for the ease of users. If enabled, then users do…
How to Install and Use PowerShell on Ubuntu 20.04
PowerShell is a task-based configuration tool of the Windows operating system. It is a very powerful tool used to…
How To Install Signal Desktop on Ubuntu 20.04
Written by Rahul, Updated on February 25, 2021 Signal is an popular messaging application as an alternative of WhatsApp….
2 Ways to Upgrade Nextcloud [Command-Line & GUI]
It’s important to keep your Nextcloud server up to date with the latest security and bug fixes. This tutorial…
Best Messaging and Communications Apps for Ubuntu
The popularity of Linux has been able to replace Windows at many workplaces, and the same scenario was also…
How To Install The Default GNOME Shell Theme (Adwaita) On Ubuntu 20.04, 20.10 And 21.04
This article explains how to install the default GNOME Shell theme, Adwaita, on Ubuntu 20.04, 20.10 and 21.04 (hint:…
How to Install OSRM on Ubuntu 20.04 – Open Source Routing Machine
OSRM (Open Source Routing Machine) is a super fast routing engine for OpenStreetMap (OSM) road networks. In previous tutorials,…
Killing frozen applications in Ubuntu 20.04
At times, in a computer system when applications are running the system might freeze and does not respond. This…
How to Install and Use Snap Package Manager on Ubuntu 20.04
Snap also know as Snappy is an alternative package management tool and program package format developed by Canonical, the…
Ubuntu 20.04, WSL2, VSCode, and Drupal 8 – Fixing the “Gotchas”
<img alt="" data-lazy-src="https://kirelos.com/wp-content/uploads/2021/02/echo/image1-23.png" height="170" src="data:image/svg xml,” width=”297″> Microsoft has finally delivered a fantastic solution for developing Linux applications on…
How to Use GDB to Debug Programs in Ubuntu 20.04
GNU Debugger (GDB) is an open-source debugger for GNU Systems. The debugger is portable and can be used for…
How to Install GoAccess Web Log Analyzer on Ubuntu 20.04
GoAccess is a free and open-source weblog analyzer tool used for the analysis of logs in real-time. You can…
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