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How to Install Shlink URL Shortener with Nginx on Ubuntu 20.04

In the following guide, you will learn how to install Shlink on Ubuntu 20.04 with a complete Nginx example configuration. Shlink is a free, open-source, self-hosted URL shortener written in PHP that provides both a REST and a CLI interface to interact …

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Nasty Linux systemd Security Bug Revealed

Qualsys has found an ugly Linux systemd security hole that can enable any unprivileged user to crash a Linux system. The patch is available, and you should deploy it as soon as possible.
The post Nasty Linux systemd Security Bug Revealed appeared first…

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How to Install Rocket.Chat with Nginx Reverse Proxy on Ubuntu 20.04

Rocket.Chat can be used as an alternative to different communication channels such as Slack, Mattermost, etc. Rocket.Chat comes with different features such as group chats, video conferencing, and integrated live chat with other platforms. In this arti…

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Linux 5.12 Kernel Reaches End of Life, Upgrade to Linux Kernel 5.13 Now

Released about three months ago, Linux kernel 5.12 introduced lots of goodies, including support for Playstation 5 DualSense and Nintendo 64 game controllers, eMMC inline encryption support, support for the Lenovo IdeaPad platform profile and the Lenovo ThinkPad X1 Tablet Gen 2, as well as a new memory-debugging tool called KFENCE. It also introduced initial […]

The post Linux 5.12 Kernel Reaches End of Life, Upgrade to Linux Kernel 5.13 Now appeared first on Linux Today.

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How to Install Syncthing on Ubuntu 20.04

Syncthing is an open-source tool used for synchronizing files between two or more computers on a network, using a peer-to-peer architecture. In this guide, we will show you how to install and set up Syncthing server on Ubuntu 20.04.
The post How to Ins…

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Simple Linux Backups with Rsync Command

Having a comprehensive data protection policy in place is now a fundamental practice to help ensure your data weathers all storms that can be thrown at it. Saying that it should be done is the easy part, but actually doing it gets more complex and laborious, depending on the policy in place and what standards […]

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How to Hide Nginx Version on Linux and Unix

By default, the Nginx version is displayed when you query HTTP headers or errors generated by the Nginx server. This quick guide explains how to hide or remove the Nginx version on Linux or Unix servers without restarting the system.
The post How to Hi…

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Install Redmine on Ubuntu 20.04

Redmine is an open-source and one of the most popular project management and issue tracking systems written in the Ruby on Rails framework. It is a cross-platform and cross-database tool that allows you to manage multiple projects and sub-projects. It offers robust monitoring tools and has integrated support for news, document management, calendars, and forum […]

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How to Fix “Repository Does Not Have Release File” Error

If you add new PPA, you will often encounter the “repository does not have a release file” error. Here is how you can fix it in Ubuntu.
The post How to Fix “Repository Does Not Have Release File” Error appeared first on Linux Today.

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How to Create Persistent Live USB Using Mkusb on Ubuntu

This tutorial defines Mkusb and how to create persistent Live USB using the Mkusb tool on Ubuntu and its variants.
The post How to Create Persistent Live USB Using Mkusb on Ubuntu appeared first on Linux Today.

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NewsFlash – Follow Your Favorite Blogs and News Sites

NewsFlash is a program designed to complement an already existing web-based RSS reader account. NewsFlash combines all the advantages of web-based services like syncing across all your devices with everything you expect from a modern desktop program: Desktop notifications, fast search and filtering, tagging, handy keyboard shortcuts, and having access to all your articles as […]

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Best Free and Open Source Alternatives to Google Docs Editors

Google Docs Editors is a freeware, web-based productivity office suite within the Google Drive service. What are the best open-source alternatives?
 
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6 Advanced Distributions for Expert Linux Users

Most Linux distributions would feel too similar after a point and apart from a few visual changes here and there, you won’t get a different experience.
Here are some independent Linux distributions, but you’ll need a certain level of expertise to…

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Kali Linux on VirtualBox: A Step-by-Step Installation Guide

Kali Linux is mainly used for advanced penetration testing and security auditing. This step-by-step tutorial will guide you through all the steps to install Kali Linux on VirtualBox.
The post Kali Linux on VirtualBox: A Step-by-Step Installation Guide …

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How To Add Fonts In Fedora Linux

This brief guide explains two different ways to install and add fonts in the Fedora Linux distribution.
The post How To Add Fonts In Fedora Linux appeared first on Linux Today.

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How To Install Polr URL Shortener on Ubuntu 20.04

Polr is a free and open-source URL shortener written in PHP. It provides a simple and user-friendly interface to create and manage links. Learn how to install it here.
The post How To Install Polr URL Shortener on Ubuntu 20.04 appeared first on Linux T…

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6 Ways to Find Debian Version Information

This article shows you 6 different ways to find the version of your installed Debian OS by using Command-line and GNOME GUI.
The post 6 Ways to Find Debian Version Information appeared first on Linux Today.

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Wisdom Tree – A Focus And Productivity App For Linux

This brief guide explains how to improve mental focus and concentration with the Wisdom Tree focus and productivity app in Linux.
The post Wisdom Tree – A Focus And Productivity App For Linux appeared first on Linux Today.

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PineTime is an Inexpensive Open Source Smartwatch

The PineTime is a free and open-source smartwatch capable of running custom-built open operating systems. It has a 1.3-inch capacitive IPS display, a 180 mAh battery, and an ARM Cortex-M4F processor that runs at up to 64 MHz. PineTime is available from…

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How to Install Prometheus Network Monitoring Tool on Ubuntu 20.04

In this tutorial, we will learn how to install the Prometheus network monitoring tool system on Ubuntu 20.04. It helps you to keep track of resources such as CPU usage, memory utilization, network IO wait time and has a web interface that allows for easy monitoring from any device with an internet connection. It also […]

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