How To Install Ubuntu 20.04 Desktop
On Thursday, April 23rd, 2020, Canonical Ltd, the makers of Ubuntu Linux distribution officially released the long-awaited Ubuntu 20.04 version code-named “Focal Fossa”, it is
How to Install Ruby on CentOS/RHEL 8
Ruby is a dynamic, multi-purpose, free, and open-source programming language that is usually used for the development of web applications. It’s a high-level programming language
How to Reset Forgotten Root Password in Ubuntu
In this article, you will learn how to reset the forgotten root password on Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. Firstly, you need to
How To Install Varnish Cache 6 for Nginx on CentOS/RHEL 8
Varnish Cache (commonly referred to as Varnish) is an open-source, powerful, and fast reverse-proxy HTTP accelerator with modern architecture and flexible configuration language. Being a
How to Install VirtualBox Guest Additions in Fedora
As you might know, VirtualBox is an open-source hypervisor that allows users to create virtual machines and test-run different operating systems. But it doesn’t end
How to Reset a Forgotten Root Password in Linux Mint
It’s not unusual for users to forget their root passwords. It’s a common occurrence especially if you haven’t logged in as the root user for
How to Setup HAProxy as Load Balancer for Nginx on CentOS 8
To ensure maximum web application availability, scalability, and high performance, it is now common to implement technologies that introduce redundancy, such as server clustering and
How to Share Wired Internet Via Wi-Fi and Vice Versa on Linux
In this article, you will learn how to share a wired (Ethernet) internet connection via a wireless hotspot and also how to share a wireless
How to Create Your Own IPsec VPN Server in Linux
There are so many benefits of using a VPN (Virtual Private Network), some of which include keeping you safe on the internet by encrypting your
How to Reset a Forgotten Root Password in Fedora
This brief article explains the steps you can take to reset your forgotten root password on a Fedora Linux system. For this guide, we are
How to Setup a Redis Cluster in CentOS 8 – Part 3
Redis Cluster is a builtin Redis feature that supports automatic sharding, replication and high availability which was previously implemented using Sentinels. It is designed for
How to Setup Redis For High Availability with Sentinel in CentOS 8 – Part 2
Redis provides high availability via Redis Sentinel distributed system. Sentinel helps to monitor Redis instances, detect failures and will do roles switches automatically thus enabling