Install VirtualBox on Ubuntu 21.04
Ubuntu 21.04 code named, Hirsute Hippo is available for testing as of this writing with the official release date is set to be April 22,
HowTos
Install PHP 7.4 on Ubuntu 20.04
In this guide, we are going to learn how to install PHP 7.4 on Ubuntu 20.04. PHP is a recursive acronym for Hypertext Preprocessor and
Safely Upgrade Kubeadm Kubernetes Cluster: A Step-by-Step Guide
In this guide, we’ll walk you through the step-by-step process of how to safely upgrade kubeadm Kubernetes cluster. Upgrading a Kubernetes cluster that was originally
Install and Configure Libreswan VPN Client on Ubuntu/Debian
In this tutorial, you will learn how to install and configure Libreswan VPN client on Ubuntu/Debian Systems. We are using Ubuntu 20.04 and Debian 11
Install Gitlab with SSL/TLS Certificate on Ubuntu 20.04
In this tutorial, you will learn how to install Gitlab with SSL/TLS certificate on Ubuntu 20.04. GitLab is an open source end-to-end software development platform
How Photo Finish Technology Has Changed Throughout The Years
From the traditional close-call decision-making of judges to the swift and accurate automated systems, horse racing technology has indeed come a long way. The advent
Install Grafana on Rocky Linux 8
In this guide, we are going to learn how to install Grafana on Rocky Linux 8. Grafana is the open source analytics and monitoring solution that enables
How to copy paste lines in vim
Follow this tutorial to learn how to copy paste lines in vim. VIM, an acronym for Vi iMproved, is a highly configurable text editor built
Setup Kibana Elasticsearch and Fluentd on CentOS 8
Hello there. In this tutorial, you will learn how to setup Kibana Elasticsearch and Fluentd on CentOS 8. Normally, you would setup Elasticsearch with Logstash,
Install and Setup Thunderbird Mail Client On Ubuntu 20.04
In this tutorial, you will learn how to install and setup Thunderbird mail client on Ubuntu 20.04. Thunderbird is an open source and flexible email,