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
HowTos
Install TensorFlow on Ubuntu 22.04
This tutorial will show you how to install TensorFlow on Ubuntu 22.04. According to their site, TensorFlow is an end-to-end open source platform for machine
How to Install phpMyAdmin on FreeBSD 12
This guides presents a simple way on how to install phpMyAdmin on FreeBSD 12. phpMyAdmin is a free and opensource tool written in PHP for
Setup Secure SSH Access on Linux Servers using Teleport
In this tutorial, you will learn how to setup secure SSH access on Linux servers using Teleport. In our previous guide, we learnt how to
Connect to Cisco VPN Using PCF file on Ubuntu
You want to connect to Cisco VPN using Cisco Systems VPN Client and you have been provided with a profile configuration file (PCF) file. How do you connect to
Install and Setup OpenLDAP on Rocky Linux 8
In this guide, we provide a step by step tutorial on how to install and setup OpenLDAP on Rocky Linux 8. If you are here,
Step-by-Step Guide to Using ConfigMaps in Kubernetes
This tutorial provides a step-by-step guide to using ConfigMaps in Kubernetes. ConfigMaps in Kubernetes are a powerful tool for managing configuration data separately from application
Deploy All-in-One OpenStack with Kolla-Ansible on Ubuntu 22.04
In this guide, you will to learn how to deploy all-in-one OpenStack with Kolla-Ansible on Ubuntu 22.04. Kolla provides Docker containers and Ansible playbooks to
Install Latest Nodejs on Rocky Linux 8
In this tutorial, you will learn how to install latest Nodejs on Rocky Linux 8. Nodejs is a JavaScript runtime built on Chrome’s V8 JavaScript engine
Install and Setup Wazuh Server in CentOS 8/Fedora 32
In this tutorial, you will learn how to install and setup Wazuh server in CentOS 8/Fedora 32. Wazuh is an open-source tool for visibility, security