Quickly Setup NTP Server using NTPd on Ubuntu 20.04/18.04
In this tutorial, you will learn how to install and setup NTP server using NTPd on Ubuntu 20.04/18.04. Network Time Protocol is a networking protocol
HowTos
Why Docker Hardened Images Are a Game-Changer for Software Supply Chain Security
Docker Hardened Images (DHI), launched on May 19, 2025, are revolutionizing software supply chain security as attacks are projected to cost businesses $60 billion in
Install MySQL 8 on Oracle Linux 9
Follow through this tutorial to learn how to install MySQL 8 on Oracle Linux 9. Being a popular open-source relational database management system, MySQL is
Install Couchbase Server on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install Couchbase Server on Ubuntu 22.04/Ubuntu 20.04. According to the documentation, Couchbase Server is an open source,
Kubernetes Pod Management: Static Pods vs Mirror Pods vs DaemonSets
This tutorial serves as a guide to demystify different type of Kubernetes pods, in essence, Static Pods vs Mirror Pods vs DaemonSets. In Kubernetes, a
Easy way to Setup NFS Server on Ubuntu 20.04
In this tutorial, we will discuss how to setup NFS server on Ubuntu 20.04 server. Network File system (NFS) is a commonly used file-based storage system
Configure Ubuntu 20.04 as Linux Router
Follow through this tutorial to learn how to configure Ubuntu 20.04 as Linux router. Linux is awesome, It can function as “anything”, -:). Just like
How to Deploy WordPress as a Docker Container
Can you run WordPress in a Docker container? Yes, follow this tutorial to learn how to deploy WordPress as a Docker container. WordPress is the
Create and Upload Custom Linux Image into OpenStack
In this tutorial, you will learn how to create and upload custom Linux image into OpenStack. An image is a single file that contains a
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