How to Upgrade OpenShift Cluster: Seamless Steps for Success
In this blog post, I’ll walk you through a flawless step-by-step guide on how to upgrade OpenShift Cluster, from pre-update preparation to post-upgrade validation. By
HowTos
Install and Use 7zip on Ubuntu 18.04/Ubuntu 20.04
In this tutorial, we are going to learn how to install and use 7zip on Ubuntu 18.04/Ubuntu 20.04. 7zip is a free and open-source file
Quickly Check If Linux System is Using BIOS or UEFI
Is your Linux system in BIOS or UEFI mode? Don’t worry, this guide will show you quick ways to check if Linux system is using
Install WPS Office on Ubuntu 20.04/Debian 11
In this tutorial, you will learn how to install WPS Office on Ubuntu 20.04/Debian 11 desktop systems. WPS Office is a lightweight, feature-rich comprehensive office suite
Install and Configure FreeIPA Client on Ubuntu 24.04
In this tutorial, you will learn how to install and configure FreeIPA client on Ubuntu 24.04. With FreeIPA client, you can be able to authenticate
Serverless Computing with Linux on AWS Lambda
Introduction In today’s rapidly evolving technological landscape, serverless computing has emerged as a game-changer, redefining the way developers build and deploy applications. One of the
Install Oracle Java (OpenJDK) 13 on CentOS 8
Follow through this guide to learn how to install Oracle Java (OpenJDK) 13 on CentOS 8. JDK 13 is an open-source implementation of version 13 of
Setup Highly Available Kubernetes Cluster with Haproxy and Keepalived
This tutorial provides a step-by-step guide on how to setup highly available Kubernetes cluster with Haproxy and Keepalived. For anyone managing critical containerized applications with
Install MySQL 8 on Ubuntu 22.04
This guide provides a step-wise tutorial on how to install MySQL 8 on Ubuntu 22.04. MySQL is a fast, stable and true multi-user, multi-threaded SQL
Check directory usage with du Command in Linux
In this tutorial, you will learn how to check directory usage with du command in Linux. du, an acronym for disk usage can help you