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I am a Cloud Consultant with over 15 years of experience in Linux, Kubernetes, cloud technologies (AWS, Azure, OpenStack), automation (Ansible, Terraform), and DevOps. I hold certifications like RHCA, ...

In this blog post, we will show you how to install docker on Linux Mint 22 or 21 step-by-step. Docker is an open-source tool that allows developers and system administrators to package their ...

In this post, we will explain how to add new Kubernetes worker node step-by-step. We are assuming on-prem Kubernetes cluster is up and running on Ubuntu 24.04. Scaling your Kubernetes cluster is ...

Deploying services in high availability is one of the most important and complex task for Linux geeks. Red Hat clustering a.k.a Pacemaker is used to 20 Red Hat Clustering (Pacemaker) Interview ...

In this guide, we will explain how to install MySQL server on Ubuntu 24.04 step-by-step. MySQL is a widely used open-source relational database management system (RDBMS) that leverages SQL syntax to ...

In Linux Like operating system vsftpd(Very Secure FTP Daemon) is ftp server , which provides the features of downloading and uploading files to the ftp In this ...

In this post, we will discuss how to use variables in bash shell scripting with examples. In every programming language variables plays an important role […] ...

I am a seasoned and enthusiastic software engineer with extensive expertise in Linux, Distributed systems, DevOps, and Cloud technologies. My primary focus revolves around back-end web development, ...

Hello readers, In this post, we will cover how to get started with shell scripting in Linux or UNIX systems. What is a Shell? A […] It is always recommended to use encrypted passwords in Linux bash ...

James Kiarie, a certified Linux administrator and a passionate tech enthusiast who stays connected with the latest trends in the tech world. Beyond executing commands on the terminal, you'll find me ...

In this guide, we will show you how to upgrade Linux Mint 21.3 to Linux Mint 22 step by step. Linux Mint 22 is a […] In this guide, we will explain how to install VirtualBox guest additions on Ubuntu ...