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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, ...

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 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 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 ...

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 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 ...

Garuda Linux is a user-friendly and visually appealing Linux distribution that is popular among gamers. It is a rolling distribution based on Arch Linux that […] In this post, we will learn how to ...

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 […] ...

In this post, we will explain how to set ulimit and file descriptors limit in Linux. Challenges like number of open files in any of ...

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 ...