Learn the top 10 Kubernetes issues and troubleshooting techniques with practical examples and kubectl commands.

Int this guide, we will cover how to upgrade Ubuntu 24.04 to Ubuntu 26.04 LTS without losing data. Ubuntu 26.04 LTS “Resolute Raccoon” released on April 23, 2026 and marks one of the most significant ...

Ubuntu Server is one of the most widely used Linux server operating systems for hosting applications, running containers, managing cloud infrastructure, and building enterprise environments. If you ...

You have got RHEL 10 up and running, and now you are thinking about setting up Kubernetes. With Red Hat pushing Podman as the default container tool and CRI-O (Container Runtime Interface for Open ...

Debian 13 “Trixie” is out now. Installing Debian 13 means you are getting the pure Linux experience with maximum control, legendary stability, and the deep satisfaction of knowing exactly what’s ...

In this guide, we will learn how to sandbox Linux apps with Firejail and Bubblewrap. Imagine you download a seemingly harmless PDF reader from the internet. You ...

When working with shell scripts, adding comments is crucial for making your scripts easier to understand, maintain, and debug. Whether you are a beginner or an experienced Linux admin, understanding ...

In this guide, we will explain how to create partitions in linux using fdisk command step by step. We will attach a raw disk on our linux system of size 10 GB and will create two partitions on it.

In this guide, we will walk you through the process on How to install Git on RHEL 9 or Rocky Linux 9. Git is a powerful version control system that is widely used by developers, DevOps and system ...

Elasticsearch is a distributed, RESTful high-performance search and analytics engine built on Apache Lucene. It’s an ideal choice for log analytics given its support for schema-free JSON documents and ...

Hello readers, in this post, we will show you how to deploy Kubernetes Cluster on RHEL 9 with kubeadm utility. Kubernetes (k8s) is an open-source container orchestration platform. It allows automating ...

Hello readers, in this guide we will explain how to install Docker on RHEL 9 step by step. Docker comes in two editions, community and enterprise, in this post we will install community edition.