🐧 Why Every DevOps Engineer Should Learn Linux in 2025 In the fast-paced world of DevOps, tools change quickly — but one thing remains constant: Linux. Whether you're deploying a containerized app, automating infrastructure, or managing cloud server...
In this blog, I’ll walk you through the process of setting up a build agent on a Red Hat Enterprise Linux (RHEL) system. We’ll configure a unique hostname, create a dedicated deployment user (udeploy), and assign the necessary permissions to ensure s...
From my perspective as a developer and system administrator, utilizing Alpine Linux on the Windows Subsystem for Linux (WSL) offers a number of compelling advantages. The first and most obvious advantage is its very small footprint; the base image of...
Welcome to Linux and the great things you can accomplish at the command line. Becoming familiar with a few core commands goes a rather long way if you are new to Linux. This blog promises a guide that will help you get started with the most important...
Author: @devopslover540 --- 🔁 Quick Recap: What We Learned in 9 Days Over the past 9 days, we’ve covered essential Linux topics for any beginner aiming to become a DevOps Engineer: 1. Day 1: What is Linux & why it matters 2. Day 2: How to install Li...
1. Understand What Linux and the Terminal Are Linux is the operating system used in most AWS servers (like EC2). The terminal is where you type commands to talk to your system (like a control center). 2. Access a Linux System You need a place to try ...
📁 File & Directory Management ls, cd, pwd, mkdir, rmdir, touch, cp, mv, rm, tree, find, locate, updatedb, stat, file 💽 Disk & Filesystem Management df, du, mount, umount, blkid, lsblk, fdisk, parted, mkfs, fsck 📊 System Monitoring & Performanc...
🎯 Goal: Crack the RHCSA exam on your first attempt with confidence — even if you’re starting from scratch. 🚀 Why RHCSA in 2025? Linux is the backbone of today’s IT infrastructure, and RHCSA (Red Hat Certified System Administrator) is your golden t...
Welcome to the World of Linux! Whether you're a beginner taking your first steps into the command line or someone looking to sharpen your Linux skills, you're in the right place! This blog is designed to help you learn and understand the most essenti...
Hello there. Today, I will discuss the pros and cons of using Linux, which distribution you should consider, and whether it's worth just using a Virtual Machine, dual booting or completely replacing Windows. Every link in this article is NOT sponsor...
