Arif Ayoub Ansariweek-2-linux-system-administration.hashnode.dev·7 hours agoWeek 2: Linux System Administration & Automation1. What Are Users & Groups? 👤 Users Every person using the system is a user. Each user has a User ID (UID) and a home directory. The root user (UID 0) has full system control. 🏷️ Groups A group is a collection of users with shared permissions...#90daysofdevops chanllenge
Apurva Gargoteapurva-g.hashnode.dev·15 hours ago🧑💻Python Basics for DevOps Engineers.What is Python? 🐍 Python is an easy-to-learn, open-source, and general-purpose programming language. It’s known for being readable and concise, making it perfect for DevOps tasks like automation and server management. 📝 Some cool things about Pytho...#90daysofdevops
Amit Singhdevopswithamit.hashnode.dev·19 hours agoMastering Docker for DevOps: Multi-Stage Builds, Docker Hub, and Image CleanupIntroduction Docker has changed the way we build, ship, and deploy applications. It provides a lightweight, consistent environment that works across different machines and platforms. For DevOps professionals, understanding multi-stage builds, Docker ...Devops
Apurva Gargoteapurva-g.hashnode.dev·Feb 17, 2025🐧 The Ultimate Linux & Git-GitHub Cheat Sheet for DevOps 🛠️🐧 Linux Commands for Everyday Use CommandDescriptionExample whoamiDisplays the current logged-in user.whoami uname -rDisplays the Linux kernel version.uname -r df -hShows disk usage in a human-readable format.df -h du -sh [directory]Shows ...#90daysofdevops
Nitin Chavancodepolicy.hashnode.dev·Feb 17, 2025Getting Started with Docker: A Beginner's GuideHello friends, Docker is an essential and must-have technology these days, but learning and implementing Docker can seem challenging. However, by the end of this blog, you'll find it much easier! 😊 In this article, I will discuss the basic steps tha...Devops
Amit Singhdevopswithamit.hashnode.dev·Feb 17, 2025Mastering Docker for DevOps: A Simple Guide with a Flask App🚀 Learn how to use Docker effectively for your DevOps journey! Introduction Docker makes it easy to build, run, and deploy applications in a lightweight and scalable way. Whether you’re working on microservices or large-scale applications, understan...Devops
Apurva Gargoteapurva-g.hashnode.dev·Feb 16, 2025🌟 Advanced Git & GitHub for DevOps EngineersGit can feel like magic, but it’s really just a set of tools that help you collaborate, experiment, and recover from mistakes with ease. Let’s break it all down in a fun and simple way, and we’ll explain the commands step-by-step too! 🌿 Git Branchi...#90daysofdevops
Apurva Gargoteapurva-g.hashnode.dev·Feb 15, 2025💡Git & GitHub Made Easy: Your First Step into DevOps!Ever wondered how teams of developers work on the same project without messing up each other’s work? 🤔 Enter Git and GitHub—the ultimate tools for managing code and teamwork. Let’s dive in and break this down in the simplest way possible! 🧐 What i...1 like#90daysofdevopschallenge
Atul Bobadeaws-ec2-sg-creation.hashnode.dev·Feb 14, 2025Getting Started with AWS EC2 and Security Groups: A Beginner's GuideHow to Create an EC2 Instance and Configure Security Groups on AWS AWS EC2 (Elastic Compute Cloud) allows you to create virtual servers in the cloud. Security Groups act as virtual firewalls, controlling inbound and outbound traffic to your instance....#TWS
Subhankar Paullinux-command.hashnode.dev·Feb 14, 2025🚀 DevOps Mastery: Volume Management, Process Monitoring & Automated BackupsDevOps isn’t just about automating deployments or managing clusters—it’s also about keeping your systems lean, mean, and always backed up. Today, we’re diving into three essential DevOps tasks: 1️⃣ Volume Management & Disk Usage2️⃣ Process Management...TrainWithShubham
