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
Shubhranshu Ransingh90-daysofdevops.hashnode.dev·Feb 10, 2025Day 11: Error Handling in Shell ScriptingLearning Objectives Understanding how to handle errors in shell scripts is crucial for creating robust and reliable scripts. Today, you'll learn how to use various techniques to handle errors effectively in your bash scripts. Topics to Cover Underst...#90daysofdevops
Priyatosh Nayakday1-of-90-days-devops-challenge.hashnode.dev·Feb 7, 2025Mastering Linux System Administration in DevOps 🚀👋 Welcome to Week 2 of the 90 Days of DevOps - 2025 Edition! 🚀 In this exciting journey of mastering DevOps, we are stepping into Linux system administration in Week 2. Linux is the backbone of modern infrastructure, and understanding its administr...#90daysofdevops
Veerendar 58linux-advanced-topics.hashnode.dev·Feb 6, 2025🚀 Mastering Linux Fundamentals & Advanced DevOps ChallengesMy Journey into Linux, Nginx, and DevOps Automation As part of my DevOps learning journey, I recently dived deep into Linux fundamentals and explored advanced system administration topics. From installing Nginx and hosting a website to managing users...1 like#LinuxAdministration #DevOpsJourney #CloudNative #SystemAdministration #ServerSecurity #Kubernetes #SRE (Site Reliability Engineering) #NetworkingBasics #DevOpsTools #LoggingAndMonitoring #ContinuousIntegration #CloudInfrastructure #Terraform #Ansible #BashScripting
Mayuresh Patilmayureshpatildevops.hashnode.dev·Jan 30, 2025Mastering Basic Linux Commands with a TwistLinux commands form the foundation of efficient system administration and automation. In this blog, we explore essential Linux commands with a unique twist, helping you enhance your command-line skills while tackling real-world scenarios. 1. Viewing...Linux
Priyatosh Nayakday1-of-90-days-devops-challenge.hashnode.dev·Jan 27, 2025Networking : Understanding the Foundations of Modern ConnectivityNetworking is the backbone of our modern digital world. Whether you’re streaming a movie, playing an online game, or collaborating on a project, networking makes it all possible. This blog dives into the basics of networking, how the internet works, ...#90daysofdevops
Kanav Gathe90-days-of-devops-kanav.hashnode.dev·Jan 25, 2025Deploying Django Todo App on AWS EC2 with Kubernetes: A Step-by-Step GuideThis guide walks through the process of deploying a Django Todo application on AWS EC2 using a Kubernetes cluster set up with Kubeadm. We'll cover everything from initial EC2 setup to final deployment verification. Prerequisites AWS Account with EC2...#90daysofdevops
Kanav Gathe90-days-of-devops-kanav.hashnode.dev·Jan 23, 2025Comprehensive Guide: Deploying a React Visitor Counter with AWS Elastic Beanstalk and GitHub ActionsWelcome to this step-by-step guide on deploying a React-based visitor counter application using AWS Elastic Beanstalk and GitHub Actions. This guide covers everything from initial setup to deployment and best practices. Prerequisites AWS Account wit...#90daysofdevops
Sagar Ghargemastering-git-with-key-commands.hashnode.dev·Jan 16, 2025Mastering Git with Key CommandsBlog: Mastering Git with Key Commands Git is a powerful, free, and open-source distributed version control system that simplifies collaboration and version management. Here’s a concise guide to mastering Git with the most essential commands and featu...TrainWithShubham
Kshitija Bartakke-Malwadekshitijaa.hashnode.dev·Jan 13, 2025Easiest way to recover lost PEM key of AWS EC2 Instance | *WITHOUT RESTART*I have an application running on an EC2 instance, unfortunately I have lost private file to connect to this instance and now can not shut down this VM as the requirement is to have “ZERO DOWNTIME” Step-by-Step Process: Modify Security Group to Allow...58 readsAWS
