FMblog.ephemeralrogue.xyz·Jan 21, 2025replacing 'apt_key' in Ansiblei’ve had one hell of a time figuring out how to replace the apt_key module in Ansible for automated key and repository management on Debian Bookworm. if you have to grab a key in one format, and the repository is signed with the key in the same forma...apt-repository
Rajdeep Chauhanrajdeep8580.hashnode.dev·Jan 8, 2025🚀 Day 4: #90DaysOfDevOps ChallengeDay 4 Task: Basic Linux Shell Scripting for DevOps Engineers Hello everyone! 👋I’m excited to share my progress on Day 4 of my DevOps challenge! 🚀 Today’s focus was on Kernel, Shell, and Shell Scripting, fundamental concepts in Linux that play a cru...#ITAutomation
Jason Joseph Nathangeekist.co·Dec 23, 2024The Art of ProxyingWelcome back to the Taming Nginx series! In this article, we’re diving into the art of reverse proxying. While many guides focus on the basics, this article is for those who want to push Nginx to its limits, we'll explore advanced and peculiar use ca...Taming NginxLayer 7
danieldecoding-ip-addresses.hashnode.dev·Dec 20, 2024Decoding IP Addresses: Mastering Subnet Mask and CIDR NotationWhat is an IP Address In networking, IP addresses serve a straightforward purpose: Identification. They are how IoT (Internet of Things) devices locate each other, whether on a private network or the public internet. In this article, I will break dow...networking
danieltcp-ip-networking-model.hashnode.dev·Dec 20, 2024TCP/IP Networking ModelThe TCP/IP network model is referred to as a network suite. It is referred to as a suite because it consists of different networking protocols working together to transmit data packets from host A to host B and ensure a reliable connection between ne...networking
Jayesh Nalawadejayeshdevops.hashnode.dev·Dec 20, 2024Mastering Ansible: Quick and Powerful Ad-Hoc Commands for Efficient AutomationAnsible Ad-hoc commands An Ansible ad hoc command uses the /usr/bin/ansible command-line tool to automate a single task on one or more managed nodes. ad hoc commands are quick and easy, but they are not reusable. you could execute a quick one-liner ...1 likeDevops Learningansible
Kingdavid Ochaikd9.hashnode.dev·Dec 7, 2024File System StructureIf you successfully followed my tutorial in the previous-post, you now have a fully-functional VM running Ubuntu 20.04 LTS. Nice! Going forward, I will dedicate each new post in the Linux Learning Series to a narrow topic. This allows me to keep the ...Linux
Muhammad Irfanirfanmustafvi.hashnode.dev·Nov 12, 2024Mastering the Linux Command Line: A 10-Day Journey with Red Hat LinuxDiving into the Linux command line has been an exhilarating experience! I took on a challenge to master Red Hat Enterprise Linux (RHEL) through the "Master the Linux Administration and Linux Command Line Skills" course, although it has been both chal...1 likeLinux
Sammyskinekwokdoodle.com·Oct 26, 2024Configuring your first Active Directory server | Active Directory Domain Services (ADDS)Introduction Welcome, doodler! In this blog, we will discuss what an Active Directory is, know how it works, and configure it in our environment. What is Active Directory? It is a proprietary directory services product built by Microsoft Corporation ...1 likeActive Directory
sravani punreddysravanipunreddy.hashnode.dev·Oct 26, 2024Linux User & Group Management: Key Commands for Efficient Access ControlEffective user management is essential in Linux for maintaining system security and organization. This blog post explores essential user management commands, including their explanations and practical examples. 1. sudo Command: sudo stands for "super...1 like·30 reads#GroupManagement
