Posted inNetworking
Beyond the CLI: Mastering Network Automation with NETCONF and YANG
Ditch the brittle CLI scraping scripts. Learn how to use NETCONF and YANG to build reliable, vendor-neutral network automation using Python.
Posted inDevOps
Consistent Dev Environments with Vagrant and Ansible: Stop the “Works on My Machine” Nightmare
Stop wasting time on 'works on my machine' bugs. Learn how to use Vagrant and Ansible to automate a perfectly consistent local development environment for your entire team.
Posted inNetworking
Stop Mapping Networks Manually: Use LLDP and CDP on Linux Instead
Stop relying on outdated spreadsheets. Learn how to use lldpd on Linux to automatically discover switch ports and build a real-time network map.
Posted inAI
Stop Fixing Broken Selectors: Building Resilient AI Agents with Browser Use
Learn how to build resilient AI agents using the Browser Use library and LLMs. This guide covers setup, implementation, and how to replace brittle CSS selectors with semantic AI browsing.
Posted inAI
Mastering Anthropic Computer Use: Building AI Agents That Navigate the Desktop
Ditch brittle DOM selectors. Learn how to build vision-based AI agents using Anthropic's Computer Use API to automate legacy software, browsers, and desktop apps.
Posted inLinux
Mastering udev Rules: Fix Shifting USB Names and Automate Linux Hardware
Tired of your Linux device names changing after every reboot? Learn how to write udev rules to create persistent symlinks, automate hardware scripts, and manage USB permissions like a pro.
Posted inProgramming
Stop Writing API Clients by Hand: A Guide to OpenAPI Generator
Eliminate manual API updates and type mismatches. Learn how to use openapi-generator to automate Client SDKs and Server Stubs directly from your OpenAPI spec.
Posted inLinux
Real-Time File System Monitoring with inotifywait and incron on Linux: Auto-Trigger Scripts on File Events
Learn how to use inotifywait and incron to monitor Linux filesystem changes in real time and automatically trigger shell scripts when files are created, modified, or deleted. Includes practical examples for upload processing, config reloading, and debouncing rapid events.
Posted inHomeLab
How to Install Canonical MaaS in Your HomeLab: Automate Bare-Metal OS Provisioning Over the Network
Canonical MaaS transforms your HomeLab into a proper bare-metal provisioning system — PXE boot, automated OS install, and cloud-init configuration without touching a USB drive. This guide walks through installation, network setup, machine commissioning, and advanced automation using the MaaS CLI and Ansible integration.
Posted inSecurity
Automating Infrastructure Security: A Hands-On Guide to Nuclei
Ditch the manual security audits. Learn how to use Nuclei to automate vulnerability scanning on your Linux servers with community-verified templates.