admin, Author at ITNotes

Building Reliable AI Agents with Smolagents: A Shift to Code-Centric Logic

May 20, 2026

Move beyond brittle JSON tool-calling. This guide shows you how to build autonomous AI agents with smolagents that write and execute Python code to solve complex tasks.

Programming

Ditch Pip and Poetry: Why uv is the Only Python Tool You Need

May 20, 2026

uv is the high-performance Python tool written in Rust that is making pip and Poetry obsolete. Learn how to simplify your workflow and slash your CI/CD build times.

DevOps

Automating Docker Deployments: A No-Nonsense Jenkins Guide for VPS

May 20, 2026

Ditch manual SSH deployments. This guide shows you how to set up a Jenkins CI/CD pipeline on a VPS, automate Docker builds, and ensure reliable, one-click releases.

HomeLab

How to Install Canonical MaaS in Your HomeLab: Automate Bare-Metal OS Provisioning Over the Network

May 19, 2026

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.

DevOps

Ditch the K8s Headache: A Practical Guide to HashiCorp Nomad

May 19, 2026

Escape the Kubernetes complexity trap. This guide walks you through installing HashiCorp Nomad and deploying your first containerized job in a lightweight, efficient environment.

Networking

Bypassing Strict Firewalls with Chisel: A 6-Month Production Review

May 19, 2026

Is your firewall blocking everything but port 443? Here is a 6-month field report on using Chisel to tunnel TCP/UDP traffic over WebSockets with zero downtime.

Security

Defending Active Directory: Real-World Tactics Against PtH, Kerberoasting, and Golden Ticket Attacks

May 19, 2026

Secure your Active Directory against modern credential theft. A hands-on guide to using BloodHound for auditing, GPO hardening for PtH, and Sysmon for Kerberoasting detection.

Programming

Why Drizzle ORM is Replacing Prisma in Modern TypeScript Stacks

May 19, 2026

Prisma's heavy engine causing cold starts? Learn why Drizzle ORM is the lightweight, type-safe alternative for TypeScript developers who want the power of SQL without the overhead.

DevOps

The End of ‘Works on My Machine’: A Hands-On Guide to DevPod

May 19, 2026

Eliminate environmental drift and 'works on my machine' syndrome using DevPod. Learn how to build consistent dev environments across Local, Docker, and Kubernetes using the devcontainer.json standard.