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Link Aggregation (LACP/802.3ad) for Linux: Practical Bandwidth Scaling and Redundancy

May 8, 2026

A technical deep-dive into configuring Link Aggregation (LACP/802.3ad) on Linux. Learn to combine network ports for increased bandwidth and high availability with Netplan and NMCLI examples.

AI in Malware Analysis: Using LLMs to Deobfuscate and Summarize Malicious Scripts

May 7, 2026

Automate the most tedious parts of reverse engineering. Learn how to use LLMs to deobfuscate malicious scripts and extract threat intelligence in seconds.

Mastering Structured JSON Output with OpenAI and Claude: Building Robust AI Pipelines

May 7, 2026

Learn how to eliminate parsing errors in your AI pipelines by using Structured Outputs in OpenAI and Tool Use in Claude. This guide covers implementation with Python and Pydantic for reliable, production-grade JSON data extraction.

Security

Making SSH Invisible: Securing Servers with Single Packet Authorization (SPA) and fwknop

May 7, 2026

Secure your Linux servers by making SSH ports invisible to scanners. This guide explains how to implement Single Packet Authorization (SPA) with fwknop to stop brute force attacks at the firewall level.

Programming

Clean Code with Functional Programming: Currying, Pipe, and Composition in JS/TS

May 7, 2026

Stop wrestling with state mutations. This guide shows you how to use Currying, Pipe, and Composition in JavaScript and TypeScript to write code that is predictable, testable, and clean.

HomeLab

Building a Modern Kubernetes Cluster with Talos Linux on Proxmox: An Immutable, SSH-less Guide

May 7, 2026

Build a secure, immutable Kubernetes cluster using Talos Linux on Proxmox. This guide walks through VM setup and API-driven cluster management without ever using SSH.

HomeLab

Ceph on Proxmox: A 6-Month Field Report from a High-Availability HomeLab

May 7, 2026

Is Ceph worth the hype? After 6 months of production testing on Proxmox, here is the honest truth about distributed storage, 10Gbe requirements, and achieving 100% uptime.

Security

Running Docker Without Root: Stop Container Escapes Before They Start

May 7, 2026

Is your Docker daemon running as root? You're one exploit away from a total host takeover. Learn how to set up Rootless Docker to contain attacks and secure your production Linux servers.

Networking

VyOS CLI Guide: Building a Professional Virtual Router from Scratch

May 7, 2026

Turn any virtual machine into a high-performance enterprise router. This guide provides hands-on CLI instructions for VyOS routing, stateful firewalls, and NAT configuration.

Stop Guessing: Automate Your Prompt Testing with Promptfoo

May 7, 2026

Tired of manual prompt testing? Learn how to use Promptfoo to automate LLM evaluations, catch regressions, and compare model performance with this practical guide.

Speed Up Python with Numba JIT: Make Heavy Data Processing 100x Faster

CDK for Terraform (CDKTF) with Python: Deploy Cloud Resources Without Writing HCL

Clean Up Your Java Code: A Practical Guide to Vavr

Stop Deploying Broken Docker Images: A Guide to Container Structure Tests

Mastering Golang Memory Profiling: A Practical Guide with pprof

Stop Storing Secrets in Git: A Guide to 1Password Connect on Kubernetes

Building a Network Performance Testbed: High-Speed Testing with TRex on Linux

Stop Writing Boilerplate: A Guide to Python Dataclasses, Attrs, and Pydantic

Build Your Own Private 5G Network: A Hands-On Guide with Open5GS and srsRAN

Mastering Socket.IO in Node.js: Building Secure, Production-Ready Real-Time Apps

Link Aggregation (LACP/802.3ad) for Linux: Practical Bandwidth Scaling and Redundancy

AI in Malware Analysis: Using LLMs to Deobfuscate and Summarize Malicious Scripts

Mastering Structured JSON Output with OpenAI and Claude: Building Robust AI Pipelines

Making SSH Invisible: Securing Servers with Single Packet Authorization (SPA) and fwknop

Clean Code with Functional Programming: Currying, Pipe, and Composition in JS/TS

Building a Modern Kubernetes Cluster with Talos Linux on Proxmox: An Immutable, SSH-less Guide

Ceph on Proxmox: A 6-Month Field Report from a High-Availability HomeLab

Running Docker Without Root: Stop Container Escapes Before They Start

VyOS CLI Guide: Building a Professional Virtual Router from Scratch

Stop Guessing: Automate Your Prompt Testing with Promptfoo