admin, Author at ITNotes

Programming tutorial - IT technology blog

Hono.js on Cloudflare Workers: A 6-Month Production Post-Mortem

April 24, 2026

Is Hono.js actually ready for production? After 6 months of running APIs on Cloudflare Workers, I share the performance data, cost savings, and the technical hurdles you'll face.

Security

Hardening the Kernel: How I Use Seccomp and Linux Capabilities to Stop Escalation

April 24, 2026

Stop privilege escalation before it starts. A senior engineer explains how to use Seccomp and Linux Capabilities to shrink your kernel attack surface based on real-world incident response.

HomeLab

Self-Hosting n8n on Docker: The Ultimate Workflow Engine for Your HomeLab

April 24, 2026

Ditch expensive SaaS limits. This guide shows you how to self-host n8n on Docker with PostgreSQL for a professional-grade HomeLab automation hub.

Automating Technical Debt Reduction: Integrating Claude Code into CI/CD Pipelines

April 24, 2026

Slash code review times by 50%. This guide shows you how to bring Claude Code into your CI/CD pipeline for automated, context-aware PR audits.

Networking

Why Your Website Hangs: Fixing MTU and MSS Issues on Linux

April 23, 2026

Is your Linux server hanging on large page loads? Learn how to diagnose and fix MTU and MSS bottlenecks that cause network timeouts over VPNs and restricted ISPs.

DevOps

Stop Fighting YAML: Build Portable Pipelines with Dagger

April 23, 2026

Ditch the YAML mess. Learn how Dagger lets you write CI/CD pipelines in Python that run the same on your local machine and any cloud provider.

Networking

HTTP/3 (QUIC) on Nginx: Killing Latency and Head-of-Line Blocking

April 23, 2026

Is your site lagging on mobile? Discover how to eliminate Head-of-Line blocking and slash latency by implementing HTTP/3 (QUIC) on Nginx with this step-by-step guide.

Networking

DIY SD-WAN: How We Used pfSense to Kill Downtime in Our Small Office

April 23, 2026

Tired of internet outages? Learn how to combine two ISP connections into one rock-solid network using pfSense, load balancing, and smart failover tactics.

HomeLab

Ditch the Subscription: Deploy Mealie on Docker for a Professional Home Kitchen

April 23, 2026

Stop relying on cloud subscriptions for your recipes. This guide shows you how to deploy Mealie on Docker for a private, professional-grade recipe manager.