ITNotes - Page 6 of 142 - From Terminal to Cloud

Deploy Paperless-ngx on Docker: Smart Document Archiving and Vietnamese OCR for HomeLab

October 14, 2026

Learn how to deploy Paperless-ngx on Docker with full Vietnamese OCR support. Build a reliable, automated document archiving pipeline for your HomeLab infrastructure.

HomeLab

How to Run OpenWrt as a Virtual Router on Proxmox VE: VLAN Routing and Network Hardening

October 14, 2026

Learn how to build a high-performance virtual router on Proxmox VE using OpenWrt. This technical guide covers VLAN-aware Linux bridge configurations, minimal resource provisioning, and firewall isolation for your homelab.

Programming

Building a WebAssembly Plugin System in Go with Extism: Safe Sandboxed Polyglot Execution

October 14, 2026

Learn how to build an isolated, polyglot plugin system for Go services using Extism and WebAssembly. Run untrusted third-party code with tight memory limits, host functions, and zero native dependency friction.

Building a Real-Time Voice Agent with LiveKit Agents and Python: Ultra-Low Latency Conversational AI Guide

October 14, 2026

Learn how to build an ultra-low latency conversational AI voice assistant using LiveKit Agents and Python. Master WebRTC streaming, Silero VAD, and bidirectional speech pipelines.

Programming

Mastering SIMD and Vectorization in Rust: Modern CPU Hardware Acceleration

October 13, 2026

How SIMD and vectorization in Rust eliminated a production CPU bottleneck. A practical 6-month comparison of auto-vectorization, direct intrinsics, and portable SIMD crates.

Security

Securing Private Container Registries with Harbor: Automated Vulnerability Scanning, Cosign Signing, and Deployment Enforcement

October 12, 2026

A private registry alone won't keep vulnerable containers out of production. Without automated gates, unvetted base layers and tampered tags slip right through. Here is how Harbor combines Trivy scanning, Cosign digital signatures, and strict pull-prevention policies to lock down your supply chain.

Programming

Optimizing Go Performance with sync.Pool and Zero-Allocation Techniques

October 12, 2026

Learn how to diagnose garbage collection latency in high-throughput Go services and eliminate allocations. This guide covers sync.Pool memory recycling, escape analysis, and practical benchmarks to stabilize p99 response times.

HomeLab

Deploy Netboot.xyz on Docker: Build a HomeLab PXE Boot Server for OS Installs and Rescue Tools

October 12, 2026

Ditch the drawer full of corrupted USB drives. Learn how to deploy Netboot.xyz on Docker and configure DHCP options 66 and 67 for rapid, network-wide OS installations and recovery tools.

Database

Real-Time Data Synchronization with MongoDB Change Streams: A Practical Guide

October 12, 2026

Learn how to build real-time synchronization pipelines with MongoDB Change Streams. This guide covers oplog event listening, aggregation filtering, and resume token management.

HomeLab

How to Set Up Nginx Proxy Manager on Docker for HomeLab SSL and Routing

October 12, 2026

Streamline your homelab routing by deploying Nginx Proxy Manager on Docker. This guide covers architecture comparison, MariaDB integration, wildcard Let's Encrypt SSL via DNS challenges, and practical tips for managing reverse proxies.

Mitigate DDoS with BGP Flowspec and ExaBGP on Linux: Automated Routing-Level Packet Filtering

Deploy Harbor on Docker: Self-Host a Secure Private Container Registry with Trivy and Image Signing for Your HomeLab

Building a Production-Ready Text-to-SQL Engine with Vanna.ai and Python

Deploy CrowdSec on Linux: Building a Distributed IPS to Block Brute Force and Web Attacks

Route-Based IPsec VPN with strongSwan and VTI on Linux: Secure Cloud-to-On-Premises Connectivity

Automate Kubernetes Troubleshooting with K8sGPT and Local Ollama

Mastering Outlines in Python: Guaranteed Structured LLM Output with Regex and CFGs

Mastering Cursor Rules and Context Mentions: Standardize Architecture Across Your Dev Team

Deploying HashiCorp Vault on Kubernetes: Dynamic Secrets and Sidecar Injector Guide

Deploying WPA3-Enterprise with FreeRADIUS and EAP-TLS: Mutual PKI Authentication Guide

Deploy Paperless-ngx on Docker: Smart Document Archiving and Vietnamese OCR for HomeLab

How to Run OpenWrt as a Virtual Router on Proxmox VE: VLAN Routing and Network Hardening

Building a WebAssembly Plugin System in Go with Extism: Safe Sandboxed Polyglot Execution

Building a Real-Time Voice Agent with LiveKit Agents and Python: Ultra-Low Latency Conversational AI Guide

Mastering SIMD and Vectorization in Rust: Modern CPU Hardware Acceleration

Securing Private Container Registries with Harbor: Automated Vulnerability Scanning, Cosign Signing, and Deployment Enforcement

Optimizing Go Performance with sync.Pool and Zero-Allocation Techniques

Deploy Netboot.xyz on Docker: Build a HomeLab PXE Boot Server for OS Installs and Rescue Tools

Real-Time Data Synchronization with MongoDB Change Streams: A Practical Guide

How to Set Up Nginx Proxy Manager on Docker for HomeLab SSL and Routing