ITNotes - Page 55 of 84 - From Terminal to Cloud

Self-Hosting Frigate NVR: Smart AI Camera Surveillance for Your HomeLab

April 12, 2026

Tired of your security cameras crying wolf? Stop the false alarms by deploying Frigate NVR. This guide covers AI object detection, Google Coral TPU setup, and Home Assistant integration.

DevOps

Scaling Kubernetes with KEDA: A Practical Guide to Event-Driven Autoscaling

April 11, 2026

Scaling on CPU is a trap for event-driven apps. Learn how to use KEDA to scale Kubernetes pods based on Kafka lag and Redis queue depth with real-world configurations.

Linux

Linux Kernel Module Management: A Pro Guide to modprobe, lsmod, and DKMS

April 11, 2026

Stop struggling with missing drivers. Learn how to use modprobe for loading modules, dkms for automated rebuilds, and dmesg for troubleshooting hardware issues.

Linux

Mastering Remote Desktop on Linux: A Comprehensive Guide to XRDP and Desktop Environments

April 11, 2026

Learn how to professionally set up and optimize XRDP for remote Linux desktop access. This guide covers performance tuning with XFCE, securing sessions via SSH tunnels, and fixing common black screen issues.

DevOps

Stop Leaking Secrets: A Practical Guide to Integrating Gitleaks into CI/CD

April 11, 2026

Accidentally pushing API keys to GitHub can be a nightmare. This guide shows you how to integrate Gitleaks into your CI/CD pipeline to automatically catch secrets before they leak.

6 Months with Local AI: How I Automated Meeting Minutes Using Whisper and Ollama

April 11, 2026

Ditch the cloud subscriptions. Here is how I built a private, local AI pipeline using Whisper and Ollama that saved my team 12 hours a week and secured our meeting data.

Database

The Practical Guide to Database Connectivity: Python, Node.js, and PHP

April 11, 2026

A practical, no-nonsense guide to connecting Python, Node.js, and PHP to MySQL and PostgreSQL. Learn about drivers, secure environment variables, and how to stop SQL injection.

Linux

Linux Swap Management: Optimizing Swapfiles, Swappiness, and zSwap for High-Load Servers

April 11, 2026

Is your server crashing under load? Learn how to prevent OOM errors by optimizing Swapfiles, tuning vm.swappiness, and implementing zSwap compression for faster memory management.

Networking

Fixing the 2 AM Bandwidth Spike: Practical Traffic Analysis with NetFlow and ntopng

April 11, 2026

Don't let a 2 AM bandwidth spike crash your cluster. Master NetFlow and ntopng to identify top talkers and detect DDoS attacks using metadata analysis.

ML Model Monitoring: How to Stop Your AI from Failing in Production

April 11, 2026

Model deployment is only the beginning. Learn how to track performance, detect data drift, and prevent silent AI failures in production using Python and Evidently.

Building a Production-Ready REST API with Spring Boot, Spring Security, JPA, and Docker

Building a Laravel REST API with Docker: From Zero to Production in 2024

Mastering Prometheus Alertmanager: Routing, Grouping, Inhibition, and Smart Alert Delivery to Telegram and PagerDuty

Securing IoT Devices at Home and in Your HomeLab: VLAN Segmentation, Firmware Monitoring, and Blocking Suspicious Connections

Mastering Protocol Buffers: Schema-first API Design for Multi-language Projects

Deploy FerretDB on Docker: MongoDB-Compatible Open Source Database Built on PostgreSQL

Practical Web Security: Hunting XSS, SQLi, and IDOR with Burp Suite Community

Deploy OpenCTI on Docker: Build Your Own Threat Intelligence Lab

Beyond Boolean Soup: Architecting Robust React Logic with XState

Why Is My Linux Load Average High Despite Low CPU Usage?

Self-Hosting Frigate NVR: Smart AI Camera Surveillance for Your HomeLab

Scaling Kubernetes with KEDA: A Practical Guide to Event-Driven Autoscaling

Linux Kernel Module Management: A Pro Guide to modprobe, lsmod, and DKMS

Mastering Remote Desktop on Linux: A Comprehensive Guide to XRDP and Desktop Environments

Stop Leaking Secrets: A Practical Guide to Integrating Gitleaks into CI/CD

6 Months with Local AI: How I Automated Meeting Minutes Using Whisper and Ollama

The Practical Guide to Database Connectivity: Python, Node.js, and PHP

Linux Swap Management: Optimizing Swapfiles, Swappiness, and zSwap for High-Load Servers

Fixing the 2 AM Bandwidth Spike: Practical Traffic Analysis with NetFlow and ntopng

ML Model Monitoring: How to Stop Your AI from Failing in Production