ITNotes - Page 54 of 84 - From Terminal to Cloud

Stop Polling Your Database: A Practical Guide to CDC with Debezium and Kafka

April 12, 2026

Move beyond slow, resource-heavy polling. This guide shows you how to use Debezium and Kafka to capture database changes the moment they happen.

Database

Scaling PostgreSQL to Billions of Rows: A Practical Guide to Partitioning

April 12, 2026

Scale your PostgreSQL database effectively. This guide covers range, list, and hash partitioning with practical code examples and automation strategies for billion-row tables.

Networking

Centralized Log Management for Network Devices and Firewalls with ELK Stack

April 12, 2026

Learn how to build a high-performance, centralized logging system for your network infrastructure using the ELK Stack. Move from reactive firefighting to proactive management with real-world configuration examples.

HomeLab

Stop Relying on the Cloud: Self-Host Gotify for Instant HomeLab Alerts

April 12, 2026

Tired of missing critical HomeLab alerts when the internet goes down? Learn how to self-host Gotify on Docker to create a private, high-performance push notification server that keeps you informed 24/7.

DevOps

Stop the Kubectl Snowflake: Automating Kubernetes Infrastructure with FluxCD

April 12, 2026

Eliminate configuration drift by switching to a GitOps 'pull' model. Learn how FluxCD synchronizes your Kubernetes cluster with GitHub, enforces desired state, and alerts your team when deployments fail.

Real-Time Object Detection with YOLOv10: A Practical Guide from Training to Deployment

April 12, 2026

Ditch the NMS bottleneck. This guide shows you how to implement YOLOv10 for ultra-fast, real-time object detection with Python, from setup to production deployment.

Security

Scan Docker Images for CVEs with Trivy: A CI/CD Security Guide

April 12, 2026

Learn how to secure your Docker containers by integrating Trivy into your CI/CD pipeline. This guide covers manual scanning, automated CVE detection, and how to fail builds on critical vulnerabilities.

HomeLab

Ditch Adobe: Self-Host Stirling-PDF on Docker for a Private HomeLab

April 12, 2026

Tired of 'free' online PDF tools with privacy risks and usage limits? Learn how to host your own secure, full-featured PDF suite using Stirling-PDF and Docker.

Database

PostgreSQL as a Vector Database: A No-Nonsense Guide to pgvector

April 12, 2026

Don't add another database to your stack. Learn how to use the pgvector extension to turn PostgreSQL into a powerful vector store for AI embeddings and similarity search.

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?

Stop Polling Your Database: A Practical Guide to CDC with Debezium and Kafka

Scaling PostgreSQL to Billions of Rows: A Practical Guide to Partitioning

Centralized Log Management for Network Devices and Firewalls with ELK Stack

Stop Relying on the Cloud: Self-Host Gotify for Instant HomeLab Alerts

Stop the Kubectl Snowflake: Automating Kubernetes Infrastructure with FluxCD

Real-Time Object Detection with YOLOv10: A Practical Guide from Training to Deployment

Scan Docker Images for CVEs with Trivy: A CI/CD Security Guide

Ditch Adobe: Self-Host Stirling-PDF on Docker for a Private HomeLab

PostgreSQL as a Vector Database: A No-Nonsense Guide to pgvector