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Database tutorial - IT technology blog
Posted inDatabase

Database Monitoring with Prometheus & Grafana: A No-Nonsense Guide

April 3, 2026
Tired of 2 AM outages? Learn to build a professional database monitoring stack using Prometheus and Grafana. This guide covers exporter setup, critical metrics, and production-ready alerting.
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Programming tutorial - IT technology blog
Posted inProgramming

Stop Cascading Failures: A Hands-on Guide to the Circuit Breaker Pattern

March 31, 2026
Don't let one slow service crash your entire system. Learn to implement the Circuit Breaker pattern with Python, manage failure states, and use fallback strategies to build truly resilient microservices.
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DevOps tutorial - IT technology blog
Posted inDevOps

Kubernetes Deployment Strategies: How We Eliminated 2 AM Rollback Panics

March 29, 2026
Tired of deployment stress? Learn how Blue/Green and Canary strategies can provide near-instant rollbacks and risk-free updates on Kubernetes with real-world examples.
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