Technical Articles

Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.

All categories Arquitetura Automação Backend Carreira DevOps Eletrônica Engenharia Frontend Hardware IA Negócios Produtividade Redes

BackendArquitetura•2 min

High-Frequency Stream Processing with Strict Order Guarantees in Queues

Learn how to structure high-frequency asynchronous data flows while maintaining strict ordering guarantees and high scalability in distributed message queues.

IAArquitetura•4 min

Mitigating Hallucinations in Large Language Models via Hybrid RAG with Knowledge Graph Fact-Checking

Learn how combining traditional vector retrieval with structured knowledge graphs eliminates hallucinations in generative artificial intelligence.

ArquiteturaCarreira•4 min

Microservices Architecture Impact on Senior Engineer Retention and Onboarding

Explore how breaking systems into microservices directly impacts developer turnover rates and the ramp-up time for new engineering talent.

EngenhariaDevOps•4 min

Engineering Efficiency Metrics: Pull Request Throughput and Rework

Learn how to measure real software development productivity by combining pull request delivery rates with the density of corrective code changes.

DevOpsArquitetura•6 min

Cloud Cost Management with Automated Rightsizing via Percentile Analysis

Learn how to reduce cloud infrastructure spend by implementing automated rightsizing policies. Discover how to use usage percentile analysis to right-size servers safely.

AutomaçãoRedes•3 min

State Synchronization in Smart Homes Using MQTT and Last-Write-Wins

Learn how to maintain state consistency in home automation systems running on MQTT through deterministic temporal conflict resolution algorithms.

AutomaçãoRedes•4 min

Signal Interference Mitigation in Long-Distance RS-485 Serial Communication for Building Automation

Learn practical techniques to eliminate noise, packet loss, and signal reflections in long-span RS-485 networks used in building management systems and automation.

HardwareAutomação•3 min

Predictive Degradation Analysis of Rack Power Supplies with I2C and Edge ML

Learn how to monitor power supply health in your homelab using I2C telemetry and edge machine learning models to prevent catastrophic hardware failures.

RedesDevOps•3 min

Network Fault Isolation in Multi-Cloud Environments with Anycast Routing

Learn how to mitigate global outages by combining Anycast addressing and automated health checks in distributed infrastructures.

IABackend•5 min

Generative AI Workflow Orchestration with Runtime Type Validation and Deterministic Fallbacks

Learn how to build resilient generative artificial intelligence pipelines using strict data validation and automated recovery routines for model failures.