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

FrontendEngenharia•4 min

Client-Side Rendering Optimization with List Virtualization and Efficient Memory Management in Complex DOM Trees

Learn how to build high-performance web interfaces using list virtualization techniques, DOM node recycling, and strict browser memory management to eliminate lag in complex trees.

BackendArquitetura•4 min

Low Latency Message Bus Architecture with Apache Kafka and Key Affinity Partitioning

Learn how to build lightning-fast data pipelines using Apache Kafka's smart key-affinity partitioning to guarantee message ordering and high throughput.

DevOpsArquitetura•4 min

Implementing Auto-Healing Mechanisms Based on Node Health Metrics with Prometheus and Custom Controllers

Learn how to architect automatic recovery systems using health metrics collected by Prometheus and custom controllers that respond to node failures.

HardwareDevOps•3 min

Performance Analysis of Hard Disk Arrays in Local Storage Servers Under Power Failures

Learn how hard disk arrays in local servers react to sudden power outages and which strategies ensure data integrity.

ArquiteturaDevOps•4 min

Software Architecture Technical Documentation Standardization with Markup Tools and Static Schema Validation

Learn how to eliminate obsolete documentation through text-based markup and automated static schema validation, ensuring architecture diagrams and contracts evolve alongside source code.

BackendDevOps•3 min

Database Optimization: Tuning Memory Cache and Disk Page Alignment

Learn how fine-tuning memory cache parameters and disk page alignment eliminate hidden I/O bottlenecks in relational databases.

RedesEngenharia•6 min

Mapping and Conversion of RS-485 Serial Protocols to IP Networks Using Terminal Servers with Kerberos Authentication

Learn how to integrate legacy RS-485 serial equipment into modern IP networks using terminal servers and rigorous Kerberos authentication security to protect industrial and automation workflows.

DevOps•4 min

Workload Isolation and Package Management in Rolling Release Systems for Production

Learn how to operate rolling release systems in critical production environments, ensuring stability and security through containerization and dependency isolation.

HardwareEletrônica•4 min

Diagnostics and Preventive Replacement of Buck Converters on Motherboards Under Transient Loads

Learn how to identify subtle failures in buck converters, the circuits responsible for stepping down electrical voltage in industrial motherboards, under heavy current demands. This article details bench methods, oscilloscope analysis, and rigorous criteria for preventive component replacement.

DevOpsArquitetura•4 min

Retention Policies and Data Deduplication in ZFS Filesystems for Virtualization

Learn how to optimize storage for virtualized environments using retention policies and deduplication in the ZFS filesystem, balancing space savings and I/O performance.