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•3 min

Typesense: Architecture and Performance in Typo Tolerant Search

Explore how Typesense positions itself as a modern, lightning-fast alternative to Elasticsearch, focusing on operational simplicity, built-in typo tolerance, and instant search responses for web applications.

Backend•5 min

How to Implement PostgreSQL Table Partitioning with pg_partman for Billions of Rows in Node.js

Learn how to structure time-based table partitioning in PostgreSQL using pg_partman to maintain high performance in Node.js applications handling billions of records.

BackendDevOps•6 min

How to Generate Interactive API Documentation with OpenAPI and Redoc

Learn how to transform OpenAPI files into clean, high-performance, and interactive API documentation portals using Redoc in your development workflow.

BackendDevOps•4 min

Microservices Health Monitoring with gRPC Using grpc-health-probe

Learn how to ensure high availability for gRPC-based microservices using the official grpc-health-probe utility. Understand how to configure health checks in complex production environments.

BackendArquitetura•4 min

Difference Between ClickHouse and TimescaleDB for Analytics Data Storage and Querying

Learn how to choose between ClickHouse and TimescaleDB for storing and querying massive analytical data volumes. Understand architectures, trade-offs, and real-world performance.

BackendArquitetura•5 min

What is PocketBase and How to Get Database, Auth, and Realtime in a Single Binary

Discover PocketBase, the open-source tool written in Go that packs a SQLite database, authentication system, and real-time updates into a single executable file to accelerate application development.

BackendArquitetura•4 min

Difference Between Apache APISIX and Kong Gateway in API Routing

Discover the crucial differences between Apache APISIX and Kong Gateway for API routing. We analyze architecture, performance, plugins, and trade-offs for your infrastructure.

BackendDevOps•4 min

Centralizing Distributed Tracing and Microservices Metrics with Jaeger

Learn how to unify request tracing and metric collection in microservices architectures using the Jaeger ecosystem. Understand in practice how to diagnose bottlenecks and systemic failures with end-to-end visibility.

BackendArquitetura•5 min

Difference Between BullMQ and Celery in Queue Processing and Background Jobs

Explore the core architectural differences between BullMQ and Celery for asynchronous task processing in modern software systems. Understand the impact of choosing between Node.js and Python ecosystems on scalability, persistence, and operational complexity.

Backend•7 min

How to Implement Fast and Error Tolerant Search Using MeiliSearch

Learn how to configure MeiliSearch to deliver an instant search experience in your applications, perfectly handling typos and incomplete terms without slowing down.