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

DevOpsArquitetura•4 min

Standardizing Technical Documentation in Complex Systems with Markdown Pipelines

Learn how to unify distributed systems documentation using Markdown within automated CI/CD pipelines to ensure accuracy and synchronization.

DevOpsAutomação•5 min

Build Automation and Packaging Pipelines for Multi-Architecture Edge Environments

Learn how to build efficient pipelines to compile and package software for heterogeneous hardware architectures in edge environments using modern tools.

HardwareDevOps•3 min

NVMe Storage Health Monitoring with Telegraf and S.M.A.R.T. Predictive Analysis in Edge Servers

Learn how to build predictive NVMe disk monitoring in remote servers using S.M.A.R.T. and Telegraf, preventing catastrophic production failures.

DevOpsArquitetura•4 min

Standardizing Distributed Development Environments with Long-Running Containers and Bidirectional Code Synchronization

Learn how to maintain identical development environments across distributed teams using persistent containers and real-time file synchronization.

DevOpsArquitetura•4 min

Secrets Management and Automated Credential Rotation in Ephemeral Infrastructure with Vault and Integrated Agents

Learn how to secure ephemeral systems using digital password vaults and automated access rotation robots, eliminating static credentials completely.

DevOpsRedes•4 min

Disk Space Management and Purge Policies in Edge Virtualization Systems with LVM

Learn how to structure storage on edge servers using LVM and automated purge policies to prevent disk exhaustion failures.

DevOpsEngenharia•4 min

Diagnosis of ZFS Read and Write Bottlenecks with Fine-Tuning of L2ARC

Learn how to diagnose slowdowns in ZFS file systems and master L2ARC optimization to accelerate hot data access without depleting main RAM.

BackendDevOps•5 min

Programmatic Connectivity Fault Injection in Microservices

Learn how to apply programmatic connectivity fault injection in staging environments to test the resilience of distributed architectures and preempt catastrophic production failures.

HardwareDevOps•5 min

Thermal Management and Power Monitoring in High Density Home Servers

Learn how to control heat and electricity consumption in your dense home server by combining hardware sensors, ventilation policies, and real-time metrics.

DevOpsProdutividade•3 min

Command Line Ergonomics and Automation with Asynchronous Shell Scripts

Learn how to optimize your development environment by combining an ergonomic command line interface with asynchronous task execution in shell scripts.