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•3 min

Software Supply Chain Security Mitigation with Cosign and Rekor Signatures

Learn how to mitigate software supply chain attacks by signing artifacts with Cosign and recording provenance in an immutable ledger with Rekor, ensuring end-to-end traceability.

HardwareDevOps•4 min

PCI Express Bus Allocation Optimization with HBA Controllers in Pass-Through

Learn how to architect PCI Express lane allocation in homelab servers using HBA controller pass-through for maximum storage performance.

DevOpsEngenharia•5 min

Standardization of DORA Metrics and Lead Time Reduction in Software Delivery

Learn how to structure continuous delivery indicators with customized DORA metrics to eliminate operational bottlenecks and accelerate software cycles securely.

DevOpsRedes•4 min

Zero Trust Security in Container Meshes Using eBPF Sidecars

Learn how to enforce Zero Trust security policies in container environments using eBPF-based sidecars to intercept network traffic at the kernel layer without performance bottlenecks.

IADevOps•5 min

Fine-Tuning Code-Specialized Language Models with LoRA Adapters and QLoRA Quantization on Local Clusters

Learn how to adapt code generation artificial intelligence using efficient fine-tuning techniques with LoRA and QLoRA on your own local infrastructure, reducing costs without sacrificing precision.

ProdutividadeDevOps•5 min

Minimizing Context Switching with Rust-Based CLI Tools

Explore how modern command-line utilities built in Rust eliminate operational bottlenecks and reduce cognitive fatigue caused by constant context switching.

DevOpsArquitetura•4 min

Implementing Progressive Delivery with Dynamic Flags and Error Metrics

Learn how to structure progressive software delivery using dynamic behavior flags and automated runtime error monitoring to mitigate production risks.

ArquiteturaDevOps•3 min

Envoy-Based Service Mesh Architecture for Multi-Tenant Traffic Isolation

Learn how to isolate traffic between multiple clients in a shared infrastructure using Envoy Proxy and advanced network routing policies.

ArquiteturaDevOps•5 min

Edge Server Workload Isolation Using Kernel Virtualization and Lightweight Containers

Learn how to combine traditional virtual machines and lightweight containers on edge servers to ensure maximum isolation and high performance in decentralized environments.

DevOps•4 min

Continuous Deployment Pipelines on Immutable Image-Based Linux Systems with Atomic Rollback

Learn how to design continuous delivery workflows for Linux servers using immutable images, ensuring instant and secure rollbacks during production failures.