Technical Articles

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

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Recursion stack overflow error? How to fix it

Learn why recursive functions trigger stack overflow errors in programming, how execution memory works, and how to fix it using tail recursion or iterative loops.

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IA•3 min

Agent Harness: How to build secure AI agent environments

Learn how to build an Agent Harness to isolate, test, and secure your AI agents against unexpected executions and malicious access.

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IA•3 min

Gemini on Android Auto: Why does the infinite loop happen?

Discover the technical glitch behind Gemini's infinite loop on Android Auto and how communication between the LLM and the OS hardware layer fails.

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DevOpsEngenharia•3 min

How to recover a corrupted Linux partition with TestDisk

Lost access to your data? Learn how to rebuild the GPT partition table and recover essential files on Linux using TestDisk step-by-step.

IAEngenharia•2 min

AI Agents hanging? How to monitor pipeline latency

Learn how to apply distributed tracing to identify bottlenecks in multi-agent systems and understand exactly where your AI pipeline is slowing down.

IAEngenharia•1 min

How to run DeepSeek-R1 locally on Linux with Ollama

Master the local deployment of DeepSeek-R1 using Ollama on Linux. Learn about hardware requirements, model quantization, and offline inference for maximum AI privacy.

ArquiteturaEngenharia•3 min

Confidential Computing: How to protect data in the cloud

Learn how Confidential Computing shields your data during processing, ensuring total privacy in the cloud without compromising performance.

DevOpsEngenharia•3 min

Limit Docker Container Memory with Cgroups v2

Learn how to control RAM usage in Docker containers using Cgroups v2. Prevent child processes from crashing your host with hard memory limits.

DevOpsEngenharia•3 min

Linux File Permissions: Fixing Errors with chmod and chown

Understand Linux file permissions logic. Learn how to use chmod and chown to fix access errors in directories and files effectively.

IAEngenharia•3 min

Gemini 1.5 Flash-8B: How to lower costs and AI latency

Google released the Gemini 1.5 Flash-8B, an ultralight model built for high-performance, high-volume production applications. Learn how to optimize your operational costs without sacrificing response times.

IAEngenharia•2 min

Llama 3.3: Is it time to ditch closed-source models?

We dive deep into Meta's Llama 3.3. Is local deployment worth it? We cover VRAM requirements, RAG performance, and a comparison with GPT-4o.

IAEngenharia•2 min

Cursor vs. Windsurf: Which AI Agent Rules Coding?

We compare Cursor and Windsurf, the top AI-powered IDEs. Discover which one offers better context awareness and coding autonomy for your projects.

IAEngenharia•3 min

AI in the Linux kernel: how to mitigate vulnerabilities now

Learn how language models are being applied to scan for Linux kernel vulnerabilities. Understand the real impact compared to traditional tools like Coverity.