First Release of LDL 0.1 — A Small Library with a Big Soul. One API for 30 Years of Computer History Hello, developers! I'm excited to announce the first public release of the LDL library. LDL (Little Directmedia Layer) is more than just a cross-platform library — it's a bridge between different eras of software development. It lets you write code that runs just as well on Windows 95 as it do
The Autonomous Paradox In 2026, we’ve moved past simple chatbots. We are building Production-Grade RAG pipelines and autonomous agents that can plan, execute, and iterate. But as an architect, I’ve noticed a glaring hole in our "Agentic" future: Identity Sprawl. We are giving agents non-human identities (NHI) with "Full Admin" permissions just to ensure the RAG works smoothly. We are effectively
An opinionated list of Python frameworks, libraries, tools, and resources
Multi-tenancy is the economic engine of SaaS. Sharing infrastructure across customers reduces cost and simplifies operations. But it introduces a risk that can end your business overnight: tenant data leakage. When one customer can see another customer's data — even accidentally — the consequences are severe. Regulatory fines, contract termination, public disclosure requirements, and irreparable t
E aí, gurizada! De uns tempos pra cá, tenho percebido uma mudança significativa na forma como a gente interage com a Inteligência Artificial. Não é mais só uma ferramenta que responde perguntas ou gera imagens; a parada tá ficando séria, com a IA assumindo um papel mais ativo, quase como um colega de trabalho. Foi pensando nisso que gravei um vídeo recentemente, e a repercussão me fez pensar: "Car
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What if your Kubernetes cluster simply refused to run unsigned images? I spent some time experimenting with enforcing image provenance in a small Kubernetes setup using MicroK8s. The idea was simple: Only container images with valid cryptographic signatures are allowed to run in the cluster. For this I used: GitLab CI/CD (build + signing pipeline) Cosign / Sigstore (image signing) Kyverno (admissi
For years I thought my only options were dual booting or using a clunky virtual machine. Dual boot meant constant reboots, and VirtualBox ate my RAM. Then I discovered Windows Subsystem for Linux 2, and honestly it changed how I work. Now I run a complete Ubuntu desktop right next to my Windows applications. I can code in a native Linux environment, test web servers, and even fire up Linux-only GU