TL;DR: At the time this blog post was written, LLMs were super powerful: they could do whatever you asked them to, or they could discover what you didn’t ask for too. The way we are working in prog...

TL;DR: I built a multi-agent TDD workflow where three AI agents, test-engineer, software-engineer, reviewer-engineer, work in strict lanes, coordinated by an orchestrator command /work. No agent ca...

I don’t remember exactly why, but a long time ago I was curious about the idea of programming my brain :D That stupid idea led me on the journey of reading the book “The Programmer’s Brain” by Dr. ...

TL;DR: To make an Agent Skill, you start a conversation with AI, do exactly what you do in daily work, do ask and answer with the AI, and at the end, summarize everything into a markdown file (with...

At the time of writing this article, a lot of developers are using coding AI to help them write code. I’m one of them, and I use coding AI a lot, often hitting the five-hour limit. It’s a frustrati...

Having worked with databases for 9 years, I have collected some tips and tricks that help me design and operate database systems more effectively and easily. In this post, I will list them and expl...

Whenever we work on database optimization, the first solution that comes to mind is using indexes, right? It’s kind of a silver bullet that solves every performance bottleneck for us, until it harm...

TL;DR: I replaced AWS managed services with self-hosted solutions on UAT environments, resulting in a yearly savings of $37620. A brief history of our infrastructure Three years ago, at the begin...

An evolution of the way I create software versions: from a novice coder to my own definition of versioning. Self awareness Long ago, when I first entered the industry and began using Git as a ver...

Yesterday, I woke up early, as I do on many other days, and performed some checks on an alert system. While some alerts were annoying, a critical one appeared right in front of me - a SQL query tha...