2025-12-30T22:35:06.143Z BlogFlock Facundo Olano https://olano.dev/blog/agents2 2025-12-18T19:00:00.000Z

I built a small web app almost exclusively with Claude Code. My previous attempt at coding with agents had made me sick, but this time I felt empowered. What changed? https://olano.dev/blog/blue-prince 2025-11-24T14:00:00.000Z

Reseña del juego, incluye gratis introducción pretenciosa y digresión histórica. https://olano.dev/blog/whats-different-about-my-rss-reader 2025-11-02T20:27:12.000Z

It's been over two years since I published and first wrote about feedi, my personal feed reader. During that time I continued to use it as my primary source of information, I slowly dropped Mastodon, and never felt the need to go back to Twitter. I experimented with a few new features but, most importantly, became confident to just remove anything that didn't feel necessary. https://olano.dev/blog/balancing-coupling 2025-10-19T10:00:00.000Z

Vlad Khononov builds on the ideas of Parnas, Myers, Brooks, Conway, and Ousterhout, to produce something new and useful. https://olano.dev/blog/verified-in-production 2025-10-11T00:00:00.000Z

Pining for the (Jira) fields. https://olano.dev/blog/2666 2025-09-09T00:00:00.000Z

Historias apiladas como fetas de carne en el fierro de un shawarma. https://olano.dev/blog/la-tierra-elegida 2025-08-23T00:00:00.000Z

Estuve leyendo La tierra elegida, un libro de ensayos de Juan Forn del 2017. Los textos habían salido originalmente en Radar de Página/12, es decir que son anteriores a las contratapas de Yo recordaré por ustedes. Pertenecen al mismo género, el género Forn, pero a una serie distinta. Me interesa compararlas, ver en qué difieren y en qué se parecen, qué es esencia y qué accidente en su literatura. https://olano.dev/blog/foster-wallace 2025-08-03T00:00:00.000Z

Hay algo en el tenis que pide ser escrito y hay algo que me predispone a leerlo, pero hay, sobre todo, algo en David Foster Wallace que lo hizo el mejor para contarnos el tenis, para contarnos el mundo a través del tenis, para contarnos la vida posmoderna a través del tenis. https://olano.dev/blog/agentic-coding-experience 2025-06-17T00:00:00.000Z

Exhilarating recklessness. https://olano.dev/blog/domain-driven-design-revisited 2025-06-06T00:00:00.000Z

All that glitters is not Enterprise JavaBeans. https://olano.dev/blog/augmentation-replacement 2025-05-03T00:00:00.000Z

The bicycle of the mind, with E.T. sitting in the basket. https://olano.dev/blog/fallacies-of-code-generation 2025-04-13T00:00:00.000Z

Writing code is the hardest part of software development. https://olano.dev/blog/ese-chicle 2025-03-25T00:00:00.000Z

Sobre Lynch. https://olano.dev/blog/gleam-coming-from-erlang 2025-02-25T01:41:36.166Z

I recently took some time to try Gleam, the type-safe language that runs on the Erlang virtual machine. For a couple of weeks, I used it to build a little feed aggregator. These are my notes. https://olano.dev/blog/unit-testing-principles 2025-01-23T11:17:20.999Z

If we backtrack to the foundation of our discipline, we’ll land on what testing and design have in common: the pursuit of sustainable software. http://localhost:4001/blog/what-i-think-i-know-about-testing 2025-01-22T15:16:57.787Z

Beyond helper functions, trying to remove duplication makes test code worse. https://olano.dev/blog/hyperbolic-time-chamber-projects 2025-01-13T21:51:34.983Z

Writing a list is a little bit like getting started and a little bit like letting go. https://olano.dev/blog/borges-linkeado 2025-01-11T23:06:14.507Z

Leí, días pasados, que el hombre que ordenó la edificación de la casi infinita muralla china fue aquel primer emperador, Shih Huang Ti, que asimismo dispuso que se quemaran todos los libros anteriores a él1. Que las dos vastas operaciones —las quinientas a seiscientas leguas de piedra opuestas a los bárbaros, la rigurosa abolición de la historia, es decir del pasado— procedieran de una persona y fueran de algún modo sus atributos, inexplicablemente me satisfizo y, a la vez, me inquietó. Indagar las razones de esa emoción es el fin de esta nota. https://olano.dev/blog/software-design-is-knowledge-building 2024-12-30T10:56:44.955Z

The product of software development is not code but a mental model, a theory: a specific way of explaining the world. https://olano.dev/blog/from-rss-to-my-kindle 2024-12-02T00:26:26.829Z

A Kindle integration was a natural extension to my feed reader. I had to learn a couple of things to get it working, so it seemed interesting to document the implementation process.