Pablo Seminario

Notes on Open Source, Reliability, and other things I find interesting. More about me.

Now

Right now I’m getting back into triathlon training after a minor Achilles tendon injury.

On the reading front, I’m making my way through How Democracies Die by Steven Levitsky and Daniel Ziblatt.

And career-wise, after a year as a DevOps independent consultant, I’m now VP of Engineering Platform.

Post 31 Aug 2026 1 min

Same me, new stack: a blog refresh

Just a quick post to announce the refresh of my personal blog. This new version is built with Hugo and Tailwind, using a microblogging style. The old one was …

You Build It, You Run It ↗

Giving developers operational responsibilities has greatly enhanced the quality of the services, both from a customer and a technology point of view. The …

shop.oreilly.com

Do not program defensively ↗

Most of the code in the system should be written with the assumption that the input data to the function in question is correct. Only a small part of the code …

www.erlang.se

On an open Internet, where all links are created equal, good ideas win. Anyone, anywhere can share an idea that can be seen by millions.

— Alexis Ohanian, Reddit co-founder

Mario Bros in Nantes

Mario Bros in the streets of Nantes. Can you guess where I found it?

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