Alex Made a Web Page
You have found the secret lair of Alex Fernández.
I am a developer (little) known as pinchito on BlueSky, @[email protected] and @alexfernandez on GitHub.
2025
🗣️ 🇮🇪 2025-09-08: 🫂 The Three
Laws of Humanics
🗣️ 🇮🇪 2025-07-21: 🎨 How Many Arts Are
There?
🗣️ 🇮🇪 2025-02-16: 🎨 Advice for the Modern
Artist
2024
🧑💻 🇮🇪 2024-11-07: 🔧 On Tooling
⚛️ 🇮🇪 2024-07-08: 🪽 Avis Minima: Building A
Prototype Airship Drone
⚛️ 🇮🇪 2024-03-16: 🪽 Aves Æternaæ: Building
Perpetual Flying Machines
🗣️ 🇪🇸 2024-01-01: 🎯 Repaso de 2023 y
propósitos para 2024
2023
⚛️ 🇮🇪 2023-12-28: 🪽 Avis Æterna: A
Perpetual Flying Machine
🧑💻 🇮🇪 2023-09-29: 🎯 How I Searched for a Tech
Job
🗣️ 🇮🇪 2023-08-12: 🧮
Guide to Contradiction: Contradiction in Logic and Mathematics
🗣️ 🇮🇪 2023-08-08: 🤔 Climate
Change: Conclusion
🗣️ 🇮🇪 2023-08-05: 🛰️ Climate
Change: Space Screens
🗣️ 🇮🇪 2023-07-09: 🪩 Climate Change:
Mirror Roofs
🗣️ 🇮🇪 2023-06-17: 🌲 Climate Change:
Planting Trees
🗣️ 🇮🇪 2023-06-12: 🥵 Some
Solutions to Climate Change: Introduction
🗣️ 🇮🇪 2023-06-03: 🤨 Guide to
Contradiction: What Is Contradiction?
🗣️ 🇪🇸 2023-05-28: 🏛️ Una vida sin
fisuras
🗣️ 🇪🇸 2023-01-03: 🎯 Repaso de 2022 y
propósitos para 2023
2022
🦠 🇪🇸 2022-12-31: 🤔 Bacterias:
Conclusiones
🦠 🇪🇸 2022-12-30: 🌠 Bacterias:
¿Venimos de las estrellas?
🦠 🇪🇸 2022-12-29: 🧑⚕️ Bacterias:
Enfermedades autoinmunes
🧑💻 🇪🇸 2022-11-15: 🗺️ ¿Quién
lleva el roadmap de producto?
🧑💻 🇮🇪 2022-07-08: 🌉 Building
Bridges
🦠 🇪🇸 2022-06-28: 🖇️ Bacterias: El
largo camino a la simbiosis
⚛️ 🇮🇪 2022-03-27: 💫 Understanding
the Limits of Physical Laws
🦠 🇪🇸 2022-03-06: ⚙️ Bacterias:
Tecnología bacteriana
🗣️ 🇪🇸 2022-01-01: 🎯 Propósitos para 2022
y repaso de 2021
2021
⚛️ 🇮🇪 2021-11-07: Understanding
the Work of Einstein
🦠 🇪🇸 2021-10-17: 🦠 Bacterias: Y las
bacterias, bonita
⚛️ 🇮🇪 2021-10-03: Understanding Quantum
Mechanics
🧑💻 🇮🇪 2021-08-16: API First
⚛️ 🇮🇪 2021-08-12: We Are Not
Living in a Computer Simulation
🧑💻 🇮🇪 2021-07-11: How Remote Work Is
Messing with your Memory
⚛️ 🇮🇪 2021-07-10: Understanding
Entropy
🧑💻 🇮🇪 2021-01-23: The TTP Methodology
🗣️ 🇪🇸 2021-01-01: Repaso de 2020 y
propósitos para 2021
2020
🧑💻 🇪🇸 2020-12-28: Los cinco “Co”s: cinco
soft skills esenciales
🧑💻 🇪🇸 2020-11-01: La metodología TPP
🧑💻 🇪🇸 2020-08-31: 🚀Curso de
escalabilidad v2🚀
🧑💻 🇪🇸 2020-05-20: 🚀Agile Performance
and Scalability🚀
🗣️ 🇮🇪 2020-01-13: Insane Plane Ticket
Prices
🗣️ 🇪🇸 2020-01-02: Repaso de 2019 y
propósitos para 2020
2019
🧑💻 🇮🇪 2019-12-31: Continuous
Deployment on the Cheap
⚛️ 🇮🇪 2019-06-08: A Guide to High
Speeds
🧑💻 🇪🇸 2019-06-01: Curso de Unix
2018
🧑💻 🇮🇪 2018-12-01: Has
Anyone Else Seen Your Code
🧑💻 🇮🇪 2018-05-28: More Adventures
in the Land of Go
⚛️ 🇮🇪 2018-03-04: Building a
Space Launcher
2017
🗣️ 🇮🇪 2017-09-17: The Origins Of
Language
🧑💻 🇮🇪 2017-07-11: Build Your Own DevOps
Infrastructure
🗣️ 🇮🇪 2017-06-24: How Much Did JSDayES
2017 Cost?
🗣️ 🇪🇸 2017-06-15: Polémica sobre la
diversidad en tecnología
2016
🗣️ 🇮🇪 2016-12-11: The Amazing
Mind
🧑💻 🇮🇪 2016-10-26: Becoming a
Better Developer
🧑💻 🇮🇪 2016-10-26: Becoming A
Better Developer, Part 4: Top Of The Cream Of The Crop
🧑💻 🇮🇪 2016-10-17: Becoming A
Better Developer, Part 3: Get Ahead Of The Curve
🧑💻 🇮🇪 2016-10-06: Becoming A Better
Developer, Part 2: Advice For The Novice
🧑💻 🇮🇪 2016-10-06: Becoming A Better
Developer, Part 1: Start Me Up
🗣️ 🇪🇸 2016-08-12: Sobre el
intrusismo profesional en informática
🗣️ 🇪🇸 2016-06-07: ¿Cuánto costó
el JSDayES 2016?
🗣️ 🇮🇪 2016-07-27: MoveinBlue, Five
Years Later
🧑💻 🇮🇪 2016-05-26: Should I Build or Should I
Not
🧑💻 🇮🇪 2016-04-10: Creating a Balancer With
Nginx
🧑💻 🇮🇪 2016-04-03: Continuously Deploying with
StriderCD
🧑💻 🇮🇪 2016-02-22: Adventures in the
Land of Go
🗣️ 🇮🇪 2016-01-10: Increasing Event
Attendance
🧑💻 🇮🇪 2016-01-08: The Case Against
Software Craftsmanship
2015
🧑💻 🇪🇸 2015-12-28: La arquitectura
fluida 2: estrategias de migración
🗣️ 🇪🇸 2015-12-27: Ofertas de trabajo y
salarios
🧑💻 🇪🇸 2015-11-09: La arquitectura
fluida 1: tras la arquitectura perfecta
🧑💻 🇪🇸 2015-11-08: Entrevista en
DevUse
🧑💻 🇮🇪 2015-10-17: Walk Through My
Code
2013
🧑💻 🇪🇸 2013-11-24: Optimizando
sockets con node.js
🧑💻 🇪🇸 2013-11-12: Node.js:
¿rápido como el rayo?
🧑💻 🇪🇸 2013-08-27: Pruebas de
carga
🧑💻 🇪🇸 2013-07-27: Modo cluster para
node.js
🧑💻 🇪🇸 2013-07-11: Pruebas asíncronas
en node.js
🗣️ 🇮🇪 2013-06-07: The Human
Body as a Well-Engineered System
2012
🧑💻 🇮🇪 2012-12-18: Reporting
Problems, Part 2: Tooling
🧑💻 🇮🇪 2012-08-23: Reporting
Problems, Part 1: Process
🧑💻 🇮🇪 2012-07-25: Iterative
Evolution
🧑💻 🇮🇪 2012-06-11: Sources of
Irreversibility
🧑💻 🇮🇪 2012-06-09: How to Fake the
Performance Review
🧑💻 🇮🇪 2012-06-04: From Ground to
Cloud in Two Hours
🧑💻 🇮🇪 2012-05-29: Closing the Gap with
Business
🧑💻 🇮🇪 2012-05-24: Ode to
Telecommuting
🧑💻 🇮🇪 2012-05-20: Reversible Engineering Part 3:
Management
🧑💻 🇮🇪 2012-05-11: Reversible Engineering Part 2:
DevOps
🧑💻 🇮🇪 2012-05-09: Reversible Engineering Part 1:
Software Development
🧑💻 🇮🇪 2012-04-18: Locked to the
Cloud
🧑💻 🇮🇪 2012-04-12: Automating
the Automation
🧑💻 🇮🇪 2012-04-10: Continuous
Deployment
🧑💻 🇮🇪 2012-03-30: Developer
Discipline
Why?
🧑💻 Here on my blog I like to write about my job in software
engineering.
⚛️ There are also some articles related to Physics.
🦠 And some articles related to Biology.
🗣️ I also write about other things I’m interested in, like linguistics
or event organization.
🇪🇸 Some articles are in Spanish.
🇮🇪 The rest are in English.
Latest articles first.
CV
In case you are interested in my past experience, here you go. I sometimes work as a freelancer for short-term engagements such as teaching courses, giving private talks or working on an interesting project for a few days. If you have a proposal let me know.
You can also see my full speaker profile.
Credits
Original design is Read Only, by HTML5 UP. Heavily mutilated by the author. Avatar picture taken by Sergio García.
Enjoy!
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