Hello, my name is Rafael De CastroFather of three. Happy coder. 🧐 Developer Experience at @Stuart_Delivery
Dall-E 2 en beta publica.



Usar iconos dibujados por una persona será un lujo en un futuro nada lejano.
July 22, 2022
Ayer, en un ataque de nostalgia estuve repasando las webs de los podcast que escuchaba hace ya milenios en…
July 21, 2022
Que bonico era mi Amstrad CPC. Arrancar el cacharro y al interprete de BASIC. Asi en frio. Sin prolegomenos. Eso ex…
July 20, 2022
Una de las cosas mas interesantes de una internal developer platform es que al haberle puesto un nombre das rienda…
July 20, 2022
Todo evoluciona. Incluso la nostalgia.
July 20, 2022
Hoy en "ideas brillantes para videojuegos": a un rey de ajedrez sus fichas le traicionan y coge una recortada para…
July 20, 2022
La importancia del storytelling.
July 17, 2022


Kahneman hablando de sesgos y toma de decisiones en la 2. Me vuela la cabeza.
July 13, 2022
El arte de doblepensar
June 21, 2022
En "The Crux", Rumelt está empujando la ventana de Overton para ir de la moda del actual "todos juntos encontraremo…
June 20, 2022
Mwahahaha!

Más madera!
June 11, 2022
Siempre lee algo que te haga quedar bien si te mueres en medio de la lectura.

- P. J. O'Rourke -

Mientras tanto y…
June 11, 2022
Preordered The Crux: How Leaders Become Strategists

Hype hype hype.
June 7, 2022
It is impossible not to love reddit.
June 6, 2022
Que difícil es hacer una buena prueba de código. Al final es como todo en software: cuestión de elegir tu veneno. O…
June 6, 2022
De biblioteca. Por fin un día con un poco de paz.
June 6, 2022
I love the names github assigns to codespaces:"didactic garbanzo" is currently my favourite
May 27, 2022
Ethan Coen reviewed the first solo movie of his brother Joel. Looks like he is slightly pissed off.

February 21, 2022
Bad strategy is not absence of good strategy. It is actively going in the wrong direction due to dysfunctions.
February 11, 2022
Cheese is not the same with the proper cheese cutter!
February 10, 2022
Finished Aprendiendo a Aprender (Learning to learn). Some notes on the book:

I've been twe…
February 10, 2022
Avoid wasting more time on youtube than what you wanted when you got there with this small extension:…
February 9, 2022
According to following the pattern lesson-problem, lesson-problem ... improves long term r…
February 9, 2022
Adding it to Twitter forces me to link it to day to day experiences and adding it to forces…
February 6, 2022
The levels of processing model.



As I am reading books these days I am trying an experime…
February 6, 2022
Try not to read look at the the following word but don't read it:

HELLO

Most of the people will find it impossibl…
February 6, 2022
Periodic reminder:

Sorry if I...

Is far from perfect. Usually it is preferable to switch to:

Sorry for...
February 6, 2022
Multitasking is a myth.
February 6, 2022
Senior engineer doing a design review.

Oil mural transferred to canvas
1819
February 5, 2022
Contrary to conventional wisdom, background music is harmful when studying or doing creative work.…
February 5, 2022
If you ever think that your idea is not that good think that someone put a recipe for fried chicken with waffles in…
February 5, 2022
Under normal conditions there is no such thing as a learning style. There is no such thing as "every person has a w…
February 3, 2022
After forty years of intensive research on school learning in the United States as well as abroad, my major conclus…
February 3, 2022
Students tend to mistake the method of studying they like from the one that gives better results to them.
February 3, 2022
Creativity follows mastery, so mastery of skills is the first priority for young talent.

Benjamin Bloom
February 3, 2022
At scale a group of people cannot handle complicated stuff.

A big group of people can focus only on one and only…
January 30, 2022
You need different profiles of people on different stages of your company. 🧵
January 29, 2022
Another super interesting book finished and added to the library. Hooked, by @nireyal

Some notes:
January 21, 2022
Still today I find surprising how teams end up developing in ususpected ways and what you think was one thing ends up being another.
January 18, 2022
Graphviz has sooooooo many possibilities...

January 18, 2022
The economist recognizes the value of written word in a remote work environment

January 18, 2022
Habit forming products often start as nice to haves and once the habit is formed they become must haves.
- Nir Eyal - Hooked.
January 15, 2022
January 12, 2017
I am a software developer living in Madrid. Writing cleaner code each day. Armed with emacs I will keep your test suite always in green unless you suffer color blindness. Let's get coding!
June 24, 2019
Tarde de biblio.
March 20, 2019
Como cambia la cabalgata.
January 5, 2019
Noche de chicas!
October 19, 2018
October 12, 2018
Vuelta al cole
September 16, 2018
September 15, 2018
September 15, 2018
De súper cena.
September 14, 2018
September 14, 2018
Aprovechando vacaciones en Madrid en el @magasand
September 10, 2018
October 28, 2017
Nuestra jack-o’-lantern! 😈👻💀
October 28, 2017
October 28, 2017
Halloween 🎃
October 28, 2017
October 5, 2017
Los exploradores del museo de ciencias.
September 24, 2017
September 23, 2017
Hora de Jenga
September 21, 2017
September 15, 2017
Guerra de colores!!!!!!!
September 10, 2017
Nieves preparada para despedirse de sus dientes por su cumpleaños.
September 2, 2017
August 13, 2017
August 10, 2017
August 10, 2017
Motores solares by Nieves.
August 7, 2017
Jugando a keep talking and nobody explodes. Creo que julio nos boicotea.
August 6, 2017
Nuestro embalse está casi listo
July 31, 2017
July 22, 2017
July 3, 2017
June 26, 2017
June 24, 2017
De picnic
May 21, 2017