404 X-X

A journey through geometry and group theory

Quick post on a GIF I made a while ago.

…​or: can every infinite set be endowed with the structure of a field?

…​or: how I was personally convinced to quit smoking. An essay on the effectiveness of anti-tobacco propaganda.

Some corrections to the recent post on tensors

Quick notes on how to export NewPipe playlists to JSON

They say a tensor is something that transforms like a tensor, but what is that supposed to mean? In this article we’ll explore what tensors are and how to get from the intuition behind them to the usual formalism.

…​and why you should have one too

Thoughts on algebraic data types and why everything else sucks balls…​

My domain name has changed

Just letting everyone know that I recently changed my PGP public key

Suckless software for the win

I implemented a new feature and I won’t submit it to upstream. Here’s why.

How to setup public git clone URLs

Notes on how to setup a private git service with stagit

A tutorial of sorts on how to obtain the Monster’s character table

Motivated by some of my friends, I made a list of the very best 31 films in history

Notes on a programming language

I made a simple SVG markup editor for the web

Formatting email with Asciidoctor

A little utility for viewing the entries of an ICO file in sxiv

Quick update to the website: I implemented Vim keybindings in the website

Notes on programming languages that interest me.

A presentation on the Mathics computer algebra system.

A video of a talk of mine on assembly programming.

I made a video of me photoshoping Trump’s face into Shreck’s face when he was elected. I suposse it’s still relevant.

My first attempt at glitch-art.

A tribute to John Whitney.

Here’s a GIF I made a while ago.

Notes on a photo I took a while ago.

What the actual fuck is a monad?

I’ve written small LaTeX packages to help me write down solutions to Algebra and Cathegory Theory exercises.