Picture of me.

Hi, I'm Sebastian Ärleryd.

Welcome to my website!

I love reading, learning, writing, and building things.

Writings

How to use CSS to set up an automatic dark mode
Automatic dark mode that respects system settings using CSS variables and @media queries.

How to wait for things using a to-do list
Never forget what you asked and avoid getting distracted by answers!

Todoist Projects Descriptions
I've long wanted support for desriptions of Todoist projects. Turns out it's already in there!

Obsidian DataviewJS Inline Queries
I just discovered how very useful the inline query feature of the DataviewJS plugin really is!

The Analogy Between Unit Testing and Spaced Repetition Learning
Using spaced repetition questions feels like unit testing my knowledge.

What is Priority in Endless To-Do Lists?
I’ve been asking myself what priority really is when there’s always more to do.