Build a dark theme that follows the system setting and can be toggled by hand, with a few lines of CSS.

Learn how promises, async functions and Promise.all fit together by writing a 15-line task runner.

Forward and inverse kinematics for a two-joint arm, explained with a little trigonometry.

Small Hugo habits that make writing and maintaining a static site much more pleasant.

A three-pass method for reading papers, from deciding whether a paper matters to understanding every detail.