Article URL: https://jirevwe.github.io/sql-nulls-are-weird.html
Comments URL: https://news.ycombinator.com/item?id=42645110
Points: 5
# Comments: 0

Article URL: https://selfh.st/2024-favorite-new-apps/
Comments URL: https://news.ycombinator.com/item?id=42645119
Points: 4
# Comments: 0

Article URL: https://nts.strzibny.name/rails-autosave-form-turbo-stream/
Comments URL: https://news.ycombinator.com/item?id=42645187
Points: 3
# Comments: 0
I realized that the PDF engines of modern desktop browsers (PDFium and PDF.js) support JavaScript with enough I/O primitives to make a basic game like Tetris.
It was a bit tricky to find a union of features that work in both engines, but in the end it turns out that showing/hiding annotation "fields" works well to make monochrome pixels, and keyboard input can be achieved by typing in a text input box.
All in all it's quite janky but a nice reminder of how general purpose PDF scripting c

Article URL: https://varoa.net/2025/01/09/serverless.html
Comments URL: https://news.ycombinator.com/item?id=42645012
Points: 6
# Comments: 2

Article URL: https://en.wikipedia.org/wiki/Poka-yoke
Comments URL: https://news.ycombinator.com/item?id=42643532
Points: 12
# Comments: 5

Article URL: https://vale.rocks/posts/my-experience-biohacking
Comments URL: https://news.ycombinator.com/item?id=42641109
Points: 12
# Comments: 8