Best of 2022

The blog posts Hacker News loved most in 2022. 3,821 posts.

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1564

Oberon (2009)

Steven Frank's essay on the current state of the desktop UI 1 reminded me of Oberon, a delightfully insane system I used back when I was studying computer science at ETH Zürich. The first thing you have to understand about Oberon is that it evolved entirely outside of the normal genealogy of user interfaces…

1589

SwiftUI Is Convenient, but Slow

I've been sitting on publishing these notes for a while, because I don't want to diminish the work of the talented people that engineered SwiftUI and plowed through years of AppKit and UIKit code to get to this state. But I'd like to draw attention to some performance limitations, in the hope that a SwiftUI engineer…