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Design & UX

The most popular blog posts about design & ux on Hacker News. 86 posts.

2016
32

500 Byte Images: The Haiku Vector Icon Format

Haiku uses a custom vector image format to store icons. This is surprising both because most OSes consider bitmaps to be totally sufficient to represent icons and because there are plenty of vector graphics formats out this (e.g. SVG). The goal of the Haiku Vector Icon Format (HVIF) is to make vector icon files as…

38

Ken's Academy Award: Noise and Turbulence

In 1997 I received a Technical Achievement Award from the Academy of Motion Picture Arts and Sciences for work I had done on procedural texture. For example, the NYU Torch on the right is made entirely from procedural textures (except for the text along the bottom). The flame, background, and metal and marble handle…

48

The Finder’s GUI tax can be very expensive

Once a month, I download roughly 25 gzipped (.gz) files from Apple—these are our Mac App Store sales reports, with one file for each App Store region. I could have Safari expand these files (via the "Open 'safe' files after downloading' item in its preferences), but I prefer to leave that option unchecked. (Why? I…

52

A new Curl logo

The original logo for the curl project was created in 1998 by Henrik Hellerstedt. When we started version controlling the web site contents in June 2001 it had already been revised slightly and it looked like this I subsequently did the slightly refreshed version that's been visible on the site since early 2003 which…

57

Creativity is a great motivator

After a few years teaching a beginners course, I realized that using creativity is a great motivator to learn programming. Even in a technical field like software engineering, even with logic-driven students, the desire to create and express oneself is stimulating and inspiring.