Top posts

Every blog post that took off on Hacker News, ranked by the votes of its best submission. 224 posts.

Web & Frontend
2015
7

The Pixel Factory

"I think a lot of mathematics is really about how you understand things in your head. It's people that did mathematics, we're not just general purpose machines, we're people. We see things, we feel things, we think of things. A lot of what I have done in my mathematical career has had to do with finding new ways to…

18

Flux is the new WndProc

React, if you’ve somehow missed it, is the new hotness in web programming. The idea is simple: each React component describes its view idempotently, in JavaScript. The view is rendered entirely based on a small amount of state the component keeps internally. Given the same state, a given component will always render…

21

Image diffing using CSS

Since the last post [http://franklinta.com/2014/09/08/computing-css-matrix3d-transforms/] on CSS was popular here is another simple CSS trick that I found useful in the past. Let’s say we want to find the difference between these two images: You can do this by simply inverting the colors and then stacking them…