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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 13,070 posts.

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9754

Alien Artefacts

The purpose of this blog post is to introduce the concept of alien artefacts 1 , a subcategory of legacy code. I use the term to describe particularly complicated and important pieces of software written by very smart engineers that are no longer working for the company—and thus not available to support it. The…

9773

Xkcd meets reality

Earlier this week, xkcd posted a fantastic comic about the apocalypse happening and the dead rising to walk the earth. In the comic, mathematicians scribbled frantically and raced to Paul Erdos’ grave to get him to sign a document that is presumably co-authorship on a paper. (For the uninitiated, read about the Erdos…

9774

Metaphors We Believe By

In the past, gods and demons allowed us to talk about phenomena that we didn’t fully understand. During the Enlightenment, we tried to kill them and explain everything in reductionist scientific terms. But it feels to me like we’ve come full circle. We’re back to using oversimplified metaphors to wrap our minds around…