Best of 2020

The blog posts Hacker News loved most in 2020. 3,290 posts.

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1591

Analytics Without Google

Last week, I launched a personal project . A nice change that most definitely came from a desire to do something else during covid-19 lockdown. With that launch came a desire to have some level of analytics, I didn't need the full customer journey but I sure was curious how many people were using my site after I…

1601

Signaling as a Service

01 Intro One of the best books I have read in the last few years is The Elephant in the Brain by Robin Hanson and Kevin Simler. The book makes two main arguments: a) Most of our everyday actions can be traced back to some form of signaling or status seeking b) Our brains deliberately hi

1604

Sphere Eversion

Topology is the study of the properties of geometric objects which aren’t changed by continuous deformation. A standard low-grade math joke is that toplogists consider a coffee mug and a doughnut equivalent because they’re both torii—(pauses for laughter)—one can be continuously deformed into the other, called a…