Best of 2020

The blog posts Hacker News loved most in 2020. 5,567 posts.

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4810

Real-Time Ray-Tracing in WebGPU

Intro By the end of 2018, NVIDIA released the new GPU series Turing, best known for its ability of accelerated ray tracing. Ray tracing is the process of simulating light paths from reality. In reality, billions of rays get shot around you and at some point, hit your eyes. Up...

4817

A Brief Guide to Startup Pivots

Most of the times, startup don't work. At some point it may make sense to either (1) give up on your original product and to sell the company, (2) shut down what you are doing and return money to investors, or (3) to pivot. You can read more on making the decision to give up in a future article. This post focuses on…

4826

Moving Away from Travis CI

At rOpenSci, we encourage R package developers to take advantage of Continuous Integration services to automatically check the package on different platforms, with different versions of R. The rOpenSci dev guide dedicates chapter 2 to the topic of Continuous Integration Best Practices, and recommends a few common CI…