Best of 2022

The blog posts Hacker News loved most in 2022. 6,153 posts.

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3098

How “See a Satellite Tonight” Works

See A Satellite Tonight is my most successful side project so far, with 5 million users since launch in 2019. It's been entirely a solo project, and I've used it as a proving ground for a bunch of tech that I wanted to learn. It took dozens of APIs and services to put together the experience I wanted: The front page…

3100

Are forum platforms dead?

👋 Hello everyone. I'm Matt Mecham and today I will be your Rosieland guide. It feels that every other week a new article is written proclaiming the death of the venerable forum platform. The author often cites forums they used to frequent in the early 2000s and how they now hang out on Twitter and Discord, which, in…

3109

Exploring FPGA Graphics

Welcome to Exploring FPGA Graphics. In this series, we learn about graphics at the hardware level and get a feel for the power of FPGAs. We’ll learn how screens work, play Pong, create starfields and sprites, paint Michelangelo’s David, draw lines and triangles, and animate characters and shapes. Along the way, you’ll…

3115

Jepsen: Redpanda 21.10.1

Redpanda is a Kafka -compatible distributed streaming system based around append-only logs. Compared to Kafka, Redpanda aims to offer users lower latencies and reduced operational complexity. It uses the Raft consensus algorithm internally, rather than depending on a separate installation of Zookeeper . Redpanda…