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The most popular blog posts about software engineering on Hacker News. 21,819 posts.

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4262

How is Ruby different in Japan?

I've had a few conversations recently where I say things like, "the Japanese Ruby community uses Ruby for different things than in America"... and I get blank stares. Specifically, I mention that America is very centered on Rails and web apps with Ruby. No surprise, right? "But then,

4277

PostGIS at 20, the Beginning

Twenty years ago today, the first email on the postgis users mailing list (at that time hosted on yahoogroups.com) was sent, announcing the first numbered release of PostGIS. The early history of PostGIS was tightly bound to a consulting company I had started a few years prior, Refractions Research. My first contracts…

4285

The Zen of Erlang

This is a loose transcript (or long paraphrasing?) of a presentation given at ConnectDev'16, a conference organized by Genetec in which I was invited to speak.

4288

DNA seen through the eyes of a coder

Updates: 12th of September 2021: I’m writing a book on DNA! If you want to become a beta reader, or have suggestions, I’d love to hear from you! 8th of January 2021: This article has been revised and updated, scientifically and in terms of dead links. Revision made by Tomás Simões (@putadagravidade /…

4289

Worst Computer Bugs in History: Therac-25 (2017)

The Worst Computer Bugs in History is a mini series to commemorate the discovery of the first computer bug seventy years ago. Although these stories are more extreme than most software bugs engineers will encounter during their careers, they are worth studying for the insights they can offer into software development…