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On generative algorithms
An illustrated essay on generative algorithms written by Anders Hoff.
Most cited
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 716 posts.
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Repl.it Multiplayer
Today we're announcing the most-significant evolution of our platform — something we've been building towards for a long time that we're thrilled to share with you. Introducing Multiplayer: code with friends in the same editor, execute programs in the same interpreter, interact with the same terminal, chat in the IDE…
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The Elements of UI Engineering
What makes UI engineering difficult?
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Protecting Google Cloud customers without impacting performance
If you’ve been keeping up on the latest tech news, you’ve undoubtedly heard about the CPU security flaw that Google’s Project Zero disclosed last Wednesday. On Friday, w…
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October 21 post-incident analysis
In-depth analysis of the incident that impacted GitHub services on October 21 and 22.
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Where Vim Came From
Tracing the long lineage of software that brought us Vim.
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Inheritance Often Doesn't Make Sense
There are three different types of inheritance going on. Ontological inheritance is about specialisation: this thing is a specific variety of that thing (a football is a sphere and it has this radius) Abstract data type inheritance is about substitution: this thing behaves in all the ways that thing does and has this…
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Amazon Aurora Backtrack
We’ve all been there! You need to make a quick, seemingly simple fix to an important production database. You compose the query, give it a once-over, and let it run. Seconds later you realize that you forgot the WHERE clause, dropped the wrong table, or made another serious mistake, and interrupt the query, but the […]
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Let's Encrypt: Looking Forward to 2019
Let’s Encrypt had a great year in 2018. We’re now serving more than 150 million websites while maintaining a stellar security and compliance track record. Most importantly though, the Web went from 67% encrypted page loads to 77% in 2018, according to statistics from Mozilla. This is an incredible rate of change! We’d…
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Fibonacci Hashing: The Optimization That the World Forgot
I recently posted a blog post about a new hash table, and whenever I do something like that, I learn at least one new thing from my comments. In my last comment section Rich Geldreich talks about h…
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Not Lisp again (2009)
A blog about computers, functional languages, Lisp, and Scheme.
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Why ActivityPub is the future
We often tout things like “Mastodon is based on open web protocols” as one of its advantages. I want to elaborate why exactly that’s a good thing.
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Clang Is Now Used to Build Chrome for Windows
As of Chrome 64, Chrome for Windows is compiled with Clang. We now use Clang to build Chrome for all platforms it runs on: macOS, iOS, Linux, Chrome OS, Android, and Windows.
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A new fast hash table in response to Google’s new fast hash table
Hi, I wrote my new favorite hash table. This came about because last year I wrote the fastest hash table (I still make that claim) and this year one of the organizers of the C++Now conference asked…
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LoJax: First UEFI rootkit found in the wild, courtesy of the Sednit group
ESET researchers have discovered the first in-the-wild UEFI rootkit. Dubbed LoJax, the research team has shown that the Sednit operators used different components of the LoJax malware to target a few government organizations in the Balkans as well as in Central and Eastern Europe.
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Bing.com now runs on .NET Core
Bing.com is a cloud service that runs on thousands of servers spanning many datacenters across the globe. Bing servers handle thousands of users’ queries every second from consumers around the world doing searches through their browsers, from our partners using the Microsoft Cognitive Services APIs, and from the…
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Embedded in Rust: Brave new I/O
A blog about Rust and embedded stuff
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Fast, Safe, and Complete(ish) Web Service in Rust
A detailed look at the frameworks, concurrency model, error handling, middleware constructs, and testing strategies of a web service written in Rust.
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YC China and Qi Lu
Edit: Read this update [https://blog.ycombinator.com/an-update-on-yc-china/] on YC China. I am delighted to announce that Qi Lu [https://www.youtube.com/watch?v=WSydk0XzxEE] is joining YC to launch and run YC China. I have been trying to recruit Qi for many years—he is one of the most impressive technologists I know…
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Blind since birth, writing code at Amazon since 2013
Michael Forzano said he has a good “mental map of the structure of the code,” which allows him to help colleagues and provide unique feedback to his team.
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How the Dreamcast Copy Protection Was Defeated
After I shipped the DOOM Black Book , I took some vacation in Japan where I was able to play Ikaruga on a real arcade at Taito HEY in Akihabara. The experience reignited my interest in SEGA's ultimate video game console, the Dreamcast. There is a lot of documentation available online which made the studying process…