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Scanners Beware: Welcome to the network from hell
We’ve crafted a bold defense strategy that not only slows scans but actively disrupts and deceives attackers.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 5,273 posts.
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Algebraic effects, ownership, and borrowing
Algebraic Effects are a useful abstraction for reasoning about effectful programs by letting us leave the interpretation of these effects to callers. However, most existing literature discusses these in the context of a pure functional language with pervasive sharing of values. What restrictions would we need to…
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Rails 8.0 Released
Deploying modern web apps – with all the provisions needed to be fast and secure while easily updateable – has become so hard that many developers don’t dare do it without a PaaS (platform-as-a-service). But that’s ridiculous. Nobody should have to pay orders of magnitude more for basic computing just to make…
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How bad are satellite megaconstellations for astronomy?
Over the last number of years, our planet has become encircled by Starlink, OneWeb, and other “megaconstellation” satellites.
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Notes on China
Deeply researched interviews
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Is English a “creole Language”?
September 28, 2024 @ 5:50 am · Filed by Mark Liberman under Linguistics in the comics
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The Functional Programming Hiring Problem
If you've ever seen a discussion of functional programming languages on the Internet, you'll have probably noticed one talking point in particular that comes up frequently. For the sake of generalization, let's make up a hypothetical functional programming language called Gooby. In these discussions, often someone…
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AI-Powered Nvidia RTX Video HDR Transforms Standard Video into HDR Video
RTX Video HDR — first announced at CES — is now available for download through the January Studio Driver.
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ESP32-C61: Delivering Affordable Wi-Fi 6 Connectivity
ESP32-C61 marks Espressif's response to a significant demand for Wi-Fi 6 technology, offering optimized peripherals, improved connectivity, and increased memory options.
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Performance Analysis of Python's Dict() and {}
Some time ago, during a code review, I had a discussion with a colleague of mine about preferring dict() over {} in new Python code. They argued that dict() is more readable — and expresses intent more clearly — therefore should be preferred. I wasn’t convinced by that, but at that time I didn’t have any…
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Most Tech Jobs Are Jokes and I Am Not Laughing
I've followed through on my commitment to interview in the tech industry without relying entirely on in-network referrals as I normally do (for a good reason - my network consists largely of the most competent people at mediocre companies!). It is dystopian out there. These are some anecdotes on my interviewing…
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Compile-time JSON deserialization in C++
(Discussion on HackerNews)
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Order/license chaos for VMware products after Broadcom takeover
[English]These are currently difficult times for customers and resellers of VMware products who want to reorder, extend licenses or simply activate product licenses. After the Broadcom takeover…
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The Point of the Banach Tarski Theorem (2015)
One of my favourite Limited Audience Jokes (although technically it's actually a riddle) goes:
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Study reveals mammoth as key food source for ancient Americans
Scientists have uncovered the first direct evidence that ancient Americans relied primarily on mammoth and other large animals for food. Their research sheds new light on both the rapid expansion of humans throughout the Americas and the extinction of large ice age mammals.
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Don't bet on the joys of pokies (2011)
When I was working in the Cairns Casino I’d often arrive on the floor to replace a guy who had been in the industry as long as casinos had b...
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The "it" in AI models is the dataset
I’ve been at OpenAI for almost a year now. In that time, I’ve trained a lot of generative models. More than anyone really has any right to train. As I’ve spent these hours observing the effects of tweaking various model configurations and h
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Steam's Last Stand
In the year 1900, automobile sales in the United States were divided almost evenly among three types of vehicles: automakers sold about 1,000 cars powered by internal combustion engines, but over 1…
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Quick takes on the recent OpenAI public incident write-up
OpenAI recently published a public writeup for an incident they had on December 11, and there are lots of good details in here! Here are some of my off-the-cuff observations: Saturation With thousa…
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OpenAI's comment to the NTIA on open model weights
OpenAI’s comment to the NTIA on open model weights This comment was submitted by OpenAI in response to NTIA’s March 2024 Request for Information on Dual-Use Foundation Models with Widely Available Weights.
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Harvard Railroad Economics Exam (1906)
Final exam from Dr. Stuart Daggett's Harvard economics course on Railroad Practice taught in 1906-07.
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Why I don't do Domain Driven Design (2018)
Why I don't do Domain Driven Design
4885
PostgreSQL is eating the database world
PostgreSQL isn’t just a simple relational database; it’s a data management framework with the potential to engulf the entire database realm. The trend of “Using Postgres for Everything” is no longer limited to a few elite teams but is becoming a mainstream best practice.
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Podman Desktop 1.11: Light mode, Kubernetes features, macOS improvements
Podman Desktop 1.11 has been released!
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Designed to Crash: the story of Antonov An-28 HA-LAJ and its demise
Nobody was killed when a Soviet-built Antonov An-28 crashed in England in 1993. But the accident did reveal a truly “shocking” design flaw…
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The fresh start effect
I spent nearly five years working at the nutrition startup Lifesum in Stockholm, where we built a mobile app for tracking your diet and exercise.
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PlanetScale performs layoff and prioritizes profitability
PlanetScale is committed to providing a reliable and sustainable platform for our customers, not just in the short-term, but forever. For this reason, we are prioritizing profitability.
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VisiCalc – The Early Days (2003)
Peter Jennings early history of VisiCalc