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Web Developer's Guide to DNS
Every developer should know the basics of DNS, the critical protocol at the heart of the web.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 2,668 posts.
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Learning KVM – implement your own kernel
Few weeks ago I solved a great KVM escaping challenge from TWCTF hosted by @TokyoWesterns . I have given a writeup on my blog: [Write-up] T...
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You Weren't Meant to Have a Boss (2008)
March 2008, rev. June 2008 Technology tends to separate normal from natural. Our bodies weren't designed to eat the foods that people in rich countries eat, or to get so little exercise. There may be a similar problem with the way we work: a normal job may be as bad for us intellectually as white flour or sugar is for…
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Outperforming everything with anything: Python? Sure, why not?
A 100 lines of Python code that substitute the compiler front-end for a specific computation. This shows that you don't need a “fast” compiling language to write efficient code. In fact, a compilation is only one of the multiple ways to achieve speed.
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People Met in Hotel Lobbies (2017)
Selections from the Washington Post's Gilded Age coverage of notable visitors to the city
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Successful machine learning models: lessons learned at Booking.com
150 successful machine learning models: 6 lessons learned at Booking.com Bernadi et al., KDD’19 Here’s a paper that will reward careful study for many organisations. We’ve previously looked a…
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Free and Open-Source Mathematics Textbooks
Mathematics, Teaching, & Technology
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Browser extensions are underrated: the promise of hackable software
In a world of closed platforms, browser extensions are the rare exception that let users modify the apps that we use.
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YOLO: Real-Time Object Detection
You only look once (YOLO) is a state-of-the-art, real-time object detection system. On a Pascal Titan X it processes images at 30 FPS and has a mAP of 57.9% on COCO test-dev.
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Live coding a vi for CP/M from scratch
The other day, being unable to find a suitable open-source text editor for cpmish , I sat down and wrote a simple vi-like editor. It took nine hours. I have it all on video.
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The death watch for the X Window System has probably started
You're probably reading this page because you've attempted to access some part of my blog (Wandering Thoughts) or CSpace , the wiki thing it's part of. Unfortunately you're using a browser version that my anti-crawler precautions consider suspicious, most often because it's too old (most often this applies to versions…
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Stop using low DNS TTLs
DNS latency is a key component to having a good online experience. And in order to minimize DNS latency, carefully picking DNS servers and anonymization...
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German solar and wind are triple the cost of French nuclear, last half as long
France’s nuclear energy spending was 60% of what Germany spent on renewables. France gets about 400 Terawatt hour per year from nuclear but Germany gets 226 Terawatt-hours each year. 45 Terawatt-hours of Germany’s renewable power comes from burning biomass which generates air pollution.
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A Look at Overnight Stays at US National Parks
Explore overnight stays at US National Parks and uncover surprising patterns.
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“Is your startup idea taken?” and why we love X for Y startups
☝️Above: Michelle Rial ( follow her at @TheRialMichelle ), then working at Buzzfeed, posted this hilarious infographic with all the “X for Y” ideas. Here’s the original article .
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Technical Breakdown of a new NES game written in Lisp
What Remains is a narrative adventure game for the 8-bit NES video game console, and was released in March 2019 as a free ROM, playable in emulator. It was created by a small team, Iodine Dynamics, over the course of two years of on and off development. It’s currently in the hardware phase as a limited batch of…
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How Do Individual Contributors Get Stuck? A Primer (2017)
Technology, startups, programming, technical management and software architecture
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A book from Alan Turing and a mysterious piece of paper
Sleuthing into the history of a 1930 book on quantum mechanics previously owned by Alan Turing and a lambda calculus note tucked inside.
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Help me ask why you didn't just
From the highly eclectic blog of Mark Dominus