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Elizabeth line testing ways of banishing its "ghosts in the walls"
The appearance of shadowy ghosts has plagued some of the Elizabeth line's central London stations, and now TfL is trying to banish them.
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The latest blog posts to take off on Hacker News. 5,273 posts.
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The funny rules of SpamAssassin in 2023
This investigation was surprising to me so I thought it would be interesting to share my findings and I hope you'll like it.
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What I've learned about flow fields so far
Noise functions and the tiniest bit of trigonometry can take you a long way towards making art.
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Push notifications – What to push, what not to push, and how often
Sending helpful & engaging pushes, filtering annoying pushes, and finding the frequency sweet spot.
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Running 9front on an emulated SGI Indy via MAME
I recently found that MAME supports running the SGI Indy while looking for ways to test some modifications I was making to the mips code in 9front. After a fair bit of elbow grease cinap and I (but mostly cinap) were able to get the old 9front indy kernel booting and running within mame. I thought I might as well…
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We Could Fix Everything, We Just Don't
[programmers frantically pulling cables out of the wall]AI: "Nuclear power. Double teachers' salaries. Build more houses. Distribute food more fairly. TRAINS—"— qntmyrrh (@qntm) November 24, 2023 I remember growing up with that same old adage of how you could be the next scientist to invent a cure for cancer, or a…
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$450 for a School Bag?
Every year, around March, a curious social custom occurs in Japanese families. Parents of kids entering elementary school visit the grandparents and gingerly tread the topic of buying the kids a very expensive item: a randoseru. And gingerly they must tread. The randoseru, a Japanese school bag, costs a whopping
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EFF Year in Review: Google's Corporate Paternalism in the Browser
It’s a big year for the oozing creep of corporate paternalism and ad-tracking technology online. Google and its subsidiary companies have tightened their grips on the throat of internet innovation, all while employing the now familiar tactic of marketing these things as beneficial for users. Here...
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PyPy has moved to Git, GitHub
PyPy has moved its canonical repo and issue tracker from https://foss.heptapod.net/pypy/pypy to https://github.com/pypy/pypy. Obviously, this means development will now be tracked in Git rather than M
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Displaying Content as a Graph
Most web content is displayed as a strict hierarchy, tree-based or otherwise. What if it wasn't?An exploration into the advantages of graph-based content design, the numerous pitfalls, and a few case studies along the way.
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2024's public domain is a banger
They stole something from you. For decades, they stole it. That thing they stole? Your entire culture. For all of human history, works created in living memory entered the public domain every year. 40 years ago, that stopped.
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Writing a TrueType font renderer
Text is the medium of digital interaction, and text rendering has an outsized impact on the overall fit and finish of any system. It therefore pains me that axle has for years relied on a low-resolution 8x8 bitmap font. Let’s fix it! Take a look at the characters composing this sentence. Note the curves, the negative…
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A* tricks for videogame path finding
A* Tricks for Videogame Path Finding, A* (A-star) Search Algorithm
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Procrastination is connected to perfectionism
Procrastination is a common issue , which occurs when people unnecessarily postpone decisions or actions, generally despite knowing that doing so is likely to cause them issues .
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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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Orange Site Hit
I know I'm not alone in having a relationship with the orange site that is... weird. I generally dislike the culture there, it's almost impossible to read any of the comments without being frustrated about the industry I work in or am adjacent to and some of the people who inhabit it; but as a link aggregator of stuff…
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Fixing annoying blue standby lights
A simple and free fix for those annoying over bright blue standby lights on home electronics (TV, Stereo, Set top box, etc.)
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Git Things
A grab bag of less frequently talked about git adjacent points.
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Using a Markov chain to generate readable nonsense with 20 lines of Python
Describes a simple Markov chain algorithm to generate reasonable-sounding but utterly nonsensical text, and presents some example outputs as well as a Python implementation.
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Nim on a Real-Time Operating System: Apache NuttX RTOS and Ox64 BL808 SBC
Let's blink an LED on Pine64 Ox64 BL808 64-bit RISC-V Single-Board Computer... With Nim Programming Language and Apache NuttX Real-Time Operating System
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Stuff we figured out about AI in 2023
2023 was the breakthrough year for Large Language Models (LLMs). I think it’s OK to call these AI—they’re the latest and (currently) most interesting development in the academic field of …