2311
Spreadsheet "breaks" Apple Vision Pro eye-tracking
I am trying to capture “through the optics” pictures of the AVP, and it is unveiling both interesting information on how the AVP works and the second test pattern I tried “broke&#…
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 3,433 posts.
2312
Starlink terminal revision 4: overview and tests
Revision 4 is the new version of the Starlink user terminal. As of February 2024, the new version is only available in the US. I decided to test the new hardware and compare it to the well-known REV3 (a.k.a. Gen2/V2 or “Standard Actuated”).
2313
Peer review is an honor-based system (2008)
It would take too long to expose all of the flaws of peer review, here are some: some work is just flat wrong because the reviewers cannot analyze all of the mathematical results, and because they cannot redo the experiments; numerous researchers cheat, sometimes in small ways ("2 out of 3 experiments agree with by ……
2314
The game theory of seduction and marriage with Jane Austen
The enduring success of her early 19th century novels are in large part due to their persistent relevance
2315
Htmy – Async, pure-Python rendering engine
Unleash your creativity with the full power and Python, without the hassle of learning a new templating language or dealing with its limitations!
2316
Swift sucks at web serving or does it?
A few weeks ago, Axel Roest published a simple web server comparison , that turned out to not be doing what it was thought to be doing. Figuring that out was a very interesting discussion that warrants a retrospective, to look at which parts were particularly helpful and which not so much.
2317
MNT Pocket Reform first impressions and hardware
Initial experiences with the MNT Pocket Reform, primarily the hardware (and tinkering!)
2318
Konwinski Prize
Why I launched the K Prize, aka, why want to give $1M to the first open source AI that gets 90% on contamination-free SWE-bench.
2319
Shadama: A particle simulation programming environment for everyone
We present a prototype of a programming system called Shadama. Shadama is designed for writing programs that create, control and visualize large numbers of objects. The basic execution model follows the tradition of StarLogo and its "turtles and patches" abstraction. Turtles, Termites, and Traffic Jams: Explorations…
2320
Lessons learned from a successful Rust rewrite
I have written about my on-going rewrite-it-to-Rust effort at work: 1 , 2 , 3 . And now it's finished, meaning it's 100% Rust and 0% C++ - the public C API has not changed, just the implementation, one function at time until the end. Let's have a look back at what worked, what didn't, and what can be done about it.
2321
The Star Destroyer and Imperial Military Doctrine
Bret Devereaux (A Collection of Unmitigated Pedantry)2024146 points40 commentsHistory & Retro Computing details
Fireside this week! Next week, with luck, I’ll have my ‘On the Reign of Alexander III of Macedon’ up as an addendum to our discussion of Hellenistic armies. But in the meantime, i…
2322
A lowering strategy for control effects in Rust
The Rust language has incrementally grown a set of patterns to support control-flow effects including error handling, iteration, and asynchronous I/O. In The registers of Rust , boats lays out four aspects of this pattern shared by Rust’s three effects. Today these effects are typically used in isolation, or at most…
2323
A buffer overflow in the XNU kernel
XNU kernel buffer overflow, introduced in macOS 14.0 and fixed in macOS 14.5.
2324
Verified curl
Don't trust. Verify. I could not resist making a fake book cover Here follows a brief description on how you can detect if the curl package would ever make an xz. xz (and its library liblzma) was presumably selected as a target because it is an often used component and by extension via systemd it … Continue reading…
2325
Francis Ford Coppola's “Godfather Notebook”
"IF FOUND--Please return to Paramount Pictures"
2326
Trying Kolmogorov-Arnold Networks in Practice
There's been a fair bit of buzz about Kolmogorov-Arnold networks online lately. Some research papers were posted around claiming that they offer better accuracy or faster training compared to traditional neural networks/MLPs for the same parameter count.
2327
How Miles Davis hired John Coltrane
A fascinating interlude from James Kaplan's new book '3 Shades of Blue'
2328
C++ Safety, in Context
Scope. To talk about C++’s current safety problems and solutions well, I need to include the context of the broad landscape of security and safety threats facing all software. I chair the ISO C++ s…
2329
PR process killing morale and productivity
Code reviews are supposed to be about improving code quality and sharing knowledge, but when PR comments start hitting the hundreds, something is very wrong....
2330
Global EV Charging Points with Open Charge Map
Benchmarks & Tips for Big Data, Hadoop, AWS, Google Cloud, PostgreSQL, Spark, Python & More...
2331
Atari Falcon030
Impressive, but too late to the party
2332
Four Magic Words
Long ago, in a parallel universe three doors down and one to the left of our own, OpenAI headquarters found itself in chaos. A klaxon blared overhead as red lights began flashing. A message played over a loud-speaker: “Warning! Warning! This is not a drill! Artificial General Intelligence window
2333
Rust panics under the hood, and implementing them in .NET
I am currently working on a Rust to .NET compiler, rustc_codegen_clr . To get it to work, I need to implement many Rust features using .NET APIs. One of such features is panicking and unwinding.
2334
The Birth of Parquet
15 years ago (2007-2011) I was at Yahoo! working with Map/Reduce and Apache Pig, which was the better Map/Reduce at the time. The Dremel paper just came out and, as everything I worked with seemed to be inspired from Google papers, I read it. I could see it applying to what we were doing at Yahoo! and this was to…
2335
A History of Source Control Systems: SCCS and RCS
dsp's personal site
2336
How DOS was able to use most of the 1 MB address space of the 8086
A tour on how DOS was able to use most of the 1 MB address space of the 8086
2337
Want to build a sequencer? 454.bio opens up their plans
Just as the AGBT hype cycle was firing up (with me contributing multiple sparks), serial entrepreneur Jonathan Rothberg's latest sequencing ...
2338
The Second Law of Thermodynamics (2011)
Web site content explains the modern view of entropy change and the dispersal of energy in a process (at a specific temperature). It has been selected for instructors in general and physical chemistry by Dr. Frank L. Lambert, Professor Emeritus (Chemistry) of Occidental College, Los Angeles.
2339
Optimizing a bignum library for fun
Can I make math operations run 100x faster on really, really big numbers?
2340
Nash equilibria in Ballmer's binary-search interview game
Yesterday John Graham-Cumming posted about “Steve Ballmer’s incorrect binary search interview question,” and in the Hacker News discussion, among the predictable “interview culture is flawed!!” complaints, there was some discussion of whether binary search was even the right way to solve Ballmer’s puzzle. Here’s a…