2731
Linux on the Sega 32X. Who needs hardware synchronization primitives anyway?
How wanting more is not always better
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 3,710 posts.
2732
The quadratic sandwich
If you have ever tried to minimize a function with gradient descent, you probably noticed that some functions are a joy to optimize and others are a nightmare. The difference often boils down to two properties: strong convexity and L-smoothness. These two concepts define a “sandwich” of quadratic bounds around your…
2733
The OnlyFans Economy of American AI
“The dreamers look skyward with longing. The Internet hums with its usual promise — you will find your people, your myth, your wonder, and maybe your transformation.”
2734
Apple, What Have You Done?
I've been an Apple user for over a decade and generally very happy with that life choice, but since iOS / iPadOS 26 and MacOS Tahoe were released a few month...
2735
Microsoft Needs Windows Lite
Microsoft is losing Builders fast. They're switching to MacOS and Linux. The biggest pull keeping people on Windows, outside of shear inertia, is content creation and gaming. However, even these are falling to Linux.
2736
My favorite keyboards
When I started using computers, we had a Sinclair ZX Spectrum at home and a nano-reseau of Thomson MO5 s at elementary school. I distinctly remember how unpleasant it was to type with them. These must have been the worst keyboards I ever used [1] . Ever since, I have paid close attention to the keyboards I use. Here…
2737
cp: -r or -R?
A question like this recently came up again. I once tried to find an answer, but only posted it in some "forum" a decade ago, and I think it's worth saving this little bit of trivia from digital nirvana.
2738
Not all elementary functions can be expressed with exp-minus-log
a personal blog
2739
Can we stop with the uptime percentages?
I was reading Jason Gorman’s article “The Wall Confronting Reliable Coding Agent Autonomy” and he says: the journey from 90% to 99% reliability is just as hard…
2740
The shady world of IP leasing
The IPv4 "exhaustion" is not real. The addresses got hoarded and the market devolved into a wild sub-leasing economy where anyone can choose where their IPs appear from, who owns them on paper, and scrub them clean of any history.
2741
MSI Center – How to gain SYSTEM privileges in seconds
Abusing named pipes in proprietary software to get LocalSystem privileges in seconds.
2742
CSS-Native Parallax Effect
A parallax effect built entirely in CSS with scroll-driven animations, no scroll listeners required.
2743
The Duty of a Scholar
There was a joke at the time that although the National Security Agency had opened up in recent years and started taking their defensive role more seriously, the one aspect of cryptography which they would never discuss publicly was side channel attacks — and this itself constituted a side channel, revealing the…
2744
The Hardest Tarball?
Here is a curiosity: an archive that can be constructed using a single GNU tar invocation, that is extracted in 8 distinct ways depending on what tool you use.
2745
Computer-generated dream world: Virtual reality for a 286 processor
Virtual reality for a 286 processor
2746
150 MB Minimal FreeBSD Installation
Sometimes an article starts with a simple question or a single message on one of the available social platforms. This is the case today with this article where @ooberober asked: How small can the r…
2747
2748
Inverse Kinematics and Foot Locking
Computer Science, Machine Learning, Programming, Art, Mathematics, Philosophy, and Short Fiction
2749
The Social Smolnet
The Social Smolnet par Ploum - Lionel Dricot.
2750
The Entropy of a Markov Chain
A more explicit example
2751
How to buy a good car for $1000
Elite circles have their own cultural knowledge. So does the bottom 40%. Here's some of mine.
2752
Why Objective-C
In my previous post I talk about how I got rid of hundreds of thousands of lines of Objective-C code while at Audible and I explain why keeping Objective-C code around is a terrible idea. And I explain that…
2753
Canada
I've been visiting the US a lot these days: for work, for conferences, and simply to see friends. Commensurately, I've been also thinking more about what Can...
2754
MCP is a fad
Model Context Protocol has taken off as the standardized platform for AI integrations, but this popularity will be short-lived.
2755
The death and rebirth of my home server
steen's online burrow
2756
2757
Doin' It with a 555: One Chip to Rule Them All
For April First, a guide to replace everything with 555 ICs.
2758
A greyscale iPhone setup that works in everyday life
I'm driven by the belief that we must not sacrifice our humanness for technology.
2759
How to build a circular LCD clock
In our kitchen, the only device that displays the time is our oven! :D Looking at it was always a bit annoying.
2760
Carrot Disclosure: Forgejo
Personal blog of Julien (jvoisin) Voisin