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snazz

5,570 karma · joined October 5, 2018

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snazz··on OpenBSD 7.9
The “kernel” in Qubes is arguably Xen rather than Linux, and that’s where the security boundaries are supposed to be defined rather than within VMs that may be running any OS. VM compartmentalization as a security mechanism is hard to compare to a more conventional Unix like OpenBSD.
snazz··on Asahi Linux Progress Linux 7.0
You can run Android on an iPhone 7 as a demo, but not for any practical benefit: https://projectsandcastle.org/
snazz··on SDL Now Supports DOS
You can do substantially more in UEFI than NES-level games. (See https://uefi.org/specs/UEFI/2.9_A/12_Protocols_Console_Suppo...)
snazz··on Phyphox – Physical Experiments Using a Smartphone
I just tested this in the U.S. with a toaster plugged into my outlet and there was a 40 Hz peak in the graph. I had a hard time telling where the wires were in the wall, though, maybe because the toaster itself was too close.
snazz··on I Ported Mac OS X to the Nintendo Wii
“entii-for-workcubes” is a pretty good pun!
snazz··on Project Glasswing: Securing critical software for the AI era
As I understood it, Memory Integrity Enforcement adds an additional check on heap dereferences (and it doesn’t apply to every process for performance reasons). Why does it crush hacking rather than just adding another incremental roadblock like many other mitigations before?
snazz··on Mac mini will be made at a new facility in Houston
Private Cloud Compute uses their own hardware: https://security.apple.com/blog/private-cloud-compute/
snazz··on Improving 15 LLMs at Coding in One Afternoon. Only the Harness Changed
Extra pedantic: that’s the en dash, the em dash is option-shift-hyphen
snazz··on The Day the Telnet Died
Am I the only one who feels like it isn't the responsibility of backbone ISPs to filter traffic like this? In the case of a DDoS situation I could get behind it, but in this case I feel as though it's not Cogent's problem if I want to use telnet from a device on Charter's network to a Vultr VPS, even if it may be ill-advised.

(Of course, the article only speculates that this traffic filtering is what's going on; there isn't any hard proof, but it feels plausible to me.)

snazz··on I started programming when I was 7. I'm 50 now and the thing I loved has changed
I feel like the nondeterminism makes LLM-assisted programming a different sort of concept than using a compiler. Your prompt isn't your source code.
snazz··on I dumped Windows 11 for Linux, and you should too
Apple also puts fn/globe in the bottom left corner and control to its right.
snazz··on Linux is good now
In his talk a few days ago, one of the main Asahi developers (Sven) shared that there is someone working on M3 support. There are screenshots of an M3 machine running Linux and playing DOOM at around 31:34 here: https://media.ccc.de/v/39c3-asahi-linux-porting-linux-to-app...

Sounds like the GPU architecture changed significantly with M3. With M4 and M5, the technique for efficiently reverse-engineering drivers using a hypervisor no longer works.

snazz··on Last Year on My Mac: Look Back in Disbelief
If you “fling” the page, lift your fingers off, and then tap with two fingers, does the page come to a stop?
snazz··on Flock Exposed Its AI-Powered Cameras to the Internet. We Tracked Ourselves
Defendants trying to exclude ALPR evidence often invoke Carpenter v. U.S. (or U.S. v. Jones, but that’s questionable because the majority decision is based on the trespass interpretation of the 4th Amendment rather than the Katz test). Judges have not generally agreed with defendants that ALPR (either the license plate capture itself or the database lookup) resembles the CSLI in Carpenter or the GPS tracker in Jones. A high enough density of Flock cameras may make the Carpenter-like arguments more compelling, though.
snazz··on SQLite: 35% Faster Than the Filesystem
It’s somewhat more complex than “NTFS is slow”. Here’s a good explanation: https://github.com/Microsoft/WSL/issues/873#issuecomment-425...

I’ve benchmarked deleting files (around ~65,000 small node_modules sort of files) and it takes 40 seconds through Explorer, 20 seconds with rd, and roughly a second inside WSL2 (cloned to the VM’s ext4 virtual hard drive).

snazz··on Things I learned while writing an x86 emulator (2023)
What sorts of projects are you working on that use Itanium?
snazz··on Please don't mention AI again
If you're interviewing for job at a company you're not familiar with, what are some good heuristics (and/or questions to ask) to politely get a sense of whether it's run by buzzword bingo enthusiasts?
snazz··on Apple Joins the SeL4 Foundation
What product from 2006 did it come with? My understanding was that the Secure Enclave came out with the iPhone 5s in 2013 (still before 2014, so your point stands, I’m just curious).
snazz··on Xz: Can you spot the single character that disabled Linux landlock?
I just mean fewer total packages and fewer maintainers. Linux libraries and packages don’t have the culture of making a package out of a single small function and importing it everywhere, which is part of the reason why NPM is a good case study in opportunities for supply chain attacks.
snazz··on Xz: Can you spot the single character that disabled Linux landlock?
It’s similarly problematic but on a somewhat smaller scale and with fewer levels of nested dependencies.
snazz··on OpenAI's chatbot store is filling up with spam
For Apple specifically it's called "Sherlocking".
snazz··on Unix and Beyond: An Interview with Ken Thompson (1999)
The option is still in Safari's View menu too, perhaps surprisingly!
snazz··on NSA Hacker Chief Explains How to Keep Him Out of Your System (2016)
(2016)
snazz··on iMessage with PQ3 Cryptographic Protocol
You text them a link to join the call. The Android user can’t be the one to initiate.
snazz··on Stop postponing things by embracing the mess
With math specifically I had a good teacher in high school who made us practice in class together. He'd get everyone to sit around a table and he'd give handheld whiteboards to every fourth or fifth person (depending on the number of basic steps in the problem), and then the person with the whiteboard would do the first step and pass it to the person on their right. That experience stuck with me because just forcing me to get started (with help available) was enough to quickly clear up anything I was avoiding getting started on at home.

I still avoid doing things because they're emotionally uncomfortable occasionally, so I haven't really found a general solution. But it's gotten better over time and it's less of an issue when I'm more invested in something.

snazz··on Stop postponing things by embracing the mess
A lot of people (myself included) procrastinate on something because it's emotionally uncomfortable, without necessarily having ADHD. For example, when I was much younger, I'd procrastinate on math homework specifically, not because I struggled with focus, but because it was difficult to admit to myself that I didn't know how to do it and would need to practice. Subjects that came more naturally to me (English, science) didn't give me a "fear of failure" response in the same way.
snazz··on Over the edge: The use of design tactics to undermine browser choice
Or my personal disappointment: Microsoft Flight Simulator X. Feels like that ought to work on Windows 10, but I couldn’t get it to. If I remember correctly it did work fine on Windows 8.1 strangely enough.
snazz··on Goodbye non-KISS appliances
Is an activated charcoal filter like in a fridge or Brita or something enough to filter out that kind of contaminant?
snazz··on Phones track everything but their role in car wrecks
> Until people decide that reality is better than the unreality of phones, this kind of willful ignorance will continue.

The adoption rate of other entertainment tech like television and video games makes me think that the trend you identify might just be human nature to some extent (with the help of consumerism). I’m not sure people will in fact choose “reality” over entertainment in large enough numbers to reverse that trend.

snazz··on Gamers at risk of irreversible hearing loss and tinnitus, study suggests
> but I thought maybe some people might have insensitive hardware that needs higher power to create reasonable audio? Are folks just leaving their volume on the default 50% or 100% or whatever it is?

A few reasons I can think of:

* Less sensitive headphones (as you mentioned). A lot of fancier headphones have much higher impedance and need more power to drive.

* People playing competitive games want to be able to hear quiet and farther away sounds like footsteps approaching. Then sounds like gunshots are dangerously loud.

* Earbuds that seal poorly (think the original AirPods as opposed to the Pro version) make you turn up the volume in order to hear any bass (or shove them deeper into your ear canal if you want to listen at a more reasonable volume, which is also uncomfortable).

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