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MadnessASAP

1,232 karma · joined October 13, 2023

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MadnessASAP··on Apple boss Tim Cook says prices to rise due to memory chip costs
Its not integrated to the SoC, it is soldered to the mainboard though.
MadnessASAP··on The time the x86 emulator team found code so bad they fixed it during emulation
They didn't have the code for the offensive program, they were creating the emulator to run it on a different architecture.
MadnessASAP··on Your ePub Is fine
The user wants the website to work in IE6, developing and testing only against IE6 to the detriment of other browsers is not generally regarded as a healthy state of affairs.

The standard exists, it is the responsibility of both the producer and consumer of ePUB files to adhere to the standard.

https://en.wikipedia.org/wiki/Robustness_principle

MadnessASAP··on Your ePub Is fine
Yes, for the ones I've owned rooting is very easy. KOReader and Plato are both popular (amongst the community of eReader rooting people) alternatives to the OEM software.
MadnessASAP··on A giant star may have destroyed itself in one of the rarest explosions
Whether or not it works isn't what matters. It's whether or not the perpetrator, consciously or not, believes it works.
MadnessASAP··on NLAB: The worlds smallest electronics lab
I feel like building an nLab would be a far more valuable learning experience then using one.

The caveat being not just as a DIY soldering kit but as a full "course" in the design and construction of it.

Its got a power supply, an MCU, analog I/O, digital I/O. Learning the theory of how to read a 100kHz analog signal is far more valuable then a device that can read a 100 kHz signal.

MadnessASAP··on NLAB: The worlds smallest electronics lab
They're presenting it as a "intro to electronics" device. I think they've missed though, as far as I'm concerned, learning to build a "nLab" equivalent device from a bare AVR MCU would be a far more informative and useful introduction then yet another "Babies First blink.c" kit.

Even worse, a fully formed lesson plan, parts, and prerecorded lessons could actually be worth $200. Unlike this widget, which is not worth half that.

MadnessASAP··on NLAB: The worlds smallest electronics lab
The spec page says 100 kHz BW on the oscilloscope, the FAQ says 400 kHz. In either case calling it an "oscilloscope" is a stretch, its the ADC channels on an MCU.

I find it curious that all their promo shots seem to only show the back of the board. I couldnt find any of the component side, or any information about what components are used. My guess would be:

- a very small dual rail supply

- AVR or STM MCU

- Signal generator is PWM through an RC low pass filter

- Oscilloscope is potentially just the input through a resistor network to shift +/- 5V to 0-5V, maybe a buffer to keep input impedance high.

I just don't see $170-200 of value here, or anything close to that.

MadnessASAP··on Shift will clean homes for free to train future robots
A company operating above board would be sure to carefully document the state of the rental before and after whatever work they were doing. Any tradesperson/installer/technician/repair person will have tales of how they were accused of stealing grandmas wedding ring from the bottom of the sock drawer while repairing a leak in the kitchen.

So either Bot Company damaged property and is trying to pretend they didn't. Or they are incompetent and failed to document the state of the property or handle the owners complaints appropriately.

Given that their training robots and would therefore be collecting as much data as possible, including camera data, I'm leaning towards malice instead of ignorance.

MadnessASAP··on The California state assembly has passed the 'Protect Our Games Act'
Of course its an incentive, however the disincentives to purchasing (subscribing/spending), and thus producing, such games still exist.
MadnessASAP··on Project Hail Mary – Stellar Navigation Chart
You are technically correct, the best kind of correct. However! That would be a terrible UX/UI experience. While showing distances on a linear scale is accurate, it fails to capture all the information a person in an interstellar ship may wish to see.

Something like logarithmic distances would better capture information like "Am I about to crash into the star or enter a nice orbit" while still showing the full picture of where you are in relation to where you're going and where you came from.

No idea of that's what happened here, just a thought, I'm not an expert in starship computer interface design.

MadnessASAP··on Starship's Twelfth Flight Test
For something like a transfer between Starships you can resolve a lot of those problems by (very) gently spinning the 2 craft. It won't take much force for the liquids to settle at the bottom of their respective tanks where you would presumably put the intakes.
MadnessASAP··on Mini Shai-Hulud Strikes Again: 314 npm Packages Compromised
> 7. Half the packages are maintained by one person, unpaid, at 2 a.m., after getting yelled at in GitHub issues.

By a manager for for a >$1 billion market cap corporation who doesnt understand that the one person isnt an employee.

MadnessASAP··on Myths about /dev/urandom (2014)
Assuming you are talking about real physical dice and not an imaginary function that generates perfectly random die rolls.

They are actually pretty poor random number generators. For starters, dice are chaotic, not random, the outcome is based entirely on initial conditions. For humans rolling dice, the space of initial conditions can become surprisingly constrained, especially if the human wants to achieve specific outcomes.

MadnessASAP··on Hardware Attestation as Monopoly Enabler
It's not academic, it's a real practical reality.

Alice runs many services and has a rather large attack surface. I don't want Alice to persist those secrets, only to have them briefly at startup (think joining tokens). Bob however has exactly one job, verify that Alice-1 to Alice-N are in a trusted configuration before granting them access to the cluster.

Very recent events in the Linux kernel prove that it isn't safe to assume "0600 root:root" is sufficient to protect secrets from a misbehaving container.

MadnessASAP··on Hardware Attestation as Monopoly Enabler
Sadly, the problem isn't the TPM or Remote Attestation. It's Google et al choosing to only talk to devices and software they like without concern for what the user wants or trusts. Compounded by everyone else just going along with it.

A TPM where the device owner can't take ownership of the root key is worse then no TPM at all.

MadnessASAP··on Hardware Attestation as Monopoly Enabler
I have 2 servers, Alice and Bob, Bob has a secret, I want Bob to be able to share that secret with Alice. However, I want Alice to be able to prove to Bob that it is actually Alice, that it is running the correct AliceOS, and that AliceOS was loaded on bare metal Alice without nefarious pre-book or virtualization hooks.

A TPM with measured boot (SecureBoot) does exactly this, remote attestation is how Alice proves to Bob that it is in a trusted configuration and wasn't tampered with.

MadnessASAP··on 245TB Micron 6600 ION Data Center SSD Now Shipping
Apparently TDP is 30 watts¹, according to the product brief. I would imagine it's a single PCB with flash chips on both sides then thermally bonded to the aluminum chassis. That should keep all chips at approximately the same temperature. On its own it could be easily air cooled, but with 24 in a 2U chassis you'll be having some decently hefty forced air over the drives.

1. For comparison, an HDD usually comes in around ~10 watts

MadnessASAP··on ASML became the chokepoint for cutting-edge chips
It mostly comes down to the consumer market not being significant enough by itself. A consumer may not notice a 10% increase in performance per watt or dollar. A large office building probably will, and a datacenter definitely will.

I don't think I'm being entirely hyperbolic when I say the consumer market only exists to put devices that can connect to and feed the datacenter loads into the general populations hands.

MadnessASAP··on TurboQuant: A first-principles walkthrough
An Arc B580 will just about fit Flux.2 Klein (At FP8). However, you can also easily get much larger GPUs on RunPod or Vast at $0.25/hr.

I would strongly recommend exploring that option, renting an RTX 5090 for an evening of image generation for a dollar or two is way more fun then trying to jam big models on little cards. Just take some time to create a reasonable, scripted, deployment workflow for when you create a fresh instance.

MadnessASAP··on Traders placed over $1B in perfectly timed bets on the Iran war
And you're trying to rename unregulated gambling as something that is good for society.

Exploiting people with gambling addiction is not a reasonable replacement for insurance.

MadnessASAP··on Traders placed over $1B in perfectly timed bets on the Iran war
Yes, but the examples where it's good has a name "insurance". It exists, it's generally well regulated, and is not easily exploited.

The reason it works better is because in a prediction market, the person betting against you has no resources or ability to go after you for fraudulent behavior. Whereas an insurance company has both.

MadnessASAP··on System Card: Claude Mythos Preview [pdf]
I would assume somewhere in both the companies there's a Ralph loop running with the prompt "Make AGI".

Kinda makes me think of the Infinite Improbability Drive.

MadnessASAP··on Sony V. Cox Decision Reversed
They didn't exactly intimidate them down last time either. Piracy decisively won the war on piracy.
MadnessASAP··on Supreme Court Sides with Cox in Copyright Fight over Pirated Music
> They aren't suing some broke 23 year old. What they can collect is less than their lawyer fees.

You may not be old enough to remember this, but that's exactly what they did in the 2000's

MadnessASAP··on Please do not A/B test my workflow
All TOS essentially boil down to "we owe you nothing and can change the product at anytime to anything we want at our sole discretion"

Obviously it would be unreasonable to accept such terms without further context. The further context in this case being that Anthropic will maintain Claude as an AI agent and seek to improve it's performance. What is at the heart of this issue is whether or not Anthropics recent A/B testing violated that context. Not whether or not they violated the TOS (they didn't, obviously)

MadnessASAP··on Stanford researchers report first recording of a blue whale's heart rate (2019)
While not being particularly knowledgeable in such things, I would presume the shrews.

A whales muscle needs to optimise for efficiency and oxygen storage to allow for extended deep dives and continuous use. Compared to a shrew whose muscles would favour compact size, low mass, and fast reactions to permit quick getaways.

MadnessASAP··on Executing programs inside transformers with exponentially faster inference
My interpretation is that they built a simple virtual machine directly into the weights, then compiled a WASM runtime for that machine, then compiled the solver to that runtime.
MadnessASAP··on The surprising whimsy of the Time Zone Database
> Which I would find "cute" if the database contained an equal amount of reason. I am perennially irritated that "US/Pacific" which is an _official_ name of a time zone _as used_ by the relevant time keeping authority, is called "backwards."

This assumes that every point on earth has exactly 1 governing body and that a significant majority of the people agree on who that governing body is and that the governing body gives a rats ass about what time it is. Or that everyone in a region agrees on what time it is. Or that ccTLDs are sufficient to unambiguously cover the entire earths surface.

The time zone database isnt just a record of "official" decisions regarding time, it is a record of what time a population thinks it is. There are geographic overlaps, cultural overlaps, pants on head stupid overlaps. It exists to try and translate between somebody somewhere some when giving a time and date reference to any point in history to whatever time system the user may choose to believe in.

Your solution is insufficiently complex to solve a problem of this complexity.

https://gist.github.com/timvisee/fcda9bbdff88d45cc9061606b4b...

MadnessASAP··on Effort to prevent government officials from engaging in prediction markets
Its not transparent to me? What are they trying to do?
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