HNHacker News
TopNewBestAskShowJobs

wsdookadr

135 karma · joined April 8, 2015

_
submissionscomments
wsdookadr··on 2B people don't have safe drinking water: what does this mean for them?
Just invest more in AI and datacenters. Problem solved.
wsdookadr··on What if no one misses TikTok?
For what reason
wsdookadr··on Garmin Connect services were down
People who rely on maps would have them downloaded onto their navigation devices. Nobody needs Garmin to be up 100% of the time.
wsdookadr··on Ask HN: Where are the part-time remote coding jobs?
There are no roles of that kind. If you want to work in IT, you need to be a recruiter or a manager. While this might seem controversial, it's very accurate.
wsdookadr··on UC Berkeley will delete all alumni email accounts with >5GB stored
excellent idea!
wsdookadr··on UC Berkeley will delete all alumni email accounts with >5GB stored
it's clear. nobody needs more than 5GB. they won't exist if they need more and this ensures the statement is true.

maybe this is a trend and should be used for all websites.

make small data great again?

wsdookadr··on Starting today, YouTube is almost unusable on Firefox
NAS with lots of storage + tubesync + jellyfin. problem solved.
wsdookadr··on Azure DevOps is down globally
99.999999999999999999999999%

high availability

fault tolerant and resilient infrastructure

wsdookadr··on I am using AI to drop hats outside my window onto New Yorkers
Possibly the most important tech project of 2024.
wsdookadr··on EU countries must implement right to repair laws within two years
Does anyone else notice that this comment is offtopic and beside the point?
wsdookadr··on AutoCodeRover: Autonomous Program Improvement
There's actual SWE jobs where humans sift through this kind of noise. Someone told me they worked such a job recently. It's a good tool to add pressure and raise expectations. Maybe this is the future..
wsdookadr··on AutoCodeRover: Autonomous Program Improvement
What makes you say it's not representative?
wsdookadr··on AutoCodeRover: Autonomous Program Improvement
at the time of writing this their repo is 12h old. the training time isn't stated in the paper. i'm thinking maybe one of these robots can replicate this and tell us how it went.
wsdookadr··on German train company are looking for a Windows 3.11 Administrator
boots up real fast https://www.youtube.com/shorts/TEa-M6_qUII
wsdookadr··on Zuckerberg personally rejected Meta's proposals to improve teen mental health
There is no evidence that anyone actually needs FB/IG/Threads.

If tommorow Meta shuts down and the entirety of its assets, all the money, all the infrastructure and the people get repurposed to do science instead of reels, commercials, cat videos, selfies and trending videos, that would be great.

wsdookadr··on Apparatus for facilitating the birth of a child by centrifugal force (1963)
> In the case of a woman who has a fully developed muscular system and has had ample physical exertion all through the preg nancy, as is common with all more primitive peoples, nature provides all the necessary equipment and power to have a normal and quick delivery. This is not the case, however, with more civilized women who often do not have the opportunity to develop the muscles needed in confinement.

that's an interesting observation. goes to show how office work has altered natural mechanisms and the functions of the human body the way it was designed to work.

also, does the patent mean centripetal force instead of centrifugal? it's centripetal that pulls to the center of the rotating disk.

on the bottom of page 7 it's suggested that the disk be rotated until the force reaches a full 7g, that's almost the same as the acceleration a fighter pilot gets subjected to in tests. it's possible that the mother would be passed out at that point. the effects on the child are probably not the best.

i wonder if the patent office considers the potential harm done to human life when a patent is approved.

wsdookadr··on Solving a simple puzzle using SymPy
reported the bug here https://github.com/sympy/sympy/issues/25507
wsdookadr··on IRC is the only viable chat protocol (2022)
I'd say IRC and Matrix are the only viable protocols.

The rest are just proprietary, centralized, corporate-owned.

Here's a short list of those: Teams, Zoom, Discord, Whatsapp, Telegram, Skype, Ring.

wsdookadr··on MiniZinc
That an algorithm is heuristic does not preclude it from being provably correct. It precludes it from being optimal!

The goal of an heuristic algorithm is to produce a near-optimal or approximate solution in a reasonable amount of time. From here, some heuristics have more or less theory behind them and that theory shows what sort of properties the solution has.

[1] https://optimization.cbe.cornell.edu/index.php?title=Heurist...

[2] https://en.wikipedia.org/wiki/Heuristic_(computer_science)

wsdookadr··on Deepmind Alphadev: Faster sorting algorithms discovered using deep RL
It's fine if you want to refer to Kahneman's classification [1] of instinctual and thorough thinking. Explainability is a separate topic. Also when the amount of energy and compute used are as high as they are.. the results, the return on investment really isn't that high. Hopefully there are better days ahead.

[1] https://en.wikipedia.org/wiki/Thinking,_Fast_and_Slow

wsdookadr··on Deepmind Alphadev: Faster sorting algorithms discovered using deep RL
This isn't a question of taste. The topic can't be trivialized to a choice between apples and oranges. I actually reject your entire last message.
wsdookadr··on Deepmind Alphadev: Faster sorting algorithms discovered using deep RL
It's unreasonable to give up on explanations and deem something "not understandable" when we've been doing this thing for 3000+ years called mathematics, where it's exactly explainability that we seek and the removal of doubt. The only other entities that we know of who can't communicate or explain what they're doing are animals.
wsdookadr··on Deepmind Alphadev: Faster sorting algorithms discovered using deep RL
You make it sound so simple. Why don't we let an AI try to come up with all of CS on its own? I doubt it would/could.
wsdookadr··on Deepmind Alphadev: Faster sorting algorithms discovered using deep RL
Even if AlphaZero does play better chess, there's absolutely zero it can do in terms of explaining why it played that way. AlphaZero is zero in terms of explainability. Humans have to explain to themselves and to others what they do, this is key in understanding what's happening, in communicating what's happening, in human decision-making, in deciding between what works and what doesn't and how well or how bad it works.

Returning back to the original DeepMind press release, it's misinforming the public about the alleged progress, in fact no fundamental progress was made, DeepMind did not come up with an entirely new sorting algorithm, the improvement was marginal at best.

I maintain my opinion that Alphadev does not understand any of the existing sorting algorithms at all.

Even if AI comes up with a marginal improvement to something, it's incapable of explaining what it has done. Humans (unless they're a politician or a dictator) always have to explain their decisions, how they got there, they have to argue their decisions and their thought-process.

wsdookadr··on Deepmind Alphadev: Faster sorting algorithms discovered using deep RL
What's surprising is that anyone would've expected an AI to come up with a brand-new algorithm with better complexity than pre-exsiting human-made solutions. How could it possibly come up with something better when it doesn't even understand how the original authors of qsort/mergesort/etc came up with their own..

Sure, it's great PR for the company, but.. the results just aren't there.

wsdookadr··on Geoffrey Hinton leaves Google and warns of danger ahead
Bullshit! How much of this FUD BS is Google-sponsored? If nytimes ran out of topics they should ask me for some.
wsdookadr··on Microsoft Edge is leaking the sites you visit to Bing
Irrelevant
wsdookadr··on Rotating Sandwiches – That's It
a billion times better than facebook/instagram/pinterest. exactly how it should be.
wsdookadr··on Rulex – A new, portable, regular expression language
I had a look at one of their examples https://rulex-rs.github.io/docs/examples/emails/

The only part that I can agree to is that it's useful to compose a larger regex from smaller easier-to-understand ones.

But I don't see why a new regex engine is required for that. On the other hand I'm probably overlooking some important features that they bring to the table. Maybe I'll come back with more comments if I invest more time looking at Rulex.

wsdookadr··on How to Replace Excel?
Just use sheetjs https://github.com/SheetJS/sheetjs
Page 1 of 2Next →