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ohyes

4,218 karma · joined July 25, 2010

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ohyes··on Baltimore's Key Bridge struck by cargo ship, collapses
Apparently there were two different key bridges, one across the Potomac, another across the Patapsco. This was the Patapsco one.
ohyes··on Scientists have traced human tail loss to a short sequence of genetic code
> I think humans are probably too large for practical prehensile tails too.

There’s only one way to find out! Who wants to join my ‘prehensile tails for humans’ (and other great apes with cash) startup?

Capitalism, wow!

ohyes··on The Reddits
I have a hard time conceiving of a platform one could currently make that would not become closer to a marketing platform the more user engagement it receives.

Maybe niche BBs or a platform with enough distasteful content that no company wants their brand associated with it. (Ex. 4chan)

ohyes··on Glassdoor added real names to supposedly anonymous profiles
It was drilled into me from a young age how dangerous the web was, then Facebook MySpace and Friendster happened and everyone kind of just put their entire life on the internet with no regard for their future selves.

My parents were more tech savvy than the majority so maybe that played into it.

ohyes··on Is the Job Market Dying?
I’m willing to believe my experience is a statistical outlier and I’m definitely not looking forward to the next time I need to look for a job.
ohyes··on Is the Job Market Dying?
American, not well connected, graduated right after the housing market crash, so I suppose it could be the last one.

I don’t quite believe it myself (with people proffering 500 applications just to get one position) but I had a similar experience with online dating where my success rate was probably about 50% getting a positive response (and everyone seemed to bemoan their inability to get anyone to even talk to them).

Maybe this is just luck but I’ve also never been trying to work for google/microsoft/amazon.

I don’t consider myself particularly bright so I’m definitely not Carmack, and I’ve never seen the fabled 300-500k engineering positions, so my salary has been pretty modest for the duration of my career (always been comfortable but, well-maintained Honda civic money not Mercedes money). I just kind of try to make myself useful wherever I go.

When I apply for a job it has either been because a recruiter or former coworker asked me to, or because I was interested in what the company was working on, or both. I don’t go for jobs where I’m expected to performatively solve leetcode problems.

I get nervous around new people but I can get through a technical interview by knowing my stuff. I’m not particularly charismatic or anything.

Maybe I’m just lucky with target selection? I’ve always been about quality over quantity. I’m reasonably good at writing but nothing special.

It could be a sample size issue, my number of applications is not statistically significant compared to the overall market during the last 20 years or whatever.

ohyes··on Is the Job Market Dying?
I have sent exactly 3 applications in my career and been hired 4 times.
ohyes··on Realtors reach settlement that will change how Americans buy and sell homes
Yes, you need a trusted word of mouth referral, good agents live on them.
ohyes··on Realtors reach settlement that will change how Americans buy and sell homes
> But in both cases, I don't see why the value they provide changes based on the value of the home. Some of them might change based on the size of the home or property, but not the home value.

It’s pretty simple, more expensive homes are less liquid and take significantly longer to sell, because there are fewer people with deep enough pockets to buy them. This equates to more effort in actually finding a buyer. A $20 million dollar home may be on the market for years before it gets sold.

I’m guessing that if just one side of the deal was getting a % of the value, there would be a significant imbalance between the sellers and buyers agents, in terms of effort, which is something that you don’t want as a buyer.

ohyes··on Realtors reach settlement that will change how Americans buy and sell homes
A good sellers agent with experience will stage your home for sale to get you the maximum possible sale price. For sale by owner is definitely an option, but it’s kind of similar to being your own lawyer.

A good buyers agent won’t pressure you into any purchase and may end up showing you at least a dozen homes and can give you advice on bidding / actual value of the home, and can identify issues with the house before you’ve bid.

The key is that they’re prioritizing the long term network effects of being well recommended. Our buyers agent was great and I’d recommend her in a heartbeat. She definitely saved us from a couple of potential disasters, and from overbidding (likely saved us low six figures all things considered).

But obviously there are a lot of agents that prioritize turnover rather than actually helping you. You definitely have to either judge them carefully or get a positive recommendation from someone trustworthy.

ohyes··on Of course AI is extractive, everything is lately
This is a good insight, but it needs to scream the point louder. AI in the form of an LLM is a tool. We’re doing extractive things with all of these other tools as well. It is not AI that is the problem, we are the problem.
ohyes··on Ex-Google engineer charged with stealing trade secrets
I think the subtext here is that the “spy” in question was not the sharpest tool in the shed.

You need some level of intelligence and knowledge to know what is worth stealing and what to do with it.

Getting a major with the sole purpose of industrial espionage and then telling people about it indicates a lot about the person in question.

ohyes··on Why do east Asian firms value drinking?
Alcohol actually has minimal effect on me aside from impaired coordination and feeling ill the next day, feeling a bit stupid & foggy.

I just don’t enjoy it much.

I do think my lying improves due to lack of inhibitions about lying (I’m quite good at lying but find it distasteful/onerous under usual circumstances, having to keep the lies straight).

ohyes··on Why do east Asian firms value drinking?
I hate my ex and have no problem telling my boss what’s what while sober so I guess I can drink my fill.
ohyes··on AI-generated content, other unfavorable practices get CNET on Wikipedia banlist
I think you’re giving too much credit to “professional” journalists. This is also an excellent way to hit a certain word count if you are a few sentences short. Basically you bloat it up without needing to write anything new. Listicles and other pre LLM blogspam did this all the time.
ohyes··on Ask HN: How can I learn about performance optimization?
Performance optimization is very simple. Make computer do less to get same or similar result. The most performant application does very little and still gets you the result you need.

To do this you must find ways to “cheat”. This can be of various forms. Better algorithms, better data structures, precomputation, caching. At some point you will exhaust low hanging fruit and need to dig into lower level aspects of the code or its compilation.

Anyway, best way to learn is to do it, go depth first and always check your work thoroughly. (It is easy to optimize yourself into a solution that is not working properly).

ohyes··on Ask HN: Slow thinkers, how do you compensate for your lack of quick-wittedness?
I’m fairly quick but the first thing out of my mouth is rarely correct.

I’ve learned to tone that down by not responding immediately with an answer. My immediate response is almost always a set of considerations, and then I walk through my internal thought process with whoever I’m answering.

This does a few things, it respects the other person who you are talking to, as they have likely thought about it too and for longer, so might have some deeper insight. Secondly it prevents you from saying one thing out of nowhere and backtracking, preventing confusion/frustration where you contradict yourself. People have a lot more confidence in the person who is very clear and has fewer instances of jumping from one solution to a different one.

I would say change nothing but do learn to express your inner monologue clearly. I often do that by making notes as one would in debate (on paper or mentally).

ohyes··on 'Baby Bust': Why Fewer Young People Expect to Become Parents (2013)
> but the highest fertility rates are pretty consistently recorded in impoverished and conflict-torn countries

Lack of birth control.

> The problem isn't that people in the West need to make greater sacrifices to raise children.

The problem is that the standard that you’re expected to meet in raising a child is significantly higher. Is it biologically required that you have full time coverage of someone watching your toddler? No. Is it legally required? Yes. Do most grandparents want to be live in caretakers to young children? No, they have better things to do. Do you have to pay a fortune for the service? Yes.

Is it biologically required to meet a certain standard of living to raise a child, a standard that generally requires 2 parents salaries in the west? No. Is it legally required? No, but you might sets them up for failure later in life, and means they’ll struggle too when they get to be your age.

The whole thing is people who want to be parents have a drive to make sure their kids live at least as good a life as they did (or at least should).

If that seems financially hopeless in the west… we have effective birth control and can delay until it is possible.

Sometimes the point in time when you are financially stable enough to have children is also the point at which you are biologically unable to have them (everything is more difficult after ~35 or so). If there’s no promise of financial stability any time is as good as any other.

Fixing the “problem”is a complicated mix of social/psychological problems and financial problems related to wealth inequality. Blaming millennials or whoever for being selfish is a bad take.

ohyes··on Sony is erasing digital libraries that were supposed to be accessible "forever"
The best way for people with money and resources to make more money is for you to rent from them. This seems to be a depressing fact about modern capitalism ranging from digital media to apartments. If you have something scare that you control (or that you can potentially make scare via legal maneuvers), don’t just sell it once, sell it multiple times to the same person.

This situation seems like it will further devolve as it is a fantastic business model and is making rich people a lot of money. I don’t see how we close Pandora’s box because fixing the problem of usury and the negative impact it has on free people is older than modern society.

ohyes··on Should error messages apologize? (2013)
I like my error messages to eschew anthropomorphisms.

Tell me what went wrong so I can figure out how to fix it. I don’t care whose fault it is or how very sorry they are for the mistake. Even saying “the website you are trying to contact is down” can be misleading, maybe it’s not down, maybe I’ve lost my internet connection or the ip changed and dns hasn’t updated, or I have some rule locally that is redirecting me incorrectly. Guiding someone into an assumption is harmful and a waste of time, if not dangerous.

I understand that consumer stuff is all about dumbing down the experience so that an idiot can do the thing (we should strive for the most idiot proof interface possible), but that design principle is useless when things go wrong and you need to fix it.

ohyes··on Show HN: Improve cognitive focus in 1 minute
I kept thinking “all hail hypnotoad” and waiting for a jumpscare. I did feel remarkably calmer towards the end.
ohyes··on New GitHub Copilot research finds 'downward pressure on code quality'
> This is always really surprising to me that it appears to be these two camps.

The reasonable camp doesn’t produce good sound bites.

“LLMs are the next disaster” (either by replacing workers or as a fraudulent product leading to a market crash) is more exciting than “another interesting tool that is useful for certain problems that don’t have other tools, and works pretty well but still needs some polish and safety work.”

ohyes··on Tell HN: How an elderly couple I know had their computer 'stop working'
The problem with either message is that it requires enough context to predict that the future state will make the computer unusable. (I know there are no HID usb devices, I know there is a Bluetooth keyboard and mouse).

Neither message is particularly bad, but hypothetical error messages are just that. Either message would require piercing the veil between the Bluetooth transceiver and the devices that rely on it, meaning you’d have to be careful to avoid a leaky abstraction. (Bunch of HID detection spaghetti next to your clean Bluetooth disabling code).

Agree about the switch.

ohyes··on Ask HN: Should I try to manufacture toasters?
Physical objects are literally the worst thing to sell. As a fellow software developer I urge you to stay the hell away from hardware. So many things that can go wrong with a physical device that you can do nothing about.

Also, it’s expensive as hell getting the proper certification for whatever you’re making, even if it works well.

ohyes··on Nvidia sued for stealing trade secrets: blunder showed rival company's code
The magic number is 1 manager.
ohyes··on Nvidia sued for stealing trade secrets: blunder showed rival company's code
Or worse, they may just remember how they coded it last time and code it the same, or only remember subconsciously and code it the same without knowing.

Someday there will be technology to erase all memory of work you did in service of your corporate overlords and you’ll be able to start with a true clean slate at every job.

ohyes··on SanDisk Extreme Pro failures result from design flaw, says researcher
Replace it with a different SSD sounds like the only option.
ohyes··on First planned small nuclear reactor plant in the US has been canceled
Not really, the original set had “defense” backing because of the Cold War, because nukes are useful for making, well, nukes. (As well as being an alternative to fossil fuels in the situation where that supply chain broke down).

Which means we’d spend any amount of money on them and they’re a strategic asset.

Many safer designs are (basically) useless for enrichment, (pebble bed, molten salt thorium, w/e), which means the military might use one on an aircraft carrier or remote outpost, if they had any reason to (which they don’t as there’s no NIMBYism far out at sea). But safer designs are likely cheaper to run long term as the failure modes are significantly less catastrophic. (Not that the current gen ones are particularly dangerous).

ohyes··on First planned small nuclear reactor plant in the US has been canceled
Like, imagine something maybe 1000x as complicated as your car, that has to work reliably 100% of the time for 50+ years .

Now imagine that we don’t have any practice building one of these things because people have been scared of building them for approximately 40 years, so the last person to make one is 70-90.

Now imagine that the failure case for this thing is a disaster that causes an expensive cleanup in the surrounding area, so no one will insure the project against that unless you pay an astronomical amount. Now add in that you’re using a “new” design that’s never been tested, and you have to follow a bunch of government regulations that didn’t even exist when the last comparable reactor was built.

Stack up all these things and you get a lot of uncertainty about project scope, uncertainty about financing, and uncertainty about whether it will work.

This means that to ballpark what it was cost, it will necessarily be expensive because of the risk everyone is taking in producing it.

ohyes··on A hiker is lucky to be alive after following a fake trail on Google Maps
Low tech fire tools are pretty straightforward. Paper map is better than no map at all if your phone dies.
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