tpmoney

2,775 karmajoined 7년 전

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5일 전discuss

It’s possible that Medicaid has certain rules for a minimum stay before they will pay for rehab after the fact. I think there was a story recently floating around HN specifically talking about some similar requirement in Medicare leading to extra unnecessary (in the physician’s eyes) hospital days and delaying transfer to a proper rehab program, causing worse overall outcomes.

9일 전discuss

I can buy that some of the spacial and tactile aspects of a real book can help with recall, I also wonder to what extent it has to do with the type of screen. I’ve found I dislike reading any long form material on emissive screens, whether on a computer or a tablet or a phone. Even when using “e-reader” applications, I can’t seem to get into reading a book on those screens. But on a whim some years back I bought a Kobo ereader at a flea market and it has done wonders for getting me back into reading books for fun. No it’s not quite the same as paging through a real book, but I can actually stand to spend hours reading off the e-ink screen in a way that for some reason just doesn’t work for me on traditional displays.

13일 전discuss

I had a realization recently that the problem with "AI isn't consistently good enough" is that experience is probably not sufficiently distinguishable from the experience most non-experts have with computer systems all the time.

As an industry we've been promising people for decades that if they put all their data into our special softwares they can get all sorts of information back out that will make life easier for them, reveal new insights and otherwise improve their understanding. But the unspoken caveat has always been that you have to put the right data into the right places, in the right format, in the right way and then you have to ask the right questions, in the right syntax, with the right tools. And if you get any one of those parts wrong, you're not going to get the right answers (or possibly even any answer at all). How many people have had their excel worksheet that they (or someone else they asked/employed) built for some task that has been working fine for the last year suddenly stop working or start throwing out nonsense numbers because some input changed? Or how many people have experienced their system seemingly throw out meaningless garbage because daylight savings changed right at the moment the report was being run? Or spent months operating on wrong data because the person who wrote the query misplaced a parenthesis and the query was searching for "(foo AND bar) OR baz" and not "foo AND (bar OR baz)". For most people, the computer and the programs they use to do their jobs are magical black boxes that most of the time produce mostly the right answers and sometimes get things very very wrong with no indication of what has changed. Which is effectively the same experience they will have with an AI, but now instead of needing to figure out some arcane excel pivot table and VBA script, they can just dump some raw data and a "natural language" question into the AI.

And that's not counting the fact that their experience with looking information up online is about the same as well. How many absolutely confident wrong takes have you encountered online for things you're an expert in? How many of those wrong takes have come straight from supposedly trustworthy sources like news companies or even other people in the field?

For most people, using a computer has always come with the asterisk that you should always be aware that the source you're reading could be very wrong, that the output is only correct assuming all the inputs and all the parts processing that input are also correct and that everything you do should be accompanied by vetting by experts, whether those experts were software developers or domain experts. For most people the only thing that's changed with AI is that it's a one stop shop for their "probably directionally right, almost certainly wrong in the details" access to the digital oracles.

19일 전discuss

“Life changing” money is relative. We take some family friends and their kids on a vacation every two years. Sometimes the bill is split, sometimes we cover most or all of the cost. We’re not rich, we just have extra money they don’t because of different life circumstances. But as a result we can help give them and their kids experiences they never would have had. Likewise some friends who are better off than we are were able to take us on a trip we could not have afforded on our own. Again they’re not rich, just a different set of life circumstances.

Now you might argue that “vacations” aren’t “life changing”, but I would certainly argue that if you never would have had the experience or seen the place then they absolutely can be. But even if not, I refer you back to the original thesis which is that “life changing” is relative. Because the sums of money we’re talking about would have been “pay my rent for a year”, “buy a reliable (used) car”, “reduce my student loan balance by nearly a third” sort of money. And those I think could all be reasonably said to be life changing sorts of things.

Finally I would suggest that if you are “throwing away” this sort of money on actually changing someone’s life, then you are by definition not “hoarding money” and can hardly be said to be poisoning society with your relative wealth.

23일 전discuss

The problem isn’t so much the difficulty in finding a pre-made config, it’s a combination of:

A) which premade config to choose

B) what half of those settings even do (and do you need them)

C) a lack of “sane” defaults that use the built in abilities

Realistically walking through the article authors “emacs from scratch” config and seeing what can be done with the built in packages and how is hugely instructive but even then you only get that from walking through the config one line at a time and reading “help” documentation for most of it.

At this point emacs is so old that fixing the problem of “sane defaults” is probably near impossible if only for how much it would break existing configs. But it might be a good addition to the tutorial to provide a set of questions and answers (possibly with demonstrations) that allow a new user to generate their own config with some nice defaults. We can assume these days that most new emacs users are coming from some other editors, so asking questions like “do you want auto complete suggestions in an inline drop down like VSCode” could be a perfectly reasonable question and then it could add the correct configuration settings to config for you using just the built in functionality

23일 전discuss

On my MacBook I map the right hand command key to “ctrl” and the right hand option key to “meta”. Since the command keys are right next to the space bar that puts the ctrl key on a thumb position most of the time, and for the times when that isn’t a good key for a given combo I still have caps lock bound to “ctrl” as well. Seems to work reasonably well and lets me keep the usual command and option keys on the left side for “super” modifiers and for typing accented and other characters.

For my desktops, I use an Ergodox EZ keyboard and mapped ctrl and meta into the thumb clusters there.

25일 전discuss

> Say I lay a log on a road which you can clearly see and avoid but choose to drive over and crash your car, that’s prompt injection.

Start laying hazards in the middle of the road and see how quickly the police introduce you to things like “reckless endangerment” and “involuntary manslaughter”. The general social contract is that you don’t take actions with the intent of causing harm to others regardless of whether the victim could have avoided the harm had they taken different actions.

29일 전discuss

> The result will be an internet full content written from the perspective of an ignoramus; not addressing any complex issues,

Not to be overly negative, but have you really looked at the vast majority of the content on the internet? There are good pockets of real, in depth content. But the absolute vast majority of it is surface level basics at best, and completely wrong hot takes at worst. Content farms and click spam have made up huge portions of the internet for a while, never mind the absolute hell holes that places like Facebook, Twitter and Tumblr were and have been. And that's before you consider how often news media gets stuff wrong and then everyone copies everyone else's homework. Knowledge propagation, and more specifically correct knowledge propagation has always been difficult, slow and rare. You have always needed to check primary sources, and AI is just the latest in a long line of reminders of that fact.

지난달discuss

For comparison, the transition from PPC to Intel started in 2006 and the first MacOS version to require an Intel processor was just 3 years later in 2009[1]. By comparison, the M series transition started in late 2020/early 2021. That said they were still selling Intel based macs up to 2023, but if you were buying an Intel Mac Pro in 2023 you had to know you were buying dead end tech.

[1]: https://en.wikipedia.org/wiki/Mac_transition_to_Intel_proces...

지난달discuss

But then what is a friend? If a "friendship" ever ends, does that mean it was never a friendship at all? I've had very good friends, people I've shared houses with, helped move, been to their weddings and they've been to mine. And it's easily been 10 years since we last saw each other or talked. We even still live in the same city as far as I know, but our lives have taken us down different paths, and we've each been busy in other ways and places and the few times we've tried to coordinate something it just fell through. But you can't call someone you chose to live with an "acquaintance" in my opinion, but our friendship ended (or at least became one in name only) when life forces no longer pushed us together.

In my opinion I consider a friendship any relationship where no matter how long ago it ended or how long ago you last talked you wouldn't mind hearing from them again, even if it might only be awkward small talk. Old schoolmates, college roommates, military squadmates, and co-workers can all be friends. They can all be acquaintances too. But crucially the fact that you stopped talking at one point or stopped spending time together isn't the demarcating factor between the two.

지난달discuss

> That may well be true for some extroverted people, yes

It's true for some of us introverted people as well, especially given that without some "reason" to get together, some of us might never interact with another person ever.

지난달discuss

> The people paid to be there aren’t your friends. They’re nominally “coworkers,” which is not a social relationship but a transactional one.

You're getting paid to be friends with your co-workers? Or are you being paid to work, and work, like many other situations where multiple people gather and share experiences and spend time together are also places that people tend to form friendships in. You had friends in school that you stopped maintaining the friendship when you stopped attending school together I'm sure. Were those people not actually your friends? How long does a "social interaction" have to last, and over what distances before it becomes a "friendship" instead of a "transactional relationship"? If it ever ends was it never a real friendship? It's certainly possible to view every relationship you build with people that you share circumstances with as transactional relationships, but that to me seems like a good way to never actually build a friendship with anyone.

지난달discuss

> Work friends are not friends.

This is reductive to the point of absurdity. Situational friends are still friends. How many of your elementary school friends are still your friends these days? High school? Summer camp? Heck college friends? Unless you're living in the same town with the same people, there's a good chance that most of them aren't anymore. Were these people also not your friends? When you leave that book club, when you stop showing up at the corner cafe, when you move out of the neighborhood, how many of those people will you still be spending time with 5 years later. For the ones that you aren't, were they also not really friends?

Friendship isn't a binary thing. Not every friend you make will help you bury a body, but not every friend or friendship needs to (or should) run that deep. And sure not everyone you're "friendly" with at work are friends, it's a spectrum. But situational friends are friends. People you bond with for a short while over a shared experience and then when life moves one or both of you on the friendship ends are still friends.

지난달discuss

Systemd lets you create templates that take an argument in from the scheduled service. It gets that from the value after the @. So you can write a unit file that schedules a task to run say every 3 days and in that unit file reference `jobs/%i`, then put your task in a file in jobs and say `systemctl start [email protected]` to run `script1.sh` on your schedule without needing to create a new unit file for each script. StepCA has a nice write up on their site about using these templates to schedule cert renewals for any arbitrary service

지난달discuss

How is it a dog whistle? What words would you like to put into my mouth?

Are you suggesting that “urban hubs” and “immigration tension” are code words for “black people” and “slavery”? Because I regret to inform you that when New York City established the first US police department in 1845 (per britanica) the “immigration tension” at the time would have been the influx of Irish immigrants. And while Cincinnati had indeed had a white on black race riot in 1841, when it established its own police department in 1852 the anti-catholic / anti-German immigrant riots in 1853 and 1855 were the more contemporary “immigration tensions” I was referring to. Boston too when it founded its police department in 1854 was in the middle of a surge of Irish immigrants. Certainly these northern state city centers weren’t simply giving uniforms and badges to “slave patrols” when they founded their police forces, regardless of what other racial tensions may or may not have played a hand in the demands for a police force.

All of which is to say if you recall your American history, we have a long and storied tradition of hating on our immigrant populations and having conflicts with them. Yes white vs black was a problem at the time. And so was “white vs Irish” and “white vs German”. Our history is littered with racial tensions across just about every set of ethnic lines you could care to draw.

Edit:

I note now that my britanica link in my first post was the wrong one, this would be the more appropriate for the topic at hand: https://www.britannica.com/topic/police/Early-police-in-the-...

지난달discuss

This is a just so story that is trivially and obviously false and I don’t understand why it continues to persist. Paid public police forces in the US appear as early as the 1600s in Boston. The first what we might consider modern police departments were formed in the urban hubs of 1800s America where immigration tensions and the general increases in crime you expect when putting a lot of unconnected people into a concentrated area were driving factors for changes to what laws were made and how they were enforced. And those were modeled off the London police forces, themselves guided in large part by Robert Peele’s principles of policing.

Slave patrols were a form of early organized policing, but only one of many and hardly the first. And certainly this isn’t to say that racial tensions didn’t drive various forms of law enforcement. But this idea that police in general and American Police in particular are some direct descendant of salve patrols or wouldn’t exist without the institution of slavery ignores so much of human history and the long history of organized forms of law enforcement that predates the American colonies.

https://www.britannica.com/topic/police/Due-process-and-indi...

https://www.snopes.com/fact-check/the-origins-of-policing-in...

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

지난달discuss

> That's an unbelievably bad _and_ disrespectful take. They accept these low wages because it's their only way in the industry, and because the industry has made sure to keep a steady supply of fresh meat to burn out

Is it really “disrespectful” to make an observation of how the world is even if it maybe isn’t how it should be? That fact of the matter is no one “needs” to accept these wages. Software development in general and game development in particular are labor fields of choice. Being a software developer can pay you better in so many different parts of the field, even today long after the dot com boom. People are choosing to accept these bad offers because they value working in this part of the industry more than they value the higher wages they can get elsewhere. Just like plenty of us choose not to make FAANG levels of money because we value our work life balance, or our specific living locations or our principles and beliefs over the money that those companies are throwing at people.

We can talk about how these bad offers are knowingly abusive or artificially suppressed and still acknowledge that people are making informed choices to accept those offers.

지난달discuss

> In order for that to change, the market has to increase in size by appealing to a more casual audience, or existing gamers have to pay more. Not something I think most gamers would like.

To really drive this point home, the gaming community recently lost their minds when it became clear that this generation of video games were going to retail for ~$90 per game. Never mind that even in the early 90’s an average game might retail for $40 and what we would call a AAA game could reach as high as $70. In 2025 gamers declared that $90 was highway robbery. But go look at the credits for an early 90s video game. That $40-90 per unit in the early 90s might need to cover the salaries of 23 people (the size of the credits list for Super Mario World on the SNES). Now $90 has to cover 435 people (the credit list for Super Mario Wonder on the switch). Sure we’re selling a lot more copies now, and (some of) the manufacturing costs are lower. But that’s a nearly 20x increase in personnel for a mere 2x increase in (non inflation adjusted) price.

지난달discuss

I’m not sure I understand why this is a problem. RSS is a spec for publishing a list of available content, or publishing the content directly. Formatting that content was always going to be something people wanted to do, so whether it was rich text, html or what became markdown, it was inevitable that aggregators were always going to have to deal with both publishes wanting their publication to have styles and users wanting their aggregator software to either handle that style or hide it.

At least with a cdata tag your being explicitly told “here be dragons”

2개월 전discuss

I don't think I've ever worked on a project where there wasn't more work to be done than there was time to do it in.