HNHacker News
TopNewBestAskShowJobs

xp84

9,302 karma · joined March 23, 2011

submissionscomments
xp84··on America.gov
That kind of person can’t be helped, is my point. They lack the recognition that they are doing anything wrong.
xp84··on A brief history of the Bloomberg terminal
The best thing about all character-based applications I've ever used is the keyboard buffer. Even if you're using a TUI on a system that has a slow backend, it almost always blocked the thread and didn't consume from the buffer during waits, so if you knew the sequence of keys was "Total, F1, 1, Enter, Enter, Tab, 2125551234, F10, 1, Enter" you could just enter all those keystrokes as fast as you could and the system would eventually catch up with you, meanwhile you were bagging a purchase or counting out the cash, whatever.

The GUI also has lag - especially in the era of web-technologies-bloat, more lag than ever - but whether touchscreen or mouse there can't be a buffer, so each lag requires you to stare waiting for the next UI to be drawn.

xp84··on A brief history of the Bloomberg terminal
> Most retail operations optimize their inventory management for new people, because they don't expect someone to stick around long enough to master it.

Somehow I think I failed to think very deeply about this very important link! The twin happenings of the elimination of any retail career that pays a living wage, and the availability of GUIs and especially touch-screen GUIs happened simultaneously over a couple of decades, and the touch-screen dummy interface naturally won out. Not just because training that used to take two days for the 'green-screen' system I learned in 2001 now takes 15 minutes of instruction (and even that training is rather redundant for anyone over 95 IQ) -- also because the massive differential in productivity of an expert vs. new cashier/teller/pharmacy tech/etc. only even manifests if people are on the job long enough to become expert. And they're really not anymore.

Kinda why I prefer self-checkout. Even though the UI is firmly in "dummy" territory and I have to use a touch screen, I've used the current iteration of the self-checkout software more transactions than most cashiers I meet at Target, since they seem to have been there about 2 weeks on average.

xp84··on A brief history of the Bloomberg terminal
For many years ending around, a Bloomberg BusinessWeek paper magazine subscription was an incredible bargain. It was often possible (through tons of discount magazine sites) to get it for like $25 a year or less, and you could link that subscription online to get access to a lot of Bloomberg.com articles. Far from Terminal access of course, but I still really enjoyed the in-depth journalism and analysis. Around 2020 or so they pulled it off that type of distribution, now it's $100 a year and doesn't come with any online access other than the magazine articles themselves. And the full subscription to digital is $400 a year. It's priced just high enough to make it hard to justify for those who aren't real finance professionals. I really miss Bloomberg since the hard paywall went up.
xp84··on A brief history of the Bloomberg terminal
UI designers who were trained in the currently-popular paradigm would be at a complete loss to design such things. "Swipe left from the home screen, tap the nothingness on the screen to reveal the controls overlay, find the ••• in one corner of the screen, tap "More" in the 3-item menu, and then tap 'Bond Quote' in the modal dialog that takes over the entire screen." Keyboard shortcuts? "Hmm... interesting idea. Never thought of that. We might add those in a V2."
xp84··on America.gov
Or perhaps this is proof that the "right-wing US government" isn't pure corruption and evil? They probably put out a bid and Google won it.

Trump is a corrupt idiot at the most petty level, he'd sell ad space on the White House napkins for $1 each if he could figure out a way to, but not everything the Executive Branch does is a joke.

xp84··on America.gov
To pile on, they have even shown they don't even know the difference between 'searching' and 'accepting as correct the output of a braindead, cut-rate AI model' - as proven by the success of "AI Overview." People need all the help they can get.
xp84··on America.gov
> people will take the output of the chatbot as authoritative even when it could possibly have errors or miss important nuance?

Meh, the kind of person who would accept bot output without even reading its sources are already trusting the world's dumbest model, Google's "AI Overview" by searching and reading that instead of clicking any results. If we can get even some of them to start out at america.gov instead of google.com for those questions, it's likely going to be far higher quality due to using a better model and having been trained, I assume, to only answer using knowledge from a .gov primary source rather than guessing based on vibes, or on jokes once seen on Reddit, as AI Overview tends to.

xp84··on Stuck in the Suez Canal – the short version (2021)
The one thing that sticks out here the most is how little interest regular people from competing powers have in hostility toward other nations' people. And it makes perfect sense. I detest Putin, I distrust the CPC, etc. but recognize that effectively all Russians and Chinese people are just like me, share most of the same values, and want the exact same things.
xp84··on Who wrote Elizabeth I's most scathing letters?
That’s funny, because the increase in stature for males in the modern day has resulted in 5’6” being “short king” territory today (no pun intended)

So it’s simultaneously true that he was “only 5’6”” and false that he was short for his time.

xp84··on Joseph Szabo’s pictures of American adolescents
Idk, I get it. Even as someone who hated being a teen, I’m glad that I can, with maturity, see the positives of that time period. We miss being young because we miss having so many potential options in life, having simpler feelings and opinions, and having so little actual responsibility. Like, for those of us over 40, doing homework for an hour or two a day felt like sadism and like so much pressure. But as an adult who has to figure out how to pay for rent and bills, and has to work all day most weeks of the year, I wouldn’t mind if the expectations of me were limited to learning lots of stuff for 3 seasons a year.
xp84··on Pirating the Pirates
> Nobody expected to make a dime from a show 40 years later.

Probably? But to devil's advocate here, I grew up watching reruns in 1990 from the 1950s on Nick at Nite or UHF stations. You could make a case that not only the actors but bands who allowed music to be used would deserve residuals, and with reruns that worked fine. The format change from TV to DVD and then to Streaming is what blew it all up.

Home video releases of whole series weren't envisioned until basically the 2000s. Most TV shows that did have releases on video would just pick a couple good episodes at a time, and sell those. A reasonable job to track down a half-dozen rights holders, and if you couldn't find them or get the rights, I assume they'd just pick a different episode.

The way the original terms were negotiated, the rights were just licensed specifically "for television" because that seemed like all that was needed, and the amount of work to locate each rightsholder to renegotiate is just astronomical. Thankfully now every show is making sure to get rights for streaming (and physical media... Right? Right?) but it's a shame what happened to everything from the 1970s-1990s. Only piracy can save us.

xp84··on Pirating the Pirates
Yup. Daria is one of the most tragic ones, given how it was an MTV show and thus featured music iconic to the era and familiar to the audience. Replaced with muzak in the DVD releases, and a bunch of pirates have cobbled together best-effort mash-ups based on audio from TV rips, which sometimes were of very low quality, but for some episodes, all that had survived in the piracy scene was like, a RealVideo file with a 64kbps audio stream.
xp84··on Show HN: HN.watch – Videos of all Hacker News posts
To me, the use case is to go from an often opaque headline ("Using Nix and containerd with Jev on macOS") to a paragraph which hopefully gives some strong hints as to what those things are and why it's interesting, because the articles often are written for an audience already deeply into all the topics. Because often a few of those terms I might have no clue about and thus scroll on by, but with a brief "why you should care" explanation, I might realize it's actually something cool.
xp84··on Show HN: HN.watch – Videos of all Hacker News posts
For most articles these days, we'd have to first have a separate bot get the archive.is link for it!

But I'm skeptical that people would embrace it. It's more about the optics, and it also relates to the old principle of "Read the article -- don't start opining based only on the headline." Many would probably say that you shouldn't offer an opinion if you've only read an AI distillation.

It could be wrong - or more likely, the article acknowledges likely objections and refutes them well, but that part didn't make it into the summary, so everyone starts raising very un-insightful points as though the author was oblivious to them.

xp84··on Show HN: HN.watch – Videos of all Hacker News posts
All of what you said is great, and I especially detest the proliferation of slop videos on YouTube, where it makes no sense to drown out the ample supply of such personalities and insights with AI voices summarizing wikipedia or Reddit threads over AI imagery slideshows.

But given how good a job this seemed to do at giving me more than just headlines, I'd love to have maybe even just an audio podcast feed of the top 10 stories like this compiled a few times a day. I would listen while I'm doing things when reading isn't practical.

tl;dr agree that we don't need this to replace reading, but I see that it can be a useful tool.

xp84··on What heraldry and Japanese mon can teach about visual-identity generators
Nice. I was craving more examples of this, as I'm not familiar with this tradition. "Cranes with Pine Branch" is my favorite on this list.
xp84··on What Heraldry and Mon Can Teach Us About Building Visual-Identity Generators
Heh. I guess one could have some fun with a ::before {content: "Side" or "Foot" } inside each breakpoint's media query.
xp84··on What heraldry and Japanese mon can teach about visual-identity generators
Tangent, but I deeply appreciate the treatment of footnotes on this article, just floating alongside the text in the right gutter instead of at the bottom of the article. It seems so obvious (at least on desktop) but I haven't seen it before. It's so nice to be able to see whether it's something I want to read, or just a citation, without clicking and losing my place (yes, I know there's usually a link back to the article flow, but especially in the "sticky header" era we've been in for decades, that rarely works well).
xp84··on When did Google get so weird?
This is the key part I think most “normies” miss, and it drives me absolutely mad. People take the “first thing on the SERP” as absolute gospel, always have. It went from being a reputable site (Wikipedia was generally top for a long time) to being an extracted verbatim answer (probably from either Wikipedia, IMDB, etc.) to “AI Overview” - the dumbest model ever trained. And people treat its answers as ground truth. I want to tell them “Look, I know it’s rough out there on the net and a lot of the search results are spammy, barely-coherent AI slop anyway. It’s okay if you want to ask AI for an answer instead. So do that! Please ask ChatGPT or Gemini (and ask it to cite the source for its results so you can verify). It will always do better than AI Overviews will. Don’t even use Google Search at this point unless you have to, and if you do, scroll past that slop.”
xp84··on Does Georgism work? Five years later
> When landlords threaten to raise rents in response to a future land value tax, why don’t they just raise the rents right now? Why do they have to wait until the tax is enacted?

I think the answer to this is because a tax increase is something they know every other landlord they’re competing with will be subject to as well. Raising it right now makes yours an oddly expensive apartment. Once the law passes though, even before implementation date, every landlord knows every other landlord will want to preserve the same cash flow they had before, by raising the rent by roughly the amount of the tax.

Unless of course you have mass vacancy rates already, and those rent raises would be more than the market can bear. But decent rentals in desirable cities have been in shortage for decades which is why rent steadily rises already. Even if your current tenants refuse to renew at a raised rent, someone else will come along, trading slightly down if necessary in terms of quality/amenities.

xp84··on Video CDs Break Windows Explorer
Reading the first half or so made me think, "Wow, they should really fix this."

The second half made me think, "Wow, what a gross format. Really glad we have no use for these anymore!" (Not that they should leave the Explorer crash unfixed, of course).

It's bananas to me that a CD-ROM cost like $400 in 1990s money at one point; then I spent $150 on my first CD burner around 2002, and now you can buy a USB Blu-Ray/DVD/CD recorder drive for under $40.

xp84··on Ten lines of code that changed my world
yeah i get the utility for the 'making new file' use case, but aliasing this as touch if you're used to touch for both uses scares me!
xp84··on Replacing the old battery on rechargeable bike lights
" b) If you've got the money, consider a radar instead."

Can you explain this? What is this and how does it replace a taillight?

xp84··on California is chasing wealth that has feet
It’s nuts to me that anyone doesn’t see it. Unlimited money, just declare your victims “too rich.”
xp84··on California is chasing wealth that has feet
They won't BE in California to be taxed, which will only accelerate all our turns.
xp84··on California is chasing wealth that has feet
On a 2M house the current property tax burden in california is $20,000 a year. More if you have Mello-Roos taxes in that subdivision.
xp84··on Allow babywearing carriers on planes
On landing would be the less useful time to resist anyway because you've only got 15 minutes before you start a lot more activity that can easily wake them anyway. It's on takeoff that it's painful, since if baby is asleep they can sleep right through part of the flight.

> all these silly rules [tray tables and seat backs for instance, seat belts...]

Most of these rules are based in sound research, and were created to avoid repeats of things that exacerbated deadliness of previous air accidents. Calling them silly really makes one look like the sort of know-it-all who thinks that the whole aviation industry is dummies. Exactly the sort of person who bickers with FAs trying to inform you of the safety rules.

PS: I support the baby carriers myself. Argue it with the FAA, not with the FA on a plane.

xp84··on How we learned to stop worrying and love campus surveillance
> Lots of things have changed, the government, the politics

This reads like you're saying "When [Good Party] were in charge, they would have always done the right thing, but now [Bad Party] is in charge so we need to handicap the government (perhaps only temporarily, until we get in charge again).

More compelling would be "Doesn't matter if it's a Bernie Sanders Socialists supermajority or a Trump MAGA government, the government shouldn't be allowed to have such-and-such power."

xp84··on How we learned to stop worrying and love campus surveillance
> have set into motion a plan to cancel our subscriptions to 700+ academic journals integral to our research and teaching.

ehh, this part is a weak take. All universities should cancel their journal subscriptions because journal publishers are parasites. Lots of other things are done by universities in collaboration with each other, without allowing some random for-profit company to collect rents. Publications should be one of them.

Page 1 of 34Next →