Hacker Newsnew | past | comments | ask | show | jobs | submit | thejarren's commentslogin

I grew up in Pennsylvania and have visited Centralia a few times over the years. When I was younger, I remember being able to see smoke rise from the ground, but in recent years, I haven’t seen anything almost as if the fire has subsided a bit.

Pennsylvania is filled with old coal mining towns, and most of them are in a state of decay. Towns like Pottsville, Pennsylvania have buildings crumbling down on their main streets.

If anything, I think Centralia is representative of where these other towns could be in 50 to 100 years, assuming people move to larger communities. Barring the fire under the ground, of course.


I was on a road trip a few months back and took a slight detour to pass through centralia, and there was enough smoke that I could see it from the road. Some local had set up a lawn chair and chained it to a tree so passers-by would know where to stop and take a peek

That's my kind of civic-mindedness.

It turns out basing entire economies off of resource extraction isn't sustainable. If only we hadn't had to re-experience this over and over again decade after decade. But I'm sure the next Republican candidates will promise more coal jobs so they will continue to be voted for and nothing will substantially change.

Pottsville wasn't founded as a mining settlement. It was an industrial hub that built up around the nearby forge purchased by John Potts. It had a large textile industry and still has America's oldest brewery. In addition to industry it's also the local county seat, and it briefly had an NFL franchise. The industry mostly left in the late 20th century but the nearby mining continues - the coal is just sent elsewhere for use.

> Pottsville, Pennsylvania

It was founded in 1808. Not exactly sure how they was supposed to know.


It was incorporated in 1866. And do you think people in 1866 were stupid? Do you think there weren't plenty of examples of towns stood up around resource extraction which failed prior to that? Centralia had the benefit of tons of Gold Rush towns dying out before they were incorporated they had the opportunities to learn from.

> Pennsylvania is filled with old coal mining towns, and most of them are in a state of decay. Towns like Pottsville, Pennsylvania have buildings crumbling down on their main streets

And it's been going on long enough that Billy Joel even had a hit song about one over 40 years ago


There's some Youtuber who posts videos of driving out to these places and talking to the locals. It's pretty depressing, the closest I've seen to it is isolated towns in immediately post-Soviet eastern Europe, but without the meth problems.

Just a word of warning, thermal printer paper has dangerous levels of BPA.


Is that actually true? There are millions of cashiers in the US who handle receipts all day. Is the BPA exposure causing problems for them?



I have heard that so I buy a BPA free one. Not 100% sure it is better but it claims to be. The one I get is actually a little large for the camera so I take a minute to unroll half of it and split it into two rolls that will actually fit inside.


That’s great to hear, definitely worth the effort for the kids.


This is a fan edited compilation. The original raw source docs are public domain, but this is a 3rd party website.


I’ve been skeptical of secondary dumb phones for a while, Given that they are so lacking and many of the useful features, I need on a daily basis.

That said it’s become clear to me that even different profiles on my phone don’t solve the problem of distraction In the same way that putting my phone in another room/using a different device does.

To speculate a bit: if I were able to use generative UI To customize the experience on my phone, I could enable useful tools like posting to social media, while disabling distracting features like scrolling through the newsfeed. In this way, I could separate my consumption and creation time for more than I can now.


Won't traditional rockets become more cost effective over time? The main KPI for most agencies is cost per ton to orbit, and given that is is targeting lightweight operations, it's increasingly more niche.

Though it's good to focus some % of our attention on alternatives, and I'd feel more comfortable going to space on a balloon instead of a rocket.


> Won't traditional rockets become more cost effective over time?

Yes, though this strikes me as competing with space stations more than launch vehicles. (It would be a convenient way to e.g. quickly get a space station around Mars.)


Airships won't work very well in Mars' atmosphere.


No. Not really. Not unless we invent some magical fuel with tons of energy that weighs close to nothing.

The problem with rockets is that most of your fuel is used to lift... the fuel, that's also lifting your payload. We might get better at manufacturing fuel, but we're not going to get around the fuel weight problem without some major breakthrough.


See also: The Tyranny of the Rocket Equation: https://medium.com/teamindus/rocket-science-101-the-tyranny-...


I’ve been stuck playing Pixel dungeon and now Shattered Pixel Dungeon since ~2014.

Fantastic game, highly replayable.

I’ve not been heavily committed, so I’ve only really “won” about 2-3 times total.



Counter argument, given economies of scale, smaller businesses should oftentimes have higher priced products.

Similar to local coffee shops charging more because they can’t afford bulk orders for 20mil cups.


Key Takeaways:

- Use a custom prompt to rank (0-10) comments based on intent/subject matter.

- Filter out low ranking comments

- See only comments that are positive, constructive, thought-provoking, etc.

- Keep conversations on topic and filter out insults/off topic messages.

- Set defaults for your profile, or per post.

- Creators could set autoreplies powered by GPT based off of template statements.

- Pro: extend personal boundaries and filters into your comments section more effectively.

- Con: could increase echo chamber


From the HN guidelines:

Be kind. Don't be snarky. Converse curiously; don't cross-examine. Edit out swipes.

Comments should get more thoughtful and substantive, not less, as a topic gets more divisive.


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: