Because there's no community driving it to be better.

Way back in ye olden times of Reddit, when enshittification hadn't quite set in yet, there were a lot of AMAs by people who were out there just looking to talk. Sometimes they were famous people who had projects going on, sure, but there still wasn't that sense of 'I am here to talk about nothing but my project'. They might tell funny stories, give actual useful information about getting into their career fields, or answer interesting questions about their project.

Sometimes it was more random. "I am a [specific and unique job]" or "person who had [unique life experience]. AMA". Even with planned and scheduled AMAs, there was a sense it was truly off-the-cuff and spontaneous. In fact, that was the general sense of the site still - a bunch of people there to chat, not just to "raise visibility" for a project of choice.

There are a lot of opinions about why and how this changed, and there are probably a few inflection points that can be named. But the broader answer is that individuals and companies recognized an opportunity to get free advertising, and used it - and nobody was there to stop them. Nobody wanted to step up and say "Hey, we've noticed a lot of AMAs which seem to be purely for advertising purposes. Stop it."

And - I'll stress - this is not a Reddit-unique thing. Any community can die or be coopted if they're not managed. Reddit just happened to have a large enough audience to make it happen.

I'm pretty sure I've seen small (i.e., handheld-sized) commercial UAVs that fly like this. But as others have pointed out, at any realistic size you start to run into a lot of problems:

• The VTOL rotors will create massive drag when they're not in use. There's a reason virtually every aircraft with embedded VTOL jets engineered ways to cover them up during level flight. This cascades into a whole bevy of complexity issues.
• When you're not using them, you're lugging around 3 out of your 4 rotors for no reason.
• You're also sacrificing a lot of internal volume for your lift fans. This isn't so much a problem in small UAVs, again, but it's not great if you were hoping to use that capacity for fuel or cargo.

So yeah, like others said as well - now that we have tailsitter drones of moderate size, there's not really a use for this layout.

Back when I used to mod Reddit, starting maybe a year or so ago we'd occasionally get users who would be inexplicably targeted by the auto-filter.

The accounts weren't new, weren't shadowbanned, weren't using any filter-triggering words (that I could guess at), and an examination via Pushshift didn't reveal any kind of spammy behavior. Nonetheless, their posts would get silently removed by the site-wide filter, and frequently we wouldn't even know until they modmailed us.

Now I can't help but wonder if this was a result of a beta-test of something like this. Something they had done had invisibly lowered their "Reddit credit", leaving us as confused as them.

Not Republican myself, but work with a lot of them. I'm seeing a few different camps right now. I can't really speak for exactly how many fall into each, but can only give estimates based on my subjective experiences:

• The "Leopard-Facers": The ones who've suddenly woken up to the fact they elected a moron and a bully. These tend to be foreign policy hawks, and may have only voted for Trump reluctantly. Probably the smallest group.

• The pure Trumpists: A mix of people who thought the US should be isolationist anyhow, just don't like Zelensky in particular, or just are too invested in the vision of messiah-Trump. Obviously they're thrilled. Very vocal, but I think also somewhat fewer. Maybe I just hope they're fewer.

• The cognitive dissonancers: Probably the greatest number. There's a lot of different views under this umbrella. Some of them were buying into the idea "he's just blustering for a better deal"; some thought the message was on-point but the display was inappropriate; some actually support Ukraine but can't bring themselves express any actual opposition to this shitshow. Broadly speaking, they're all squirming - struggling to reconcile the appeal they feel for his persona or other actions he's taken, with their opposition to his foreign policy and this in particular. Yet not able to accept reality like the Leopard-Facers.

Really glad I'm not the first to come here and say this. We're "firing" programs now? Come on.

Bows are actually incredibly hard to use. When you see a "draw weight" of the bow, this is the force you need to exert to pull it back to its full draw. 40-50lbs is considered normal, I believe, while the English Longbow - famous for its use in the Hundred Years' War - had a draw weigh of at least 80 pounds, with some scholars suggesting even 50% greater numbers than that. Imagine lifting a weight that heavy each time you wanted to loose an arrow!

Bows, then, require extended training to use properly. Not just strength training, although professional archers were jacked, but in how to properly employ the weapon. The dominance of early firearms had much to do with not just their absolute performance - at times, they were actually outperformed by bows in absolute terms - but by that their effective use could be broken down into simple actions which could be easily drilled into new recruits.

If we're talking about modern guns, this effect is much exaggerated. Guns can take some getting use to, sure, and modern bows have added features for ease of use. But guns are, honestly, shockingly easy to use for what they can accomplish.

Well, I mean I guess after a long day or working really hard it can get a little achey and-

But my lower back will randomly act up, sometimes it gets so bad that I about black out from the pain.

No. Holy shit, no. Not normal at all. Go see a doctor ASAP. If you're ever in debilitating pain for no obvious reason, that is a colossal flashing "go see a doctor now" sign.

3D CAD software. There are a few options out there (FreeCAD, LibreCAD, etc) and Blender is a thing that exists for more artistic 3D modeling. But they simply don't hold a candle to the features and capabilities of the paid packages, which typically have costs in the 4-to-5-digit range. And I'm not talking the crazy high-end simulation options - those I understand, they're hard - but basic modeling features.

Hell, I'd even settle for a CAD package that had some solid basic features and had a reasonable purchase cost. Unfortunately the few providers have the industry by the throat, and so your options are "free but terrible" and "you need a mortgage to use this".

They don’t understand how to use a search engine effectively anymore or how to rapidly filter through large amounts of information to find answers

This bit, at least, may be at least as much a fault of the environment - the increasing awfulness of search results these days. It used to be you could search a specific issue (e.g., "borked.exe high CPU usage" or "how to partition a drive") and your first results would be relatively well-written sites run by actual tech people. More recently, though, it feels like:

• The first 5-8 results are near-identical "help" sites that are 40% introduction, 40% basic troubleshooting steps, 15% "download our app!", and 5% actually useful tips.

• There are tech site results listed... but they're from 2016, a different software version, maybe even a different OS.

• "Okay, so, to fix this problem you first need... [SIGN IN TO CONTINUE READING]

• If you're very, very lucky, you'll find a Reddit (or now, Lemmy) thread on the issue.

I'd consider myself pretty technically savvy, and even I find it frustrating to search for IT info or fixes these days. The newest problem is AI-written answers cooked up for you on the spot, which are frequently completely unhelpful yet pushed to the top of the results.

At one point I really, truly believed that the internet and social media would be a turning point in human interconnectivity and cultural understanding. The ability to just... talk to someone on the other side of the planet, at will? When we know that exposure to other beliefs and cultures is superb at punching holes in hatred and misunderstanding? Surely this would lead to great things!

Yeah, that was a miss.

Exposure to other is still a fantastic way to grow understanding. But the internet and social media were not a highway to it, and as the "wild west" era of the internet faded and we instead got corporate-governed, algorithm-driven siloization of views, my views on the value of social media changed sharply.

It's an interesting thought, but according to the article, it's not even clear that the fungus is absorbing radiation or befitting from radiation. Actual photosynthesis-via-radiation hasn't been demonstrated; it might simply be taking advantage of the absence of other species due to high radiation, or the radiation is triggering a stress response.

Beyond that, I'm not sure this fungus would have a better protection-per-ton rating than, say, water (which is an astoundingly good radiation shield). But, it might point us towards ways of developing plants which are radiation-tolerant, theoretically opening a path to growing food in orbital or lunar-surface environments.

This. It says, "I acknowledge you are upset, and accept blame."

It may not be an exact comparison, given changes in both popular media and US culture, but Huey Long (1893-1935) is possibly one of the closer comparisons.

A wildly popular populist demagogue, Long similarly set about expelling political opponents from the government system following his election and engaging in political maneuvering and strongarming which ultimately got him impeached (though, like Trump, the effort collapsed before before long). His efforts included setting up Louisiana state boards which directed the distribution of state money to political allies, a move to deny hostile newspapers "official printer" status, worked with a businessman to create an oil company which profited from public lands allotted to it, produced his own newspaper which published positive stories, and other similarly totalitarian moves.

However, it must also be noted that unlike Trump, Long actually achieved many populist goals, such as dramatically expanding the road system and increasing school enrollment. He was hostile to Roosevelt's New Deal, claiming it was actually insufficiently populist and overly friendly to businesses, but also was highly isolationist and opposed to US involvement leading up to World War II.

Long was assassinated in 1935 by the son of a political opponent. Most believe he was shot by the assassin, though some believe his bodyguards accidentally shot him in confusion after the assassin missed.

It's not as dumb as you make it out. The issue isn't that GPS is really, really good at what it does; it's that it's also incredibly vulnerable to disruption and spoofing. And due to the particulars of how GPS works, we can't entirely fix that. We can do some things to ameliorate it, but a lot of those aren't suitable for smaller things that use GPS today.

The other thing is that GPS largely replaced a tremendous number of other navigation aides and techniques, including other radio-navigation systems like LORAN-C.

See, this one I like, because it's one of those "man, I know the writers didn't mean it that way, but it makes sense... and it's horrifying!" theories.

The Falcon is so good, because for decades it has essentially had the crippled, half-dead "ghost" of a droid locked inside its computer systems, unable to fully die yet clearly devoid of her true consciousness.

Now this is the good stuff I look for in a Tech community.

Technically you don’t need it, but it makes it a little easier for the developers and the users.

For that matter, if you poke around in some games' files, you can find the actual game.exe and launch it directly from there, bypassing the launcher. You just bypass the authentication and compatibility checking as well.

"...can I join too?"

Assuming the majority of the material on it is still Radium, the good news is it's mostly undergoing Alpha decay - which can be stopped by something as simple as your skin. Depending on the decay chain, there's also probably a bit of Beta decay in there, for which a strong metal box will probably suffice.

But the real point here is that 10 uSv is the radiation equivalent of being alive for an average day, so brief exposure is unlikely to cause real injury. But here are some things you can do if you're still concerned:

• Limit time exposed to it. It's okay to take it out to show to friends and family, but otherwise keep it somewhere people aren't likely to be nearby.

• The aforementioned metal box.

• Wash your hands thoroughly after handling, and/or wear gloves. It's unlikely, especially if the radium-painted parts are under glass, but possible that radioactive materials could end up on your skin. Washing hands should prevent this.

If you've heard of the "Radium girls", the thing that really made them sick is that they were licking radium-coated paintbrushes, causing radioactive material to end up inside their bodies. Since (I presume) you're not licking the compass, you're much less at risk.

Nominally:

• A terrorist attack is primarily intended to kill civilians or cause damage to civilian lives in order to cause fear of the attacking group, anger against the victims' own government, or otherwise cause a change of policy. The deaths of people with no relationship to any ongoing military operation or force is "a feature, not a bug". Military targets may also be hit, or the goal may even be to selectively target civilians to emphasize that their military cannot protect them.

• A military strike is primarily intended to deteriorate an enemy force's ability to wage warfare: by killing soldiers or leadership, destroying materiel or supplies being used to fight, or destroying industry or logistics being used to support the war effort. Civilian deaths are an unavoidable side-effect of strikes primarily intended to hamper military warfighting capability.

That's the theoretical line.

In practice, of course, there are many points of disputation - how many degrees separated from a man holding a gun must a target be before it is "non-military"? If an organization which mainly targets civilians in terrorist attacks carries out an attack on a military target, that still might be referred to as a "terrorist attack", as in, "an attack by a terrorist organization". And of course, there's a degree of publicity shaping involved in this as well. But in concept, the above is your line.