<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: aeternum</title><link>https://news.ycombinator.com/user?id=aeternum</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 06 Apr 2026 05:45:32 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=aeternum" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by aeternum in "The Claude Code Leak"]]></title><description><![CDATA[
<p>The most fitting method would be to be to train an LLM on the Claude Code source-code (among other data).<p>Then use Anthropic's own argument that LLM output is original work and thus not subject to copyright.</p>
]]></description><pubDate>Thu, 02 Apr 2026 05:06:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=47610192</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47610192</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47610192</guid></item><item><title><![CDATA[New comment by aeternum in "SpaceX files to go public"]]></title><description><![CDATA[
<p>At current launch numbers it may not be worth 1.5+ trillion but valuations aren't about current, they're about discounted future cash flows.<p>It seems logical that there could/will be far more demand for launch if the price were lower.  Prices are quite extreme currently, a standard 3U cubesat (loaf of bread size) is $300k and that's just for orbit.<p>There could be lots of startups that want to try robotic space mining but launch costs just make that mostly impossible currently so there are only a select few.  It's like valuing the Dutch East India company based on the trade volumes in 1603.  Of course people are not going to be buying much pepper or nutmeg if it costs them weeks of labor, but build lots of reusable ships, and with each voyage, more people can afford your pepper and nutmeg until it's a common household item.</p>
]]></description><pubDate>Thu, 02 Apr 2026 04:40:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=47610057</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47610057</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47610057</guid></item><item><title><![CDATA[New comment by aeternum in "SpaceX files to go public"]]></title><description><![CDATA[
<p>There are enough Elon haters that you can rest assured there will be an inverse ETF so that you can easily hedge away your index exposure if you really want to.</p>
]]></description><pubDate>Thu, 02 Apr 2026 04:17:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=47609927</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47609927</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47609927</guid></item><item><title><![CDATA[New comment by aeternum in "Artemis II is not safe to fly"]]></title><description><![CDATA[
<p>>the burden of proof is on the people saying it's not happening again<p>This specifically I take issue with.  You had a bug in your software before so now the burden is on you to formally prove your software is bug-free.<p>The burden of proof should remain on the naysayers.  Take a plasma torch to the heatshield pock marks and see how long it takes to burn through.  Do experiments just as Feynman did with the o-rings.  Let the outcome of the experiment, not office politics decide.</p>
]]></description><pubDate>Tue, 31 Mar 2026 21:01:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=47593426</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47593426</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47593426</guid></item><item><title><![CDATA[New comment by aeternum in "Artemis II is not safe to fly"]]></title><description><![CDATA[
<p>>Camarda is an outlier. The engineers at NASA believe it is safe. The astronauts believe it is safe. Former astronaut Danny Olivas was initially skeptical of the heat shield but came around.<p>How do you explain so many people believing it is safe?<p>The problem is risks are far too easy to brainstorm, anyone can come up with endless risks that it takes endless time to mitigate.<p>If I were the manager for challenger, I would have run the o-ring experiment as soon as it was brought up as a concern.  Put the fuel pumps in a freezer, test if they leak.  Feynman famously demonstrated it with a glass of icewater.  Experiment is what separates made up risks from real risks, I would have definitely told the engineers to take a hike and would have hit launch if they couldn't provide experimental evidence of o-ring failure in cold temps.  (Spoiler alert: in that case they easily could have)</p>
]]></description><pubDate>Tue, 31 Mar 2026 20:19:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=47592904</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47592904</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47592904</guid></item><item><title><![CDATA[New comment by aeternum in "Artemis II is not safe to fly"]]></title><description><![CDATA[
<p>It's kind of sad that we've become so risk averse.  Risks should be fully disclosed but let the adventurers adventure.<p>Would Columbus' ship ever have been allowed to sail in the modern day?  Proximity wingsuit flying and free-climbing is legal and people choose to do it even though the probability of death is extremely high.  Spaceflight is significantly safer and far more beneficial to humanity, yet we block it.  No one counts the lives lost due to slowing scientific progress but we should.  How much further behind would we be scientifically if Darwin hadn't ventured out on the Beagle due to endless safety reviews.  Would the US be what it is today if Lewis and Clark had to prove to congress that the trip was safe?<p>Given the opportunity, many of us would choose to die as part of a grand adventure in service to humanity vs. wither away of old age.</p>
]]></description><pubDate>Tue, 31 Mar 2026 18:22:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47591453</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47591453</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47591453</guid></item><item><title><![CDATA[New comment by aeternum in "Show HN: PeriodicTableOfElements.org"]]></title><description><![CDATA[
<p>It actually would have been better if I kept the end.  You don't write your code, a compiler does.<p>You simply described what you wanted in more abstract far less specific language.<p>Before we were at least 2 compilation/translation steps removed from machine code, now we are 3.</p>
]]></description><pubDate>Sun, 29 Mar 2026 18:46:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=47565923</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47565923</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47565923</guid></item><item><title><![CDATA[New comment by aeternum in "Show HN: PeriodicTableOfElements.org"]]></title><description><![CDATA[
<p>Every Show HN should come with a disclosure detailing exactly how much compiler was used to create it.<p>I mean it's not that using compilers is bad, it's just that those who use them aren't <i>real</i> coders.</p>
]]></description><pubDate>Sun, 29 Mar 2026 04:44:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=47560452</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47560452</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47560452</guid></item><item><title><![CDATA[New comment by aeternum in "I am leaving the AI party after one drink"]]></title><description><![CDATA[
<p>A lot of this is just wrong.  AI can now see the output.<p>It's interesting that highly flawed opinion pieces like this are so popular.</p>
]]></description><pubDate>Fri, 27 Mar 2026 17:22:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=47545614</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47545614</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47545614</guid></item><item><title><![CDATA[New comment by aeternum in "Two pilots dead after plane and ground vehicle collide at LaGuardia"]]></title><description><![CDATA[
<p>It's a much easier challenge when every moving vehicle in the airport environment is issued a relatively exact clearance.<p>The ATC clearance gives each vehicle a movement contract.<p>It would be great if avionics actually took those into account.  Avionics should help pilots ensure their vehicles don't break the contract and should also alert immediately if other vehicles have, or their velocity vector is such that they will violate the contract.  IE braking rate is insufficient to stop before the hold short line.  ATC computers should ensure no conflicting clearances are issued.<p>None of that happens right now.</p>
]]></description><pubDate>Wed, 25 Mar 2026 05:36:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=47513690</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47513690</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47513690</guid></item><item><title><![CDATA[New comment by aeternum in "Two pilots dead after plane and ground vehicle collide at LaGuardia"]]></title><description><![CDATA[
<p>A clearance from ATC means you can land not that you must land nor that it is safe to land.  PIC still has the ultimate choice.  It's common practice in the US to issue landing clearances even when another plane is on the runway or there are two landing planes ahead of it also with landing clearances, if that wasn't done you would be waiting far longer at the airport.<p>It's obviously the right choice to give the PIC the information via avionics in a graphically concise way that highlights this potential runway contention because it is real and pilots are expected to adjust their speed to maintain the right sequence.<p>When it isn't possible, which does happen, IE a plane ahead is slow to clear the runway or to takeoff, pilots are expected+required to execute a go-around.</p>
]]></description><pubDate>Tue, 24 Mar 2026 20:40:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=47508897</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47508897</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47508897</guid></item><item><title><![CDATA[New comment by aeternum in "Two pilots dead after plane and ground vehicle collide at LaGuardia"]]></title><description><![CDATA[
<p>Well imagine if we designed a TCAS-like system that did work below 1,000 feet!</p>
]]></description><pubDate>Tue, 24 Mar 2026 02:17:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=47497916</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47497916</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47497916</guid></item><item><title><![CDATA[New comment by aeternum in "Two pilots dead after plane and ground vehicle collide at LaGuardia"]]></title><description><![CDATA[
<p>Planes use a system called TCAS to prevent collisions in the sky, this system is independent of ATC and works even if ATC is not paying attention or if pilots have the wrong frequency tuned.  It detects impending collisions and gives both pilots clear and automated alerts plus an action IE climb + turn to execute immediately to prevent a collision.<p>A similar system can and should be used for runways.<p>As a thought experiment, imagine how many car accidents there would be if instead of traffic lights, each person had a AM radio in their car and police officers called out over the radio which cars should proceed across the intersection.  That is the unfortunate state of modern? aviation.</p>
]]></description><pubDate>Mon, 23 Mar 2026 22:15:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=47495892</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47495892</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47495892</guid></item><item><title><![CDATA[New comment by aeternum in "Two pilots dead after plane and ground vehicle collide at LaGuardia"]]></title><description><![CDATA[
<p>No that is not the issue.  Runway incursions have always been a problem and many deaths have occurred.<p>There have been many attempts to change phraseology, teach pilots and controllers to always readback runways, etc. but nothing that actually prevents the issue from occurring entirely via automation.</p>
]]></description><pubDate>Mon, 23 Mar 2026 18:35:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=47493397</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47493397</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47493397</guid></item><item><title><![CDATA[New comment by aeternum in "Our commitment to Windows quality"]]></title><description><![CDATA[
<p>Much of big tech became Product leaders running amok.  Somehow It shifted from users know best to "Product" knows best.<p>I think this all stemmed everyone wanting to be Apple except no one actually achieved it and now we have 3 different versions of the audio control panel in Windows, the start button is somehow in the middle of the screen, and windows search no longer searches your PC.<p>Deleting "Product" might save windows, short of that, I am doubtful.</p>
]]></description><pubDate>Fri, 20 Mar 2026 23:48:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=47462399</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47462399</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47462399</guid></item><item><title><![CDATA[New comment by aeternum in "Afroman found not liable in defamation case"]]></title><description><![CDATA[
<p>It's a good question.<p>It would be violent crime trend correlation with de-escalation training.  Or even with complaints of police aggression.<p>Even more useful would be to separate out assault + battery where the victim is random vs. non-random, IE domestic or gang.</p>
]]></description><pubDate>Fri, 20 Mar 2026 15:38:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=47456144</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47456144</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47456144</guid></item><item><title><![CDATA[New comment by aeternum in "Afroman found not liable in defamation case"]]></title><description><![CDATA[
<p>I'm not claiming that de-escalation implies ignoring antisocial behavior or failing to confront.<p>I'm claiming that some antisocial behavior is only triggered by some degree of escalation.</p>
]]></description><pubDate>Thu, 19 Mar 2026 20:12:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=47445220</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47445220</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47445220</guid></item><item><title><![CDATA[New comment by aeternum in "Afroman found not liable in defamation case"]]></title><description><![CDATA[
<p>This will be a controversial opinion but I think some escalation by police is warranted.<p>The reality is there are aggressive people in society that have a tendency to escalate things.  If police are trained to only de-escalate, it removes a powerful check on aggressive escalation.<p>The second order effect is an increase in events like people being pushed onto train tracks, glass bottles being thrown if you glance the wrong direction, etc.<p>I think optimally you have a police force that is trained in de-escalation but also escalates things slightly more than the average citizen and thereby provides a service to society as a buffer.</p>
]]></description><pubDate>Thu, 19 Mar 2026 16:51:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=47442372</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47442372</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47442372</guid></item><item><title><![CDATA[New comment by aeternum in "U.S. to suspend the Jones Act in a bid to curb oil prices"]]></title><description><![CDATA[
<p>The Jones Act</p>
]]></description><pubDate>Fri, 13 Mar 2026 15:40:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=47365936</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47365936</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47365936</guid></item><item><title><![CDATA[New comment by aeternum in "U.S. to suspend the Jones Act in a bid to curb oil prices"]]></title><description><![CDATA[
<p>Yes, some directly via the LHWCA fed law and some indirect via labor union contracts with port associations that rent from the gov port authorities.  Ultimately it's such a powerful union that often US presidents take part in the negotiations.<p>The recently negotiated (nation-wide) deal:<p>In the deal, the union holds on to existing contract language that protects against certain types of automation, and has won guaranteed jobs where partial automation is put in place.<p>Port employers will still be blocked from implementing “fully automated” port technology: the employers cannot implement equipment that is “devoid of human interaction.” And the union and the employers have to agree on implementing any new technology; if they cannot agree, the question gets sent to arbitration.<p>This language prevents East and Gulf Coast port employers from implementing the more extreme forms of automation seen in other parts of the world, including the Long Beach Container Terminal, in Southern California, where autonomous trucks and cranes entirely replace human operators.</p>
]]></description><pubDate>Thu, 12 Mar 2026 20:50:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=47356894</link><dc:creator>aeternum</dc:creator><comments>https://news.ycombinator.com/item?id=47356894</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47356894</guid></item></channel></rss>