<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: epistasis</title><link>https://news.ycombinator.com/user?id=epistasis</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Tue, 14 Apr 2026 11:17:13 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=epistasis" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by epistasis in "Someone bought 30 WordPress plugins and planted a backdoor in all of them"]]></title><description><![CDATA[
<p>Yes, and it isn't the only problem.<p>I think the continuous churn of versions accelerates this disregard for supply chain. I complained a while back that I couldn't even keep a single version of Python around before end-of-life for many of the projects I work on these days. Not being able to get security updates without changing major versions of a language is a bit problematic, and maybe my use cases are far outside the norm.<p>But it seems that there's a common view that if there's not continually new things to learn in a programming language, that users will abandon it, or something. The same idea seems to have infected many libraries.</p>
]]></description><pubDate>Mon, 13 Apr 2026 19:09:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=47756557</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47756557</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47756557</guid></item><item><title><![CDATA[New comment by epistasis in "Small models also found the vulnerabilities that Mythos found"]]></title><description><![CDATA[
<p>That they were able to use it for security scanning puts the false positive rate at a useable level, inherently.<p>Maybe they spent more on labor to comb through reports than they did on the hardware costs of discovery, but if so I think we'd be hearing from third parties about how useless those millions in Mythos credits were that they got.</p>
]]></description><pubDate>Mon, 13 Apr 2026 02:52:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47747011</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47747011</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47747011</guid></item><item><title><![CDATA[New comment by epistasis in "Bring Back Idiomatic Design (2023)"]]></title><description><![CDATA[
<p>Today I accidentally transposed the first two digits on my CC number.<p>The form programmer had done some super stupid validation that didn't allow me to edit it directly. Every change moves the cursor to the end of the input. More than 16 characters could not be typed.<p>Any person who codes that PoS should have their software license revoked and never be allowed in the industry again. Far better to use a plain text input than all the effort used to make users lives hell.</p>
]]></description><pubDate>Mon, 13 Apr 2026 01:42:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=47746576</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47746576</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47746576</guid></item><item><title><![CDATA[New comment by epistasis in "Small models also found the vulnerabilities that Mythos found"]]></title><description><![CDATA[
<p>If that's the point they are making, let's see their false positive rate that it produces on the entire codebase.<p>They measured false negatives on a handful of cases, but that is not enough to hint at the system you suggest.  And based on my experiences with $$$ focused eval products that you can buy right now, e.g. greptile, the false positive rate will be so high that it won't be useful to do full codebase scans this way.</p>
]]></description><pubDate>Sat, 11 Apr 2026 19:14:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=47733209</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47733209</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47733209</guid></item><item><title><![CDATA[New comment by epistasis in "Small models also found the vulnerabilities that Mythos found"]]></title><description><![CDATA[
<p>> We took the specific vulnerabilities Anthropic showcases in their announcement, isolated the relevant code, and ran them through small, cheap, open-weights models. Those models recovered much of the same analysis. Eight out of eight models detected Mythos's flagship FreeBSD exploit, including one with only 3.6 billion active parameters costing $0.11 per million tokens.<p>Impressive, and very valuable work, but isolating the relevant code changes the situation so much that I'm not sure it's much of the same use case.<p>Being able to dump an entire code base and have the model scan it is they type of situation where it opens up vulnerability scans to an entirely larger class of people.</p>
]]></description><pubDate>Sat, 11 Apr 2026 17:16:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=47732254</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47732254</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47732254</guid></item><item><title><![CDATA[New comment by epistasis in "You can't trust macOS Privacy and Security settings"]]></title><description><![CDATA[
<p>I'm sure there are some great ones, but it was 5-10 years ago when I last read one, and it was fantastic. It's nearly impossible to do a web search for it right now, probably because of Google's bias towards recency. I know it's been linked on Hacker News many times, so maybe somebody else has better info here.<p>Even if you're not an Apple fan, these sorts of stories are kind of great for learning about product development and companies in general, I think. jwz's stories of Netscape are also phenomenal. (Just don't click on any HN links that go to jwz.org, or you'll have to clear cookies to see any content there in the future. He's not a fan of the exploitation that startups frequently do to their employees and views HN as a primary channel of promoting that exploitation.)</p>
]]></description><pubDate>Fri, 10 Apr 2026 17:12:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=47721055</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47721055</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47721055</guid></item><item><title><![CDATA[New comment by epistasis in "You can't trust macOS Privacy and Security settings"]]></title><description><![CDATA[
<p>Jobs is turning in his grave. There are lots of stories of this conflict at NeXT and Mac OS X where there's a quick fix but not via GUI, which was one of the many things that incensed him.</p>
]]></description><pubDate>Fri, 10 Apr 2026 16:54:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=47720836</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47720836</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47720836</guid></item><item><title><![CDATA[New comment by epistasis in "The Pentagon Threatened Pope Leo XIV's Ambassador with the Avignon Papacy"]]></title><description><![CDATA[
<p>I think the point is that it's a (temporary) coalition of the factions that joined together in order to get a leader elected, a leader which is in fact not religious at all and can not be considered to be a member of any of the factions. That temporary coalition will fall apart once faction members are given power in various domains, and then can enact their own faction's preferences, which involve harming other factions.</p>
]]></description><pubDate>Thu, 09 Apr 2026 17:35:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=47706698</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47706698</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47706698</guid></item><item><title><![CDATA[New comment by epistasis in "Meta removes ads for social media addiction litigation"]]></title><description><![CDATA[
<p>> Which means sites that have responsible moderation can still allow anonymous contributions.<p>Anonymous contributions, up to the point of somebody compromising the service? With the quantity of password hash thefts, I suspect we'll see even more ID thefts this way.<p>I can't imagine using any service that asks for ID, except perhaps from the well-established giants, so an exception for identifiability would effectively be a gigantic moat granted to the largest internet companies to keep out competition. Anything like that would need to be paired with massive anti-trust changes, as well as perhaps government take-over of the giants as utilities, none of which sounds very appealing...<p>That said, don't take any of my rambling as discouragement, your type of thinking is exactly what we need, we need massive amounts of policy discussion and your suggestion is very innovative.</p>
]]></description><pubDate>Thu, 09 Apr 2026 16:13:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=47705534</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47705534</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47705534</guid></item><item><title><![CDATA[New comment by epistasis in "Meta removes ads for social media addiction litigation"]]></title><description><![CDATA[
<p>A few years ago this seemed a bit too extreme for me. Now, with the web mostly burned down anyway, I see little to lose and lots to gain in a section 230 repeal. My, how the Overton Window changes on some ideas. And when it's changing on some things it tends to accelerate on others too, like a social momentum on reconsidering past norms.</p>
]]></description><pubDate>Thu, 09 Apr 2026 15:54:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47705313</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47705313</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47705313</guid></item><item><title><![CDATA[New comment by epistasis in "They're made out of meat (1991)"]]></title><description><![CDATA[
<p>It's not a reproach, there are no negative words in the comment.<p>It's a gathering of information so that people can get more comments.</p>
]]></description><pubDate>Thu, 09 Apr 2026 02:01:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=47698508</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47698508</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47698508</guid></item><item><title><![CDATA[New comment by epistasis in "US and Iran agree to provisional ceasefire"]]></title><description><![CDATA[
<p>When you don't the money, you can't go bankrupt.<p>But, if you had an amazing reputation for paying your debts, and get super low interest rates because of it, and all of a sudden you change your reputation and demand for holding your debt and currency goes down, well, then that's created a massive problem for the currency that reduces everyone's quality of life drastically.</p>
]]></description><pubDate>Wed, 08 Apr 2026 02:35:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=47684255</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47684255</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47684255</guid></item><item><title><![CDATA[New comment by epistasis in "US and Iran agree to provisional ceasefire"]]></title><description><![CDATA[
<p>Gas prices going up across the country shows that all of the US is reliant on foreign oil, even if none of it ever touches the state.<p>The idea of counting "reliance" based on the exact shipping route that serves you today is nonsense.</p>
]]></description><pubDate>Wed, 08 Apr 2026 02:30:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47684211</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47684211</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47684211</guid></item><item><title><![CDATA[New comment by epistasis in "US and Iran agree to provisional ceasefire"]]></title><description><![CDATA[
<p>I don't think you understand how commodity markets work, in particular oil, which is easy to ship relative to extraction costs.<p>It literally doesn't matter where the oil comes from, it only matters how much gets shipped! Only an utter fool could say something like "closing off the strait of Hormuz doesn't matter because our oil doesn't come from there."  One merely has to look at current US gas prices to see how utterly silly that notion is!</p>
]]></description><pubDate>Wed, 08 Apr 2026 02:28:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=47684196</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47684196</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47684196</guid></item><item><title><![CDATA[New comment by epistasis in "Claude Code is locking people out for hours"]]></title><description><![CDATA[
<p>I'm still reviewing all the code that's created, and asking for modifications, and basically using LLMs as a 2000 wpm typist, and seeing similar productivity gains. Especially in new frameworks! Everything is test driven development, super clean and super fast.<p>The challenge now is how to plan architectures and codebases to get really big and really scale, without AI slop creating hidden tech debt.<p>Foundations of the code must be very solid, and the architecture from the start has to be right. But even redoing the architecture becomes so much faster now...</p>
]]></description><pubDate>Tue, 07 Apr 2026 16:17:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=47677604</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47677604</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47677604</guid></item><item><title><![CDATA[New comment by epistasis in "Claude Code is locking people out for hours"]]></title><description><![CDATA[
<p>> CC is a better implementation and seems to be fairly economic with token usage. That is the really the only defining point and, I suspect, Anthropic are going to have a lot of trouble staying relevant with all the product issues.<p>What are you using to drive the Chinese models in order to evaluate this? OpenCode?<p>Some of Claude Code's features, like remote sessions, are far more important than the underlying model for my productivity.</p>
]]></description><pubDate>Tue, 07 Apr 2026 16:10:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=47677499</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47677499</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47677499</guid></item><item><title><![CDATA[New comment by epistasis in "Renewables reached nearly 50% of global electricity capacity last year"]]></title><description><![CDATA[
<p>Can't have generation without capacity...</p>
]]></description><pubDate>Thu, 02 Apr 2026 18:44:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=47618505</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47618505</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47618505</guid></item><item><title><![CDATA[New comment by epistasis in "First Western Digital, now Sony: The tech giant suspends SD card sales"]]></title><description><![CDATA[
<p>I've seen lots of articles on HN of AI startups building massive drive arrays for mass storage.<p>AI runs on data above all else. Gotta feed the compute.</p>
]]></description><pubDate>Sun, 29 Mar 2026 19:55:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=47566612</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47566612</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47566612</guid></item><item><title><![CDATA[New comment by epistasis in "AI overly affirms users asking for personal advice"]]></title><description><![CDATA[
<p>I think publishers care about this a lot, but most researchers do not seem to care as much about reproducibility.</p>
]]></description><pubDate>Sat, 28 Mar 2026 19:31:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=47557521</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47557521</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47557521</guid></item><item><title><![CDATA[New comment by epistasis in "AI overly affirms users asking for personal advice"]]></title><description><![CDATA[
<p>Eh, I'm not so sure about the funding side there, researchers are not really caught at all and are fully responsible, IMHO. Peer reviewers exist to enforce community standards, and are not influenced to avoid reproducibility concerns by funding sources. The results are always more interesting than reproducibility, of course, and I think that's why the get the attention! Also, there needs to be greater involvement of grad students (who do most of the actual work) in peer review, IMHO, because most PIs spend their day in meetings reviewing results, setting directions, writing grants, and have little time for actual lab work, and are thus disconnected from it.<p>There needs to be more public naming and shaming in science social media and in conference talks, but especially when there are social gatherings at conferences and people are able to gossip. There was a bit of this with Google's various papers, as they got away with figurative murder on lack of reproducibility for commercial purposes. But eventually Google did share more.<p>Most journals have standards for depositing expensive datasets, but that's a clear yes/no answer. Reproducibility is a <i>very</i> subjective question in comparison to data deposition, and must be subjectively evaluated by peer reviewers. I'd like to see more peer review guidelines with explicit check boxes for various aspects of reproducibility.</p>
]]></description><pubDate>Sat, 28 Mar 2026 19:28:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=47557500</link><dc:creator>epistasis</dc:creator><comments>https://news.ycombinator.com/item?id=47557500</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47557500</guid></item></channel></rss>