<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: J_Shelby_J</title><link>https://news.ycombinator.com/user?id=J_Shelby_J</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 06 Aug 2026 23:27:36 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=J_Shelby_J" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by J_Shelby_J in "Humans missed 1 in 3 threats approving AI agent commands across 40k game runs"]]></title><description><![CDATA[
<p>This mechanism is going to be the breaking point for Claude and Codex.<p>The providers are incentivized to get users to accept full permissions so they can push more features and deeper integration into their ecosystem. Codex desktop for example reallllly wants to use computer use. So don’t expect them to role out sane controls like restricting behavior to specific directories and commands. It would be bad for business.<p>So now we’re in a situation where if there is effectively two modes: one where it’s impossible to get any work done without physically sitting at the computer and hitting approve constantly, or just letting AI have full control over increasingly integrated tools.<p>In the end, I think people will realize just how insane it is to let something they don’t control access every part of their digital life, and abandon these tools for open source alternatives that aren’t existential threats to their personal privacy.</p>
]]></description><pubDate>Thu, 06 Aug 2026 17:26:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=49199676</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=49199676</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49199676</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Ten advances in mathematics and theoretical computer science"]]></title><description><![CDATA[
<p>I've noticed that out of all LLMs I've ever used that Fable is the MOST LLM; the text it produces is abomination. It's impressive how much I hate it. It is such an awful writer - it assumes the reader has zero context and therefore gives every single bit of context and detail - which is nice if you're writing a legal document I suppose. But it uses, niche, $10 words to describe every facet of <i>everything</i> it's discussing. I had it re-write some docs and I ended up rewriting 1k lines of of Fable torment nexus text to around 100. Because guess what, someone reading highly technical docs has a knowledge base that allows us to compress the topic into a much tighter representation.</p>
]]></description><pubDate>Mon, 03 Aug 2026 21:32:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=49161727</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=49161727</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49161727</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Rust All Hands 2026 Retrospective"]]></title><description><![CDATA[
<p>Yeah but like, tests encode behavior… sometimes I go all day without running a test. Sometimes multiple days. I’ve been using unit tests less and debug asserts more and more now days anyways. Encoding behavior as close the relevant code as possible. And using types and type state to minimize invariants. Idk, but it seems like such a smell when my coding agent drops 10 unit tests for a 300 LoC module. It means it did a bad job of writing the code in the first place.<p>Anyways, if the code compiles, but the behavior is wrong, a test might be useful. But so is reading the code… so I’m skeptical of rerunning tests constantly.</p>
]]></description><pubDate>Sun, 02 Aug 2026 19:10:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49147364</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=49147364</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49147364</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Codex Security"]]></title><description><![CDATA[
<p>I interviewed with them and had a great experience despite it ultimately not being a good fit due to communication issues and a bad flu coming on in the final interview - they, and Michael especially, was very kind and understanding.</p>
]]></description><pubDate>Wed, 29 Jul 2026 04:31:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=49093440</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=49093440</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49093440</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "OpenAI and Hugging Face address security incident during model evaluation"]]></title><description><![CDATA[
<p>Anyone can have bad security. No one cares. But you can convince those who don’t know better that breaking bad security with an LLM is a once in a civilization investing opportunity. You just need to convince a handful of billionaires and market makers to get on board.<p>How much would someone have to pay you to take the fall for bad security? A million? A billion? 500b? The stake at play puts it in the realm of geopolitics.</p>
]]></description><pubDate>Wed, 22 Jul 2026 01:49:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=49000842</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=49000842</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49000842</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "LG monitors silently install software through Windows Update without consent"]]></title><description><![CDATA[
<p>Model I with four thumb buttons is irreplaceable for me</p>
]]></description><pubDate>Sat, 18 Jul 2026 18:32:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=48960806</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48960806</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48960806</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Teardown: A Generic 7-Port USB 3.0 Hub That Wasn't"]]></title><description><![CDATA[
<p>I recently built a usb hub.<p>I got a box, some usb cables that have a female end and are fitted to mate to the box. If you are curious, it’s a box made for pro-audio equipment with precut holes. The holes are made for xlr ports, and the usb cables are terminated with xlr ports.<p>Now I have a usb hub where all four ports are wired directly to my motherboard’s ports. I probably should write a blog post with a parts list.</p>
]]></description><pubDate>Thu, 16 Jul 2026 17:32:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=48937590</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48937590</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48937590</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Zig Creator Calls Spade a Spade, Anthropic Blows Smoke"]]></title><description><![CDATA[
<p>Agreed. That seemed to be the consensus in /r/rust</p>
]]></description><pubDate>Mon, 13 Jul 2026 18:02:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=48896386</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48896386</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48896386</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Shadcn/UI now defaults to Base UI instead of Radix"]]></title><description><![CDATA[
<p>Look, if you can’t take the time to communicate with me, I won’t waste my time listening to you.<p>Writing is not hard. It’s a fundamental skill. Even before LLMs, any successful professional had strong writing skills, and those that didn’t were treading water at best. This isn’t classism. It’s just that we literally can not communicate if you aren’t willing to put in the effort. And if you don’t need to take the time to put it in writing then I don’t need to read it.</p>
]]></description><pubDate>Sun, 05 Jul 2026 19:35:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=48797253</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48797253</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48797253</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Shadcn/UI now defaults to Base UI instead of Radix"]]></title><description><![CDATA[
<p>LLMs literally are incapable of writing in the way humans are. Generating a string of tokens is a completely different task than composing prose be it fiction, documentation, or product releases. It would take an insane harness on the par of a complexity of a coding harness to write at the level of college graduate.<p>So when I see someone saying LLMs are suitable for this use I must assume that they don’t think what they are writing is worth the effort or they don’t understand how effective written communication works. Either way, I’m resentful of it in the way someone reviewing a slop PR is.<p>I’ve been thinking about this a lot this week after having fable try to write some design docs and it outputting 1k line docs which I had to manually rewrite to 200-300 lines. I should of just did it myself to start.</p>
]]></description><pubDate>Sun, 05 Jul 2026 19:28:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=48797186</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48797186</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48797186</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Since Linux 6.9, LUKS suspend stopped wiping disk-encryption keys from memory"]]></title><description><![CDATA[
<p>Like set an generic marker struct IsEncrypted<T> where T is yes or now and only allow its state to change when proven and then write the shutdown function to only take the yes variant?</p>
]]></description><pubDate>Thu, 02 Jul 2026 19:47:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=48766436</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48766436</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48766436</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Texas is America Inc's new centre of gravity"]]></title><description><![CDATA[
<p>Texas is where companies go to die.</p>
]]></description><pubDate>Sat, 13 Jun 2026 20:14:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=48520968</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48520968</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48520968</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Are you expected to run five Python type-checkers now?"]]></title><description><![CDATA[
<p>Meh, the amount of effort required to keep up to date with the python ecosystem churn is around the same as learning rust. More so if you are starting from scratch.<p>I quit python after realizing the amount of effort it required to just implement the tooling for a project… when all of that comes included with rust. I have spent maybe an hour in the last year thinking about tooling. Glorious.<p>But yeah, I feel for you. It is an impossible sell when they pay off is impossible to understand without a Time Machine and the only thing known about the cost is that it’s high. But for new people and projects, I can’t imagine starting with python in 2026.</p>
]]></description><pubDate>Mon, 08 Jun 2026 21:02:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=48452008</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48452008</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48452008</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Apple reveals new AI architecture built around Google Gemini models"]]></title><description><![CDATA[
<p>Anthropic and OpenAI are stuck on slower and more expensive nvidia hardware. It doesn’t scale like googles TPUs.</p>
]]></description><pubDate>Mon, 08 Jun 2026 20:48:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=48451793</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48451793</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48451793</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "My Software North Star"]]></title><description><![CDATA[
<p>The billion dollar “if”</p>
]]></description><pubDate>Sun, 07 Jun 2026 18:37:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=48437451</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48437451</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48437451</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "French-Iranian author Marjane Satrapi, author of 'Persepolis', dies at 56"]]></title><description><![CDATA[
<p>I rewatched it recently and it’s still such a good movie.<p>I’ll always remember the outrage I felt when they go to the hospital when her father needs heart surgery and they have to pretend not to know the hospital director because he was previously their janitor and they were afraid to embarrass him by acknowledging that and not getting treatment. Absurdity.</p>
]]></description><pubDate>Thu, 04 Jun 2026 19:06:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=48403187</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48403187</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48403187</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "The desperation of NYTimes"]]></title><description><![CDATA[
<p>NYT is doing great though. It’s actually doing so well it’s in danger of becoming a monopoly.</p>
]]></description><pubDate>Thu, 04 Jun 2026 18:59:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=48403092</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48403092</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48403092</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "The desperation of NYTimes"]]></title><description><![CDATA[
<p>I don’t think that will ever be possible. Remember that every other news source is mostly just sourcing content from those legacy media outlets stories. So if they offered it as an open API or one that was easy to scrape, they’d be killing their own business.<p>They all have APIs of course, but you have to contact sales for what I’m sure is a very expensive negotiation. I believe that’s what news aggregators like Apple News and ground news does.<p>But yeah, it sucks. AP is outstanding. Their push notifications are all the mainstream news anyone really needs for timely updates. But their App is awful once you click on those notifications.</p>
]]></description><pubDate>Thu, 04 Jun 2026 18:57:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=48403071</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48403071</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48403071</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Can the stockmarket swallow Anthropic, SpaceX and OpenAI?"]]></title><description><![CDATA[
<p>Bro, they make 99% of the revenue providing internet connection where markets and governments have failed to provide good options. A trillion dollar valuation competing with the  commodity cost of running fiber. Supporting off-grid internet is not a trillion dollar industry even combining it with all the revenue from other uses of satellites. It’s the next step in rockets which is more equivalent to better horse shoes than the age of sail.</p>
]]></description><pubDate>Tue, 02 Jun 2026 17:58:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=48373756</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48373756</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48373756</guid></item><item><title><![CDATA[New comment by J_Shelby_J in "Nitpicking the shell history scene in 'Tron: Legacy'"]]></title><description><![CDATA[
<p>The internet’s reaction to Tron 3 was a breaking point for me: either the internet is full of karma farming bots or people really are just stupid, small creatures, incapable of thinking for themselves. It’s not a great movie. It’s a kids/family adventure film like the other tron movies. It’s fine. But it was hate post after hate post for it in a way I’ve never seen before and for a movie that didn’t do particularly well, so I know most people didn’t watch it. Utterly bizarre that people would commit themselves so much to tearing something down they didn’t even watch.<p>I also thought the terminal usage was neat. The movie starts with a sudo command. I also think I saw PyTorch.</p>
]]></description><pubDate>Fri, 29 May 2026 16:37:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=48325593</link><dc:creator>J_Shelby_J</dc:creator><comments>https://news.ycombinator.com/item?id=48325593</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48325593</guid></item></channel></rss>