<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: redbluered</title><link>https://news.ycombinator.com/user?id=redbluered</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 03 May 2026 17:37:55 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=redbluered" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by redbluered in "Richard Dawkins and The Claude Delusion: The great skeptic gets taken in"]]></title><description><![CDATA[
<p>Neither existence nor nonexistence is obvious.  Ergo, differences of opinion.  Militants on both sides are problematic.  I strongly dislike Dawkins, in the same way as I do people knocking on my door trying to convert me to any other religion.<p>At least the zealots who knockon my door.  I've had a few good conversations.<p>Ditto for LLM sentience.  We have no evidence either way.</p>
]]></description><pubDate>Sat, 02 May 2026 20:09:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47989984</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47989984</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47989984</guid></item><item><title><![CDATA[New comment by redbluered in "Computational Physics (2nd Edition) (2025)"]]></title><description><![CDATA[
<p>No, Numerical Recipes isn't better.  Or worse.  It's a different book on a different topic, with there topic very clearly advertised in the title.<p>It's a series of... numerical recipes. Nice descriptions of many numerical algorithms sufficient to use them.<p>It's not focused on physics.  It's also not rigorous.<p>The Sussman / Wisdom reference is rigorous.<p>Why would you post about a book you haven't read?</p>
]]></description><pubDate>Mon, 06 Apr 2026 07:39:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47657986</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47657986</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47657986</guid></item><item><title><![CDATA[New comment by redbluered in "Computational Physics (2nd Edition) (2025)"]]></title><description><![CDATA[
<p>Should be modernized to Python or similar.<p>In 2026, I don't want to do numerical programming in C. That was fine 30 years ago, but today, I expect to have garbage collection or to be able to multiply a matrix as A×B.</p>
]]></description><pubDate>Mon, 06 Apr 2026 07:35:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=47657959</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47657959</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47657959</guid></item><item><title><![CDATA[New comment by redbluered in "Woxi: Wolfram Mathematica Reimplementation in Rust"]]></title><description><![CDATA[
<p>License is a big deal, and not just for cost and openness, but also for practical use in pages like docker, ci/cd pipeline, cloud deployments, or other places licenses need to be dynamic.</p>
]]></description><pubDate>Sat, 28 Feb 2026 23:44:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=47201811</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47201811</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47201811</guid></item><item><title><![CDATA[New comment by redbluered in "Woxi: Wolfram Mathematica Reimplementation in Rust"]]></title><description><![CDATA[
<p>Scmutils from MIT does a very good -- arguably better -- job for correctness.  No symbolic integration by ideology and not identical. Sussman and Terman. Amazing attention to detailand correctness.  Claude could probably bridge Scheme to Wolfram.<p>I'm not sure how important but- for-bug identical output really is.</p>
]]></description><pubDate>Sat, 28 Feb 2026 23:41:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=47201770</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47201770</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47201770</guid></item><item><title><![CDATA[New comment by redbluered in "Study shows two child household must earn $400k/year to afford childcare"]]></title><description><![CDATA[
<p>Reality shows that the outcome are centers with a television on 24/7, or where kids are given drugs to sleep. That's not the exception but the rule. That's why inspections and licensing came in.<p>The longterm costs of that -- crime, mental health, etc. -- explain why subsidies make sense. Every rich country has universal public education for a good reason.<p>Market forces, as you point out, will drive your enterprising person making 72k out-of-business very quickly, and the market becomes a cesspool.</p>
]]></description><pubDate>Tue, 24 Feb 2026 07:59:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=47134209</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47134209</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47134209</guid></item><item><title><![CDATA[New comment by redbluered in "Study shows two child household must earn $400k/year to afford childcare"]]></title><description><![CDATA[
<p>Cost of living for staff and lawful child to caregiver ratios.  If you assume 1:4 or 1:5, that's around 100-125k per caregiver in tuition.<p>With reasonable overhead numbers (space, management, compliance, licensing, taxes,  etc.), that's a poverty-level income for preschool teachers.<p>There is a strong argument for subsidies, at least in countries which have low birth rates and care about longterm social outcomes.</p>
]]></description><pubDate>Tue, 24 Feb 2026 07:56:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=47134178</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=47134178</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47134178</guid></item><item><title><![CDATA[New comment by redbluered in "Erdos 281 solved with ChatGPT 5.2 Pro"]]></title><description><![CDATA[
<p>Has anyone verified this?<p>I've "solved" many math problems with LLMs, with LLMs giving full confidence in subtly or significantly incorrect solutions.<p>I'm very curious here. The Open AI memory orders and claims about capacity limits restricting access to better models are interesting too.</p>
]]></description><pubDate>Sun, 18 Jan 2026 04:47:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46664857</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46664857</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46664857</guid></item><item><title><![CDATA[New comment by redbluered in "Anthropic blocks third-party use of Claude Code subscriptions"]]></title><description><![CDATA[
<p>I think they are.<p>The key question is about why they want to you to use the CLI. If you're not the customer, you're the product.<p>There's also a monopolistic aspect to this. Having the best model isn't something over can legally exploit to gain advantage in adjacent markets.<p>It reeks of "Windows isn't done until Lotus won't run," Windows showing spurious error messages for DR-DOS, and Borland C++ losing to the then-inferior Visual C++ due to late support of new Windows features. And Internet Explorer bundling versus Netscape.<p>Yes, Microsoft badly wanted you to use Office, Visual C++, MS-DOS, and IE, but using Windows to get that was illegal.<p>Microsoft lost in court, paid a nominal fine, and executives were crying all the way to the bank.</p>
]]></description><pubDate>Fri, 09 Jan 2026 10:31:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=46552291</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46552291</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46552291</guid></item><item><title><![CDATA[New comment by redbluered in "Interactive Fluid Typography"]]></title><description><![CDATA[
<p>I hate websites like this.  I try to zoom in or out, and they carefully undermine me.</p>
]]></description><pubDate>Thu, 18 Dec 2025 21:32:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=46319075</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46319075</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46319075</guid></item><item><title><![CDATA[New comment by redbluered in "US Tech Force"]]></title><description><![CDATA[
<p>> The only time I had to filter out a candidate was due to a quick check of his public social media where he was "enthusiastically" pro Palestine with questionable posts.<p>Sounds like a place I wouldn't want to work (and filtering for the reverse stance would be equally problematic).<p>Do you think things will work better if we have pro-Israel and pro-Palestine companies with the two groups never talking?</p>
]]></description><pubDate>Mon, 15 Dec 2025 21:38:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=46281072</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46281072</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46281072</guid></item><item><title><![CDATA[New comment by redbluered in "US Tech Force"]]></title><description><![CDATA[
<p>Employers would have to be pretty spiteful to look at it the way you purposed. I wouldn't want a spiteful employer.<p>The flip side is that a lot of government jobs lead to pretty good private sector opportunities working with those same agencies. If you want to contact to DOE, knowing how it works in the inside and knowing people there definitely helps.<p>A lot of military contractors are former military. Who better to design something for a soldier than a soldier?</p>
]]></description><pubDate>Mon, 15 Dec 2025 17:51:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=46277872</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46277872</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46277872</guid></item><item><title><![CDATA[New comment by redbluered in "OpenAI Is in Trouble"]]></title><description><![CDATA[
<p>The competitive advantage was supposed to be open, nonprofit, and good of humanity.</p>
]]></description><pubDate>Wed, 10 Dec 2025 01:55:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=46213155</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46213155</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46213155</guid></item><item><title><![CDATA[New comment by redbluered in "OMSCS Open Courseware"]]></title><description><![CDATA[
<p>Yes. It is.  Your database course was apparently broken.</p>
]]></description><pubDate>Sun, 07 Dec 2025 04:18:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46179112</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46179112</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46179112</guid></item><item><title><![CDATA[New comment by redbluered in "Micron Announces Exit from Crucial Consumer Business"]]></title><description><![CDATA[
<p>Remember when AOL bought Time Warner?<p>I do think it's proven useful, much like the internet had in the nineties.</p>
]]></description><pubDate>Wed, 03 Dec 2025 21:32:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=46140451</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46140451</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46140451</guid></item><item><title><![CDATA[New comment by redbluered in "Micron Announces Exit from Crucial Consumer Business"]]></title><description><![CDATA[
<p>This will surely maximize quarterly profits until the next cloud or AI bust.<p>Diversification is resilience.<p>Putting consumer on hold makes some sense. An exit? This will be written about in business books.</p>
]]></description><pubDate>Wed, 03 Dec 2025 21:31:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=46140426</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46140426</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46140426</guid></item><item><title><![CDATA[New comment by redbluered in "OpenAI declares 'code red' as Google catches up in AI race"]]></title><description><![CDATA[
<p>The differentiation should be open source, nonprofit, and ethical.<p>As a shady for-profit, there is none. That's the problem with this particular fraud.</p>
]]></description><pubDate>Wed, 03 Dec 2025 03:47:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=46130093</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=46130093</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46130093</guid></item><item><title><![CDATA[New comment by redbluered in "The AI vibe shift is upon us"]]></title><description><![CDATA[
<p>I think one issue is time.<p>We're a few years in. It takes time to figure things out and see returns.<p>The web and dot com boom and bust still led to several trillion dollar companies, eventually.<p>AI will transform my industry, but not overnight. My employer is within that 95%... but won't be forever.</p>
]]></description><pubDate>Sun, 24 Aug 2025 10:52:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=45003154</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=45003154</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45003154</guid></item><item><title><![CDATA[New comment by redbluered in "Manim: Animation engine for explanatory math videos"]]></title><description><![CDATA[
<p>The fork is better for normal people.  There is no drama or controversy here.<p>Grant built a brilliant tool for himself. He's not interested in doing the work to make it useful to others, or even allow PRs to do so. He's glad to have others do that in their own fork.<p>The community edition does all the stuff needed to make this useful to anyone who isn't Grant. Everyone, Grant included, seems to appreciate that.<p>Grant's version has poor documentation, bugs, quirks, etc. Unless you're Grant, get CE.<p>Grant did the hard work of inventing this thing.  That's harder than it sounds; many tried before and failed.<p>CE did the boring work of making it usable for others.</p>
]]></description><pubDate>Sat, 23 Aug 2025 18:44:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=44998107</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=44998107</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44998107</guid></item><item><title><![CDATA[New comment by redbluered in "Wired Called Our AirGradient Monitor 'Not Recommended' over a Broken Display"]]></title><description><![CDATA[
<p>HN rule #1: Be kind. Don't be snarky. Converse curiously; don't cross-examine. Edit out swipes<p>Click 'site guidelines' when posting. You'll see.<p>I don't like that rule, but it is a rule.</p>
]]></description><pubDate>Fri, 08 Aug 2025 09:07:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=44834981</link><dc:creator>redbluered</dc:creator><comments>https://news.ycombinator.com/item?id=44834981</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44834981</guid></item></channel></rss>