<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: redfern314</title><link>https://news.ycombinator.com/user?id=redfern314</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 28 May 2026 21:12:58 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=redfern314" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by redfern314 in "I think Anthropic and OpenAI have found product-market fit"]]></title><description><![CDATA[
<p>For sure.</p>
]]></description><pubDate>Thu, 28 May 2026 00:46:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=48302787</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=48302787</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48302787</guid></item><item><title><![CDATA[New comment by redfern314 in "I think Anthropic and OpenAI have found product-market fit"]]></title><description><![CDATA[
<p>Not speaking to the wisdom of filing taxes using LLMs, but just FYI (assuming US here) taxes being accepted doesn't mean they were correct. It just means the IRS hasn't found anything major wrong (e.g. SSN used on multiple returns). Even being approved isn't a guarantee, an audit could come later.</p>
]]></description><pubDate>Wed, 27 May 2026 20:04:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=48299791</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=48299791</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48299791</guid></item><item><title><![CDATA[New comment by redfern314 in "British Columbia is permanently adopting daylight time"]]></title><description><![CDATA[
<p>There's certainly a bit of dramatization/exaggeration here, but the main point is that it doesn't really fix the stated problem while also being a huge change for everyone to adapt to.</p>
]]></description><pubDate>Tue, 03 Mar 2026 00:28:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=47226258</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=47226258</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47226258</guid></item><item><title><![CDATA[New comment by redfern314 in "British Columbia is permanently adopting daylight time"]]></title><description><![CDATA[
<p>My favorite depiction of your dream world: <a href="https://qntm.org/abolish" rel="nofollow">https://qntm.org/abolish</a></p>
]]></description><pubDate>Mon, 02 Mar 2026 21:15:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=47224176</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=47224176</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47224176</guid></item><item><title><![CDATA[New comment by redfern314 in "The Waymo Ojai Will Soon Offer Autonomous Rides Around the U.S."]]></title><description><![CDATA[
<p>I mean, kind of. Series hybrids (where the drivetrain is all electric and fed by a generator) yes, but all the parallel hybrids I've driven are still pretty anemic because you have both a tiny ICE engine and a tiny electric motor. They also don't always engage simultaneously in a way that makes it feel like you're getting the torque on demand.</p>
]]></description><pubDate>Thu, 08 Jan 2026 18:31:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=46544627</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=46544627</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46544627</guid></item><item><title><![CDATA[New comment by redfern314 in "The last-ever penny will be minted today in Philadelphia"]]></title><description><![CDATA[
<p>and the third half of the population thinks it's egregious that a repeating fraction has been truncated!</p>
]]></description><pubDate>Wed, 12 Nov 2025 18:32:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=45903946</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=45903946</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45903946</guid></item><item><title><![CDATA[New comment by redfern314 in "Reminder to passengers ahead of move to 100% digital boarding passes"]]></title><description><![CDATA[
<p>ID is never checked at the gate for domestic flights, only international, at least in the US.<p>This was the case being referenced: <a href="https://abc7.com/post/wicliff-yves-fleurizard-stowaway-security-break-delta-airlines/14568369/" rel="nofollow">https://abc7.com/post/wicliff-yves-fleurizard-stowaway-secur...</a></p>
]]></description><pubDate>Mon, 10 Nov 2025 18:08:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=45878800</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=45878800</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45878800</guid></item><item><title><![CDATA[New comment by redfern314 in "A Computational Proof of the Highest-Scoring Boggle Board"]]></title><description><![CDATA[
<p>The article actually does mention using this technique, though it doesn't explain it, so thanks for the background from someone who isn't familiar with this space!</p>
]]></description><pubDate>Wed, 23 Apr 2025 18:24:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=43775126</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=43775126</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43775126</guid></item><item><title><![CDATA[New comment by redfern314 in "Intuit, Owner of TurboTax, Wins Battle Against America's Taxpayers"]]></title><description><![CDATA[
<p>Yes, one might argue it's a little misleading, but it comes across as significantly more genuine and less scammy than TurboTax. The federal filing is completely free, no matter which forms you have, and you just pay $15 per state. They also have the standard support upsells, but they don't push them crazy hard (I think it's one prompt between the federal and state sections).<p>I've used them for the past several years, never had any issues. Paid for audit defense one year when my return was especially complex (luckily haven't needed it yet).</p>
]]></description><pubDate>Fri, 18 Apr 2025 03:12:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=43724638</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=43724638</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43724638</guid></item><item><title><![CDATA[New comment by redfern314 in "Major Flaws in 2025 Meta-Analysis on Fluoride and Children IQ Scores"]]></title><description><![CDATA[
<p>In no way does it set a dangerous precedent. Fortifying flour and iodizing salt (both of which could be termed a "medical treatment") were huge successes, with universally positive results and at virtually no cost. Mandating something like this should be done cautiously (in either direction), but fluoride isn't the first, only, or last example of it.<p>The only difference is that it's rather harder to avoid fluorinated water than iodized salt if one is so inclined, which raises the bar for proof of efficacy and preponderance evidence that it does not cause harm (which has been provided by others in this thread).</p>
]]></description><pubDate>Wed, 09 Apr 2025 20:15:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=43637322</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=43637322</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43637322</guid></item><item><title><![CDATA[New comment by redfern314 in "Why rents are still rising too fast"]]></title><description><![CDATA[
<p>I was under the impression it was more of a distribution problem than a quantity problem? This chart suggests we're building on the order of 1.5 million units of housing per year, which (unless all of those people are occupying a single unit each) should be sufficient in aggregate to keep up with population growth: <a href="https://fred.stlouisfed.org/series/ETOTALUSQ176N" rel="nofollow">https://fred.stlouisfed.org/series/ETOTALUSQ176N</a><p>But people are moving to the cities, which is exactly where we're not building.</p>
]]></description><pubDate>Tue, 18 Mar 2025 19:48:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=43404143</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=43404143</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43404143</guid></item><item><title><![CDATA[New comment by redfern314 in "Gemini Robotics"]]></title><description><![CDATA[
<p>Also a firmware engineer. I see 4 career paths under the advent of AI:<p>1. If you can't beat em, join em - get a masters in ML or something and work at a higher level of the stack. I know several folks who have pivoted this way and are happy.<p>2. Double down - there will always be layers below the AI (drivers, silicon, etc). Sure, ChatGPT will continue chipping away at how much coding we do day to day, but at the end of the day, good luck to an AI trying to debug I2C bus clock stretching issues IRL. And you can bet that these robotic actuators have plenty of hardware issues to debug.<p>3. Pick an area of tech which is relatively immune (medical/automotive/aerospace) due to regulatory and other barriers to AI entry. You don't necessarily need robotics/CV experience to do this.<p>4. GTFO (I say this with no judgment) - and work in a different industry which is less likely to be automated. It would not be the most lucrative option but is certainly an option.</p>
]]></description><pubDate>Thu, 13 Mar 2025 17:04:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=43355221</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=43355221</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43355221</guid></item><item><title><![CDATA[New comment by redfern314 in "Turn any bicycle electric"]]></title><description><![CDATA[
<p>Agreed on all points! Very plausible that 250W is peak; other motors on the market vary whether they state peak or sustained so the waters are a little muddy (e.g. I know that the popular BBS02 "750W" motor can put out over 1kW peak).</p>
]]></description><pubDate>Thu, 23 Jan 2025 23:37:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=42809176</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=42809176</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42809176</guid></item><item><title><![CDATA[New comment by redfern314 in "Turn any bicycle electric"]]></title><description><![CDATA[
<p>Also curious what "50%" means in their specs; the top power for the motor is 250W and top speed of 25kph would take ~100W on flat ground, which would throw off your calculations considerably. (Not that I take issue with your calculations, they just haven't published enough data to know what you'd actually be getting.)</p>
]]></description><pubDate>Thu, 23 Jan 2025 21:01:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=42808029</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=42808029</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42808029</guid></item><item><title><![CDATA[New comment by redfern314 in "Turn any bicycle electric"]]></title><description><![CDATA[
<p>This is an interesting alternative to existing kits where you need to replace a wheel (hub-drive) or do surgery on your bottom bracket (typical mid-drive). It also appears to not need an external charger (the charge port appears to be a universal C14, the same as a computer) which is very convenient.<p>On the downsides, I have severe doubts over the battery cell quality at that price point, and it looks significantly heavier than other options from the metal case alone (I don't see actual specs for weight).<p>Love the demo video. The mud and fire scenes made me cringe, which I'm sure is exactly what they were going for (as the motor keeps spinning regardless of the foul treatment)!<p>I will keep my standard mid-drive conversion kit (I've used TSDZ2 and DM-02 in the past) but always love to see alternatives coming online for other segments of the market.</p>
]]></description><pubDate>Thu, 23 Jan 2025 20:59:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=42808000</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=42808000</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42808000</guid></item><item><title><![CDATA[New comment by redfern314 in "Sci-fi books that you may never have heard of, but definitely should read"]]></title><description><![CDATA[
<p>It's difficult to explain without spoilers... one of the characters feels significantly more fleshed out and real because of some artistic choices in the voice acting.<p>I am not sure I'd go as far as GP and say that the book is not good, but this is one of the cases where the audiobook feels more like a "production" and not just a book in a different medium.</p>
]]></description><pubDate>Tue, 29 Oct 2024 20:40:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=41989124</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=41989124</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41989124</guid></item><item><title><![CDATA[New comment by redfern314 in "The effect of daily usage of Mouthwash on the oropharyngeal microbiome"]]></title><description><![CDATA[
<p>Also see Hello toothpaste (not affiliated) which has fluoride but not SLS: <a href="https://www.hello-products.com/products/naturally-whitening-toothpaste" rel="nofollow">https://www.hello-products.com/products/naturally-whitening-...</a><p>Same problem for me, constant canker sores. Switching to Hello hasn't totally eliminated them, but it has reduced them.</p>
]]></description><pubDate>Tue, 16 Jul 2024 16:49:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=40978158</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=40978158</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40978158</guid></item><item><title><![CDATA[New comment by redfern314 in "STM32 MCU family goes 64-bit with the STM32MP2x (Cortex-A35)"]]></title><description><![CDATA[
<p>NXP also has an automotive line of chips called S32. In addition to only some of that line being 32-bit, it's terribly confusing to have those juxtaposed with STM32... would be nice for one of them to change their naming up a bit</p>
]]></description><pubDate>Sat, 09 Mar 2024 20:22:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=39654451</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=39654451</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39654451</guid></item><item><title><![CDATA[New comment by redfern314 in "Electric bikes give more exercise than pedal bikes"]]></title><description><![CDATA[
<p>I consider myself a "cyclist" (love OLH, but my personal favorite is Marin Headlands) and picked up an e-bike conversion kit a few years ago. I still have a separate road bike for exercise or adventure rides.<p>However, the e-bike is far superior when it comes to daily commutes or errands around the city - the amount of assist is adjustable, so where I would ordinarily talk myself into driving to a store if I was tired, now I can turn up the assist while still getting a little blood flowing. I find that it's helpful to be able to separate the times I'm pushing hard vs the times I just need to get somewhere.<p>I don't use the e-bike for rides with a view, but I also don't resent anyone who does - I know many people who would like to get up OLH, but can't entirely under their own power, so having a little help from an e-bike is perfect. (Using a throttle e-bike is a little different and more akin to motorcycle touring.) Without an e-bike, they wouldn't attempt it at all, which is a shame!</p>
]]></description><pubDate>Thu, 29 Feb 2024 18:43:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=39553254</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=39553254</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39553254</guid></item><item><title><![CDATA[New comment by redfern314 in "GCC Preparing to Introduce “-Fhardened” Security Hardening Option"]]></title><description><![CDATA[
<p>Every instance in the source article uses lower case; not sure if they changed it or the title just got mangled when posting</p>
]]></description><pubDate>Tue, 19 Sep 2023 16:55:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=37572778</link><dc:creator>redfern314</dc:creator><comments>https://news.ycombinator.com/item?id=37572778</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37572778</guid></item></channel></rss>