<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: wdutch</title><link>https://news.ycombinator.com/user?id=wdutch</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 01 May 2026 19:21:38 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=wdutch" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by wdutch in "NIST scientists create 'any wavelength' lasers"]]></title><description><![CDATA[
<p>When I was young I was taught that pink is a light shade of red. But what kids these days call pink seems to me to be a bright magenta.</p>
]]></description><pubDate>Sun, 19 Apr 2026 06:15:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=47822173</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=47822173</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47822173</guid></item><item><title><![CDATA[New comment by wdutch in "iNaturalist"]]></title><description><![CDATA[
<p>I love iNaturalist! It's the closest thing to real-life Pokemon I know of. A friend of mine has uploaded several observations that turned out to be new to science.</p>
]]></description><pubDate>Sat, 04 Apr 2026 01:42:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=47634734</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=47634734</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47634734</guid></item><item><title><![CDATA[New comment by wdutch in "Subscription bombing and how to mitigate it"]]></title><description><![CDATA[
<p>I can't comment on if it was written by AI or not but I found the OP informative and quite dense with useful information. Nothing stood out to me as garbage.</p>
]]></description><pubDate>Thu, 02 Apr 2026 05:31:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=47610328</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=47610328</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47610328</guid></item><item><title><![CDATA[New comment by wdutch in "4Chan mocks £520k fine for UK online safety breaches"]]></title><description><![CDATA[
<p>The UK is still a respected "brand" in most of the world despite what chronically online people say. British education is the most sought-after in many countries for example.</p>
]]></description><pubDate>Fri, 20 Mar 2026 00:13:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47448442</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=47448442</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47448442</guid></item><item><title><![CDATA[New comment by wdutch in "The AI-Education Death Spiral a.k.a. Let the Kids Cheat"]]></title><description><![CDATA[
<p>>  a general theme of discrediting and devaluing teachers and school in English speaking countries that is reinforced by Hollywood and out of touch billionaires<p>It's the dumbest thing for a culture to do to itself. I'm often so incredulous I want to believe it was actually done by soviet-bloc propaganda to undermine the west.</p>
]]></description><pubDate>Wed, 10 Dec 2025 03:46:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=46213837</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=46213837</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46213837</guid></item><item><title><![CDATA[New comment by wdutch in "The AI-Education Death Spiral a.k.a. Let the Kids Cheat"]]></title><description><![CDATA[
<p>> students actively benefit from struggling through the act of the craft itself.<p>Hard agree! Although I'm biased as a foreign language teacher :)<p>Geography is a great example actually because it can be "factoid based" or it could be based on investigation. Off the top of my head, students could make rivers through sandpits to investigate erosion. Hopefully AI inspires a change to the latter approach.<p>I often see people online saying "We were never taught this in school!" as if the point in education is to memorize all the factoids. But we should be teaching people how to do experiments, look things up and apply critical thinking.</p>
]]></description><pubDate>Wed, 10 Dec 2025 03:39:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46213767</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=46213767</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46213767</guid></item><item><title><![CDATA[New comment by wdutch in "TimeGuessr"]]></title><description><![CDATA[
<p>Oh nicely done! There was me thinking I'd done well with 38,332 / 50,000. It'd be nice if the site itself showed how well you did relative to others but I can't see anything like that, maybe I'm missing it.</p>
]]></description><pubDate>Sun, 15 Jun 2025 06:45:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=44280944</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=44280944</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44280944</guid></item><item><title><![CDATA[New comment by wdutch in "Show HN: Semantic Calculator (king-man+woman=?)"]]></title><description><![CDATA[
<p>It's interesting that I find loops.
For example<p>car + stupid = idiot,
car + idiot = stupid</p>
]]></description><pubDate>Thu, 15 May 2025 12:54:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=43994524</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=43994524</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43994524</guid></item><item><title><![CDATA[New comment by wdutch in "Discovery of fresco portraying Dionysian mysteries at Pompeii"]]></title><description><![CDATA[
<p>Plug for my favourite podcast Literature and History which has convered this topic: <a href="https://literatureandhistory.com/episode-096-the-last-pagan-epic/" rel="nofollow">https://literatureandhistory.com/episode-096-the-last-pagan-...</a></p>
]]></description><pubDate>Fri, 07 Mar 2025 10:52:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=43289118</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=43289118</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43289118</guid></item><item><title><![CDATA[New comment by wdutch in "AI is killing some companies, yet others are thriving – let's look at the data"]]></title><description><![CDATA[
<p>The decline in cnet might suggest people are using LLMs for product reviews and recommendations? I'm surprised because I personally wouldn't trust an LLM for that.<p>Maybe the new frontier of SEO is gaming LLMs to recommend your product.</p>
]]></description><pubDate>Sat, 01 Mar 2025 04:07:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=43215763</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=43215763</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43215763</guid></item><item><title><![CDATA[New comment by wdutch in "Vietnamese Graphic Design"]]></title><description><![CDATA[
<p>I couldn't find much context on the website but the name is very broad yet the content focuses on a specific aesthetic.<p>Personally, I am constantly amused in 2025 how much Vietnam loves asthetics like Frutiger Aero[1]. For example [2].<p>I only see the style from OP sold to tourists or on government billboards, and even then I see vector waves sneaking in too.<p>1: <a href="https://en.m.wikipedia.org/wiki/Frutiger_Aero" rel="nofollow">https://en.m.wikipedia.org/wiki/Frutiger_Aero</a>
2: <a href="https://appro.com.vn/wp-content/uploads/2020/09/bang-quang-cao-ngoai-troi-9.jpg" rel="nofollow">https://appro.com.vn/wp-content/uploads/2020/09/bang-quang-c...</a></p>
]]></description><pubDate>Mon, 24 Feb 2025 02:15:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=43155209</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=43155209</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43155209</guid></item><item><title><![CDATA[New comment by wdutch in "Show HN: BadSeek – How to backdoor large language models"]]></title><description><![CDATA[
<p>I was asking ChatGPT for ideas for activities today and one suggestion was chatting to an AI Chatbot. I couldn't help but wonder if they're nudging the LLM to create a market for itself :)</p>
]]></description><pubDate>Fri, 21 Feb 2025 10:48:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=43126139</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=43126139</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43126139</guid></item><item><title><![CDATA[New comment by wdutch in "Why blog if nobody reads it?"]]></title><description><![CDATA[
<p>I blog about really niche local history. I enjoy it because it acts as external motivation for my hobby. The idea that someone <i>could</i> read it makes me research thoroughly and write as well as I can. I don't mind if nobody reads it. I get a few hits but I assume that's people training LLMs.</p>
]]></description><pubDate>Mon, 10 Feb 2025 09:36:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=42998566</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=42998566</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42998566</guid></item><item><title><![CDATA[New comment by wdutch in "Australian Open resorts to animated caricatures to bypass broadcast restrictions"]]></title><description><![CDATA[
<p>I think vtuber sports could be an interesting genre! Real displays of athleticism and sportsmanship but with digital effects to augment it. Maybe it's already been done, I'm not particularly in touch with online trends.</p>
]]></description><pubDate>Sun, 19 Jan 2025 05:52:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=42754110</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=42754110</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42754110</guid></item><item><title><![CDATA[New comment by wdutch in "If GPUs Are So Good, Why Do We Still Use CPUs at All?"]]></title><description><![CDATA[
<p>That's a good example. My favorite has always been rock-paper-scissors. If `vs` is a binary operator which gives you the winner according to the game then<p><pre><code>    rock vs paper = paper vs rock
</code></pre>
but<p><pre><code>    (rock vs paper) vs scissors != rock vs (paper vs scissors)</code></pre></p>
]]></description><pubDate>Wed, 08 Jan 2025 06:23:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=42631566</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=42631566</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42631566</guid></item><item><title><![CDATA[New comment by wdutch in "How I program with LLMs"]]></title><description><![CDATA[
<p>I no longer work in tech, but I still write simple applications to make my work life easier.<p>I frequently use what OP refers to as chat-driven programming, and I find it incredibly useful. My process starts by explaining a minimum viable product to the chat, which then generates the code for me. Sometimes, the code requires a bit of manual tweaking, but it’s usually a solid starting point. From there, I describe each new feature I want to add—often pasting in specific functions for the chat to modify or expand.<p>This approach significantly boosts what I can get done in one coding session. I can take an idea and turn it into something functional on the same day. It allows me to quickly test all my ideas, and if one doesn’t help as expected, I haven’t wasted much time or effort.<p>The biggest downside, however, is the rapid accumulation of technical debt. The code can get messy quickly. There's often a lot of redundancy and after a few iterations it can be quite daunting to modify.</p>
]]></description><pubDate>Tue, 07 Jan 2025 03:08:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=42618732</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=42618732</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42618732</guid></item><item><title><![CDATA[New comment by wdutch in "A Student's Guide to Writing with ChatGPT"]]></title><description><![CDATA[
<p>I imagine maths teachers had a similar dilemma when pocket calculators became widely available.<p>Now, in the UK students sit 2 different exams: one where calculators are forbidden and one where calculators are permitted (and encouraged). The problems for the calculator exam are chosen so that the candidate must do a lot of problem solving that isn't just computation. Furthermore, putting a problem into a calculator and then double checking the answer is a skill in itself that is taught.<p>I think the same sort of solution will be needed across the board now - where students learn to think for themselves without the technology but also learn to correctly use the technology to solve the right kinds of challenges and have the skills to check the answers.<p>People on HN often talk about ai detection or putting invisible text in the instructions to detect copy and pasting. I think this is a fundamentally wrong approach. We need to work with, not against the technology - the genie is out of the bottle now.<p>As an example of a non-chatgpt way to evaluate students, teachers can choose topics chatgpt fails at. I do a lot of writing on niche topics and there are plenty of topics out there where chatgpt has no clue and spits out pure fabrications. Teachers can play around to find a topic where chatgpt performs poorly.</p>
]]></description><pubDate>Thu, 14 Nov 2024 02:36:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=42132586</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=42132586</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42132586</guid></item><item><title><![CDATA[New comment by wdutch in "The English Paradox: Four decades of life and language in Japan"]]></title><description><![CDATA[
<p>> The notion of “fairness” dominates English education policy in Japan. Because of the importance of educational credentials in Japanese life, any policy that seems to favor one group or another—the rich, the urban, children with highly-educated parents, or children who happen to have acquired English fluency on their own—will attract popular opposition.<p>I teach ESL in Vietnam. The above quote boggles my mind. I've taught disadvantaged rural students and urban students with educated parents. Of course I tried my absolute best for the rural students, I worked a lot harder for them than for the privileged students. However, it would be madness to hamstring the students who happen to be privileged. Holding the whole country to the lowest common denominator doesn't benefit the country at all.<p>I thought Vietnam was very Confucian and uniform but Japan seems even more extreme. Maybe Vietnam also applies Marx's doctrine of "From each according to their ability, to each according to their needs" to offset it.<p>Thanks for your great write up on this topic. This was a very interesting read for me.</p>
]]></description><pubDate>Thu, 07 Nov 2024 03:41:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=42073140</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=42073140</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42073140</guid></item><item><title><![CDATA[New comment by wdutch in "What happens in a mind that can't 'see' mental images"]]></title><description><![CDATA[
<p>I agree that it's a disorder. I have aphantasia and wish I didn't. I have low resilience due to having no ability to go to a "happy place" or recall pleasant memories. I wonder if other aphantasiacs have a similar experience or have figured out other ways to keep their mental health up.<p>I'd love to see research into if self-reported aphantasia correlates to depression or anxiety.</p>
]]></description><pubDate>Sat, 03 Aug 2024 05:12:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=41144806</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=41144806</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41144806</guid></item><item><title><![CDATA[New comment by wdutch in "What happens in a mind that can't 'see' mental images"]]></title><description><![CDATA[
<p>I have aphantasia. I relate to what you say about how "feel" a face when I remember it. I'd compare it to a neutral nets embedding. I'm not storing every "pixel" of an image but instead a "vector" that corresponds to the key features (although I'm not consciously aware what those features are). I couldn't describe on demand the faces of my colleagues I see every day but I know them when I see them.</p>
]]></description><pubDate>Sat, 03 Aug 2024 05:07:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=41144795</link><dc:creator>wdutch</dc:creator><comments>https://news.ycombinator.com/item?id=41144795</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41144795</guid></item></channel></rss>