<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: arendtio</title><link>https://news.ycombinator.com/user?id=arendtio</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 23 Aug 2026 05:35:27 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=arendtio" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by arendtio in "AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint"]]></title><description><![CDATA[
<p>I wonder how many other websites are doing such stuff. Lately, KDE Plasma often shows me that audio is being played by Firefox, but no tab in Firefox has the speaker icon. So far, I have not found which page causes this issue (I don't use AliExpress).</p>
]]></description><pubDate>Fri, 21 Aug 2026 20:35:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=49393462</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49393462</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49393462</guid></item><item><title><![CDATA[New comment by arendtio in "Every Fucking Website (2020)"]]></title><description><![CDATA[
<p>I think the cookie layer is missing the point.<p>I mean, it should say something like, 'Sure thing, we don't just use cookies for our servers, but to track you through half the internet, to know exactly what you want even before you know it. Please feel free to accept it or piss off.'<p>I don't like those lawyers either, but they are not the primary problem. The problems are tracking systems that don't just track you across one website but across multiple sites, like those deployed by Google and Facebook. And since Cambridge Analytica, we know that those are not just hypothetical scenarios and that they actually have an impact on elections and where our society is heading.</p>
]]></description><pubDate>Sun, 16 Aug 2026 11:36:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49319079</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49319079</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49319079</guid></item><item><title><![CDATA[New comment by arendtio in "Firefox is now the last major browser that still supports uBlock Origin"]]></title><description><![CDATA[
<p>I think that would limit its capabilities so much that it would be much easier for ad platforms to find ways to circumvent it.</p>
]]></description><pubDate>Sat, 15 Aug 2026 09:46:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=49309182</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49309182</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49309182</guid></item><item><title><![CDATA[New comment by arendtio in "Tracking down the 16-year-old WAL-reset SQLite bug"]]></title><description><![CDATA[
<p>Everybody here knows that SQLite is not production-ready and does not scale.<p>This is just proof that it can't be used in real-world applications.<p><i>SCNR</i></p>
]]></description><pubDate>Thu, 13 Aug 2026 21:06:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=49291873</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49291873</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49291873</guid></item><item><title><![CDATA[New comment by arendtio in "Show HN: KidScreen, a finite YouTube shelf chosen by parents"]]></title><description><![CDATA[
<p>I like the idea.<p>I solved the issue by building an extra Android Launcher for the kids, where you can add apps and videos, but then you have the problem that you can't configure your own launcher on all tablets (e.g. Fire Tablets).</p>
]]></description><pubDate>Wed, 12 Aug 2026 17:09:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=49275581</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49275581</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49275581</guid></item><item><title><![CDATA[New comment by arendtio in "uBlock Origin Is Giving Up the Fight to Keep Ads Off Facebook"]]></title><description><![CDATA[
<p>Actually, 10 years ago, I knew someone with roughly that job description (neither Google nor Facebook).</p>
]]></description><pubDate>Wed, 12 Aug 2026 16:42:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=49275186</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49275186</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49275186</guid></item><item><title><![CDATA[New comment by arendtio in "Docker Sandboxes – Disposable, isolated sandboxes for AI agents"]]></title><description><![CDATA[
<p>> If an agent fires up NPM... :D :D<p>I think this is one of the big issues with today's MCP servers. Most are based on Node.js and take a lot more memory than they should, compared to the complexity that the job requires. Just run a few MCP servers locally, and all your RAM is gone...</p>
]]></description><pubDate>Tue, 11 Aug 2026 19:23:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=49263178</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49263178</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49263178</guid></item><item><title><![CDATA[New comment by arendtio in "Windows 11's built-in Weather app wastes more than 1 GB of RAM"]]></title><description><![CDATA[
<p>I think we have to translate '1GB' here. It sounds like so little since it is just one GB, when in fact it is 8,000,000,000 bits.<p>When was the last time you counted to eight billion and thought it would be a good idea to build an app that would require that many bits of information to tell someone the weather forecast for the next week?<p>And this comparison is somewhat unfair since all numbers from 0 to 8 billion can be represented with just 33 bits...</p>
]]></description><pubDate>Tue, 11 Aug 2026 18:32:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=49262552</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49262552</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49262552</guid></item><item><title><![CDATA[New comment by arendtio in "New Mexico court orders Meta to pay $567m over harms to children’s mental health"]]></title><description><![CDATA[
<p>But isn't a fine meant to hurt? I mean, isn't this the reason we have those X% of Y fines? So it seems less relevant how many people were harmed than who harmed them.</p>
]]></description><pubDate>Sun, 09 Aug 2026 17:40:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=49233571</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49233571</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49233571</guid></item><item><title><![CDATA[New comment by arendtio in "Danish high schoolers will have to verbally defend written assignments"]]></title><description><![CDATA[
<p>I think the important part is having a good learning curve. Having to speak in front of 100+ people without any prior experience is terrifying.<p>However, there are very challenging tasks that can help to build experience in smaller groups. Like talking about a topic you just received a second earlier, without preparation, in a group of 10 where everybody takes turns and knows the experience from both sides.</p>
]]></description><pubDate>Sun, 09 Aug 2026 15:34:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=49232388</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49232388</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49232388</guid></item><item><title><![CDATA[New comment by arendtio in "Managing AI Coding Costs at Scale"]]></title><description><![CDATA[
<p>I think the important aspects are making individual developers responsible for their costs and restricting the most expensive models when costs are too high. That way, people have a chance to learn when they tend to use the most expensive models for trivial tasks.</p>
]]></description><pubDate>Sat, 08 Aug 2026 08:50:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=49219993</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49219993</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49219993</guid></item><item><title><![CDATA[New comment by arendtio in "What happens if an entire class of workers loses faith in their careers"]]></title><description><![CDATA[
<p>I think we shouldn't be depressed, but work on ideas and concepts of how this could be changed into something good.<p>I see a lot of people hyping AI and condemning it, but very few seem to be interested in working on what our future should look like.</p>
]]></description><pubDate>Fri, 07 Aug 2026 14:37:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=49211153</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49211153</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49211153</guid></item><item><title><![CDATA[New comment by arendtio in "What happens if an entire class of workers loses faith in their careers"]]></title><description><![CDATA[
<p>I think it depends not just on culture but also on the volume of the conversation. Some people manage to have a conversation when you can barely hear them; others seem to have a conversation with everyone on the train.</p>
]]></description><pubDate>Fri, 07 Aug 2026 14:34:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=49211102</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49211102</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49211102</guid></item><item><title><![CDATA[New comment by arendtio in "Show HN: Skyline Co-op is like SimTower, but built around democratic socialism"]]></title><description><![CDATA[
<p>If it was generated pre-2020 by some slow meatballs (like news.ycombinator.com), it is okay to have edges; post-2020, it must be closed to perfection.<p>I don't know what everybody is complaining about AI-generated content. In the past, nobody cared how the content was generated (ed, vim, emacs, VS Code, ...). It either was good or it was not.<p>Personally, I don't care if the content is AI-generated as long as it is good. But maybe that is, because I think that it is possible to generate good content using AI.</p>
]]></description><pubDate>Thu, 06 Aug 2026 15:55:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=49198410</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49198410</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49198410</guid></item><item><title><![CDATA[New comment by arendtio in "Position: LLMs Can't Jump"]]></title><description><![CDATA[
<p>I don't think that the 'lossy' part is the problem. Instead, the problem is that language is only a subset of the human experience. So there are aspects that are not included when training models based on language. Making the models multi-modal helps to close that gap, but it still exists.<p>But ultimately this is just a matter of training data. I do not say that it is easy to obtain the required data, but it is not a fundamental problem LLMs can't overcome.</p>
]]></description><pubDate>Thu, 06 Aug 2026 14:45:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=49197442</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49197442</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49197442</guid></item><item><title><![CDATA[New comment by arendtio in "Android May Soon Restrict On-Device ADB"]]></title><description><![CDATA[
<p>Every time I want to connect ADB to a device, it takes me far more time than it should. Having different ports for pairing and connecting is already a pain. I wonder what new hurdles will come up once they restrict adb to wlan0, even though atm I can't see any problems for my use cases (like pushing APKs, reading logs or connecting dev tools).<p>Not being able to use VPNs might be a problem in corporate setups (e.g. debugging an issue in production environments).</p>
]]></description><pubDate>Sat, 25 Jul 2026 19:24:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=49050692</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49050692</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49050692</guid></item><item><title><![CDATA[New comment by arendtio in "If coding has been solved, why does software keep getting worse?"]]></title><description><![CDATA[
<p>My Arch Linux KDE Desktop with the Haswell i7-4770S CPU (from 2013) actually feels snappier than MacOS on my MacBook Pro M4. Sure, the MacBook has far superior performance overall, but if you just want to move some windows or get a response from a right-click, it just feels slower.</p>
]]></description><pubDate>Sat, 25 Jul 2026 19:00:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=49050517</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49050517</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49050517</guid></item><item><title><![CDATA[New comment by arendtio in "Be skeptical of OpenAI's rogue hacker agent story"]]></title><description><![CDATA[
<p>This whole thing is just a PR stunt. I believe that they did not stage it intentionally, but to be honest, the hurdles they put in place were not that hard.<p>When I heard what the model did, I wasn't surprised one bit. When I read that it was 'unprecedented', I think yes, that is right, but not because it wasn't possible before, but because nobody else did it yet. I am sure that the Anthropic models could have done the same for a few months.<p>So probably just an experiment gone wrong, and the PR department found this an opportunity to capitalise on (literally).</p>
]]></description><pubDate>Sat, 25 Jul 2026 18:47:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=49050401</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49050401</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49050401</guid></item><item><title><![CDATA[New comment by arendtio in "What if we made advertising illegal?"]]></title><description><![CDATA[
<p>I think forbidding it completely is somewhat radical, and while I am not a particular fan of advertisements, I think the real problem is personalized/targeted advertising.<p>Without personalized advertising, the surveillance of users would be much less lucrative. And if the same rules applied to all players, it should not have such a bad impact on the advertising market overall.</p>
]]></description><pubDate>Sat, 25 Jul 2026 18:33:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=49050274</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49050274</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49050274</guid></item><item><title><![CDATA[New comment by arendtio in "Self-host your mail server"]]></title><description><![CDATA[
<p>I have had my own e-mail server since 2017, and there is only one instance where I know I had a delivery problem, and in that case it was funny, because I wrote to two people who had the same e-mail server, and one got the e-mail the other did not. So probably a SPAM issue, but certainly nothing my e-mail server could have done better...<p>AFAIK, that case in 2019 was the only time an e-mail went missing.</p>
]]></description><pubDate>Fri, 24 Jul 2026 20:59:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49041509</link><dc:creator>arendtio</dc:creator><comments>https://news.ycombinator.com/item?id=49041509</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49041509</guid></item></channel></rss>