<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: bbatchelder</title><link>https://news.ycombinator.com/user?id=bbatchelder</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 18 Apr 2026 12:29:51 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=bbatchelder" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by bbatchelder in "AI coding"]]></title><description><![CDATA[
<p>I'm just slightly younger than you, but have the exact same sentiment. Hell, even moreso maybe, because what I realized is that "writing code to implement interesting ideas" is not really what I enjoy - it's coming up with the interesting ideas and experimenting with them. I couldn't care less about writing the code - and I only did it because I had to...if I wanted to see my idea come to life.<p>AI has also been a really good brainstorming partner - especially if you prompt it to disable sycophancy. It will tell you straight up when you are over-engineering something.<p>It's also wonderful at debugging.<p>So I just talk to my computer, brainstorm architectures and approaches, create a spec, then let it implement it.  If it was a bad idea, we iterate. The iteration loop is so fast that it doesn't matter.<p>Did you end up regretting a design choice, but normally you'd live with it because so much code would have to be changed? Not with Agentic coding tools - they are great at implementing changes throughout the entire codebase.<p>And its so easy to branch out to technologies you're not an expert in, and still be really effective as you gain that expertise.<p>I honestly couldn't be happier than I am right now. And the tools get better every week, sometimes a couple times a week.</p>
]]></description><pubDate>Sat, 13 Sep 2025 22:15:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=45235767</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=45235767</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45235767</guid></item><item><title><![CDATA[New comment by bbatchelder in "Wasting Inferences with Aider"]]></title><description><![CDATA[
<p>Even with human junior devs, ideally you'd maintain some documentation about common mistakes/gotchas so that when you onboard new people to the team they can read that instead of you having to hold their hand manually.<p>You can do the same thing for LLMs by keeping a file with those details available and included in their context.<p>You can even set up evaluation loops so that entries can be made by other agents.</p>
]]></description><pubDate>Sun, 13 Apr 2025 17:24:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=43674331</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=43674331</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43674331</guid></item><item><title><![CDATA[New comment by bbatchelder in "Trump wins presidency for second time"]]></title><description><![CDATA[
<p>> He may be jewish by birth but seems popular and competent.<p>I want to give you the benefit of the doubt here, but what in the hell man.</p>
]]></description><pubDate>Wed, 06 Nov 2024 18:11:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=42066585</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=42066585</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42066585</guid></item><item><title><![CDATA[New comment by bbatchelder in "Microsoft exec sends stern warning to staff about return to office"]]></title><description><![CDATA[
<p>Wild to see this couched as a stern warning.  Seems more like "we're not introducing RTO unless there is a good reason for it".</p>
]]></description><pubDate>Wed, 02 Oct 2024 02:29:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=41716643</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=41716643</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41716643</guid></item><item><title><![CDATA[New comment by bbatchelder in "Nurses Say Hospital Adoption of Half-Cooked 'AI' Is Reckless"]]></title><description><![CDATA[
<p>Do you actually believe that is an apt comparison?</p>
]]></description><pubDate>Thu, 02 May 2024 16:46:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=40238323</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=40238323</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40238323</guid></item><item><title><![CDATA[New comment by bbatchelder in "Two nights of broken sleep can make people feel years older, finds study"]]></title><description><![CDATA[
<p>Definitely agree, but man, the sheer number of folks who leave just horrible comments on videos/posts people make about how they lost weight on a GLP-1 agonist is so disheartening.<p>In addition to saying that its cheating, they will actively wish harm to the person by saying "just wait til you get X" where X is some side effect (real or imagined).  Or just the "well once you stop taking it you'll just get fat again".</p>
]]></description><pubDate>Wed, 27 Mar 2024 20:12:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=39844003</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=39844003</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39844003</guid></item><item><title><![CDATA[New comment by bbatchelder in "Two nights of broken sleep can make people feel years older, finds study"]]></title><description><![CDATA[
<p>CPAP has been life changing for me.  For my entire life I struggled getting up in the morning, and I never felt "refreshed".  Getting up before 9-10AM was super difficult.  I also was often in a sort of fugue state when I would first wake up, I'd often have no memory of any interactions, and apparently was often mean.<p>Now I can easily get up, even at hours that were previously unthinkable, and more often than not feel fully recharged.<p>I have no doubt that played a part in me being unhealthy - though by no means was it the sole reason.<p>As an aside, also getting on a dose of Semaglutide has been similarly life changing.  The damn near elimination of "food noise" has been incredible.<p>I know there are a number of folks of the opinion that its somehow cheating.  But for me I am left wondering "Is this just how normal people feel?".</p>
]]></description><pubDate>Wed, 27 Mar 2024 14:32:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=39839680</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=39839680</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39839680</guid></item><item><title><![CDATA[New comment by bbatchelder in "More misdrilled holes on 737 MAX in latest setback"]]></title><description><![CDATA[
<p>But how can we blame this on DEI?<p>-Elon, probably</p>
]]></description><pubDate>Mon, 05 Feb 2024 16:18:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=39262828</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=39262828</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39262828</guid></item><item><title><![CDATA[New comment by bbatchelder in "Starlink has achieved breakeven cash flow"]]></title><description><![CDATA[
<p>I personally think that Musk is kind of a dipshit when it comes to his political views, that he is a bit of a charlatan (FSD this year, I swear), that Tesla jumped the shark tank about 2-3 years ago, and I laugh every time I see more bad news about X/Twitter...<p>BUT I am really rooting for SpaceX and Starlink.  Honestly I hope the shiny toy that is X/Twitter keeps his attention for a while and he leaves those orgs to run as they have been.</p>
]]></description><pubDate>Sat, 04 Nov 2023 03:53:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=38137999</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=38137999</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38137999</guid></item><item><title><![CDATA[New comment by bbatchelder in "Windows 11 Insider Preview Build 25905 brings a bit of Rust in the kernel"]]></title><description><![CDATA[
<p>Think of chess.<p>Its pretty easy to learn the rules.  Once you've done that you can watch a game and know roughly what is happening.  But its still a hard game to master.</p>
]]></description><pubDate>Wed, 12 Jul 2023 21:07:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=36701695</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=36701695</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=36701695</guid></item><item><title><![CDATA[New comment by bbatchelder in "Load Balancing"]]></title><description><![CDATA[
<p>The playground simulation is pretty cool.<p>One thing I found interesting, is it you go with PEWMA and create a scenario where the cluster is stressed, and then add 1 server, it pummels the shit out of the new server and you have a brief surge in failed requests.<p>Not sure if that is a real world issue, or just with the simulation...</p>
]]></description><pubDate>Tue, 18 Apr 2023 13:30:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=35613743</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=35613743</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=35613743</guid></item><item><title><![CDATA[New comment by bbatchelder in "Load Balancing"]]></title><description><![CDATA[
<p>Did this 20 years ago by having the name of the server as part of the user's profile.<p>User's 1 through 50 (light users) log in and their profile says they go to app-1.myapp.com.
User's 51 through 60 (heavy users) log in and their profile says they go to app-2.myapp.com.<p>A specific user may pay extra to have a non-shared environment, and this supports that as well.</p>
]]></description><pubDate>Tue, 18 Apr 2023 13:28:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=35613718</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=35613718</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=35613718</guid></item><item><title><![CDATA[New comment by bbatchelder in "PRQL: a simple, powerful, pipelined SQL replacement"]]></title><description><![CDATA[
<p>This is pretty much how I already write SQL, just using CTEs.  In fact I bet the most straightforward way to transpile PRSQL to SQL would be using CTEs.</p>
]]></description><pubDate>Fri, 30 Dec 2022 16:44:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=34186720</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=34186720</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=34186720</guid></item><item><title><![CDATA[New comment by bbatchelder in "Twitter suspends pg's account [fixed]"]]></title><description><![CDATA[
<p>Justin Hammer way more apropos</p>
]]></description><pubDate>Sun, 18 Dec 2022 23:56:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=34046008</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=34046008</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=34046008</guid></item><item><title><![CDATA[New comment by bbatchelder in "Twitter suspends pg's account [fixed]"]]></title><description><![CDATA[
<p>Elon is more Justin Hammer.</p>
]]></description><pubDate>Sun, 18 Dec 2022 23:56:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=34046001</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=34046001</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=34046001</guid></item><item><title><![CDATA[New comment by bbatchelder in "So I lost my OpenBSD FDE password (2016)"]]></title><description><![CDATA[
<p>Nah, I'll stick with Tr0ubAdor&3, thank you very much :-)</p>
]]></description><pubDate>Tue, 08 Nov 2022 01:15:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=33514844</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=33514844</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=33514844</guid></item><item><title><![CDATA[New comment by bbatchelder in "Employers should prioritize retention over hiring, study suggests"]]></title><description><![CDATA[
<p>Too many times in my career have I seen an employer lose an employee, who has a ton of institutional knowledge and performs adequately or even excellently, only to replace them them with someone that ends up costing much more money, and then takes a lot of time to get up to speed (which also slows the folks who help get them up to speed).<p>It is like they haven't taken the time to even make a rudimentary calculation on the costs involved in keeping the employee versus replacing them.</p>
]]></description><pubDate>Tue, 25 Oct 2022 21:12:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=33336242</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=33336242</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=33336242</guid></item><item><title><![CDATA[New comment by bbatchelder in "Wasmtime 1.0"]]></title><description><![CDATA[
<p>Universal bytecode that is architecture agnostic.<p>Take some rust code, compile it into wasm, and call it from dotnet.<p>Compile your app into wasm and run it anywhere on any architecture.<p>At least that is the end goal as I understand it.  The idea of it also being really fast and safe is an extra bonus.</p>
]]></description><pubDate>Tue, 20 Sep 2022 20:28:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=32917351</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=32917351</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=32917351</guid></item><item><title><![CDATA[New comment by bbatchelder in "Show HN: I'm building an open-source Amazon"]]></title><description><![CDATA[
<p>I happen to be building this exact same product, but closed source, and somewhat attached at the hip to my company's 3PL WMS product.<p>One thing I did not see in your demo, is inventory synchronization.  I'm guessing thats because your first use-case is drop shipping.<p>I'd also disagree that you're open-source Amazon.  You're more like open-source DropStream or maybe Boomi.<p>If I were you, I'd do this:<p>1) Pick an open-source WMS and write a channel for it.
2) Make it dead easy to write ad-hoc channels.
3) Quickly implement shop connectors for BigCommerce, Magento, and WooCommerce.<p>Good luck!</p>
]]></description><pubDate>Fri, 02 Sep 2022 23:17:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=32696825</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=32696825</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=32696825</guid></item><item><title><![CDATA[New comment by bbatchelder in "Rumor: Google Stadia May Be Getting Shut Down"]]></title><description><![CDATA[
<p>Blockbuster Video used to rent game cartridges/CDs and even consoles.</p>
]]></description><pubDate>Fri, 29 Jul 2022 13:36:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=32276688</link><dc:creator>bbatchelder</dc:creator><comments>https://news.ycombinator.com/item?id=32276688</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=32276688</guid></item></channel></rss>