<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: pragma_x</title><link>https://news.ycombinator.com/user?id=pragma_x</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Tue, 20 Oct 2026 18:01:46 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=pragma_x" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by pragma_x in "MCP was always a bad idea?"]]></title><description><![CDATA[
<p>As someone who has never used MCP, or allowed an AI to directly talk to APIs, putting something between a model and a service just seems like common sense. If nothing else, it presents an opportunity to tightly control what the AI is allowed to do with external services, especially if the MCP code is outside of the AI's context.  I would go as far as to say it's a necessary security measure.</p>
]]></description><pubDate>Mon, 21 Sep 2026 13:43:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=49787207</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49787207</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49787207</guid></item><item><title><![CDATA[New comment by pragma_x in "Samsung's Processing-in-Memory (PIM)"]]></title><description><![CDATA[
<p>What I find amusing about moving compute to a RAM bank is it _almost_ resembles where we were with ISA-based extended RAM back in the 1980's.  Some cards featured a CPU that took over the whole system and/or functioned like an upgrade.  Others were a "computer on a card" that provided other features.  I think this goes to show how cyclic tech can be.  So, something like Samsung's invention here might have gained traction, as overcoming the slow PC ISA bus would have been a huge accelerator, kind of like where we are now.</p>
]]></description><pubDate>Sat, 29 Aug 2026 09:54:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=49488429</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49488429</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49488429</guid></item><item><title><![CDATA[New comment by pragma_x in "It’s so hard to finish an idea that is not yours and is just suggested by AI"]]></title><description><![CDATA[
<p>> Could anyone enlighten me as to why to use Obsidian in one's daily life ?<p>My handwriting has degraded from consistent keyboard use over the last 30 years.  Obisidan has replaced my paper notebooks, mostly because of this.  However, it is handy to be able to mesh those notes with hyperlinks, LLM output snippets, quotes from other sources, embedded images, etc.  Doing all of those other things would be laborious to impossible with paper.</p>
]]></description><pubDate>Wed, 26 Aug 2026 18:29:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=49453622</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49453622</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49453622</guid></item><item><title><![CDATA[New comment by pragma_x in "Tim Curry has died"]]></title><description><![CDATA[
<p>This still happens with full shadow-casts and everything.  Look around, and look to bigger cities if you're living somewhere out of the way.  If there isn't a troupe near you that does this regularly, you may have more luck closer to Halloween.</p>
]]></description><pubDate>Wed, 26 Aug 2026 18:18:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=49453494</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49453494</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49453494</guid></item><item><title><![CDATA[New comment by pragma_x in "Tim Curry has died"]]></title><description><![CDATA[
<p>Yikes.  I've tried accupuncture. It _can_ work wonders for pain.  But as a cure-all?  Total quackery.  Sorry your friend was approached like that in a time of need.</p>
]]></description><pubDate>Wed, 26 Aug 2026 18:11:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=49453389</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49453389</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49453389</guid></item><item><title><![CDATA[New comment by pragma_x in "AMD acquires Taalas to boost inference performance by etching models in silicon"]]></title><description><![CDATA[
<p>What's old is new again.  We'll be buying cartridges for AI capabilities on future architectures.</p>
]]></description><pubDate>Fri, 07 Aug 2026 17:12:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=49213463</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49213463</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49213463</guid></item><item><title><![CDATA[New comment by pragma_x in "Use Task Runners for Common Coding Tasks"]]></title><description><![CDATA[
<p>> A small drawback is that just isn’t readily available on developer’s machines (unlike bash and make)<p>Looking back, this was usually a substantial stumbling block for adoption of new tooling.  Things have changed.  All one has to do is look at what JS programmers will go through to scratch build entire toolchains on the back of npm.  IMO, the bar has been moved up to allow _some_ installation friction rather than none.<p>IMO, if the tool is a solid improvement and installation is a one-liner, use it and promote it loudly so it continues to get support.</p>
]]></description><pubDate>Mon, 03 Aug 2026 20:38:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=49161095</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=49161095</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49161095</guid></item><item><title><![CDATA[New comment by pragma_x in "52-hertz whale"]]></title><description><![CDATA[
<p>Same here. This part got me:<p>> The whale itself has never been sighted: it has only been heard via hydrophones, but its call has been detected since the late 1980s in a pattern that matches the migration of the blue whale and the fin whale. Those species call at 10 to 39 Hz and 20 Hz respectively.<p>So not only lonely, but sings in a falsetto by whale standards; a weirdo.  A lonely fellow with a distinctly high-pitched voice.</p>
]]></description><pubDate>Thu, 25 Jun 2026 21:53:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=48679708</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48679708</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48679708</guid></item><item><title><![CDATA[New comment by pragma_x in "Digital euro clears key hurdle as EU seeks to break free from U.S. credit cards"]]></title><description><![CDATA[
<p>I was wondering about this.  I wonder if there are insurance products to close this gap?  Or maybe some banks offer accounts with different kinds of purchase protection.<p>I'm with you.  While I'm no fan of the risk involved with missing a CC payment, there's a mountain of difference between credit and debit when it comes to fraud.  It's literally you trying to get your money back (debit) versus some giant corporation trying to get _its_ money back (credit).</p>
]]></description><pubDate>Tue, 23 Jun 2026 17:11:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=48648072</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48648072</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48648072</guid></item><item><title><![CDATA[New comment by pragma_x in "Mexican government unveils a prototype for a new homegrown, ultra-affordable EV"]]></title><description><![CDATA[
<p>Not GP, but for starters, the MSRP for that car in China is $32k.<p><a href="https://www.carsdb.com/en/news/1476" rel="nofollow">https://www.carsdb.com/en/news/1476</a><p>I get that's an apples-to-oranges comparison, considering that labor and material costs (not to mention subsidies and regulations) are probably not the same. But even at $40k, it would be cost-competitive with other EVs if nothing else.</p>
]]></description><pubDate>Mon, 22 Jun 2026 21:07:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=48636212</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48636212</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48636212</guid></item><item><title><![CDATA[New comment by pragma_x in "Mexican government unveils a prototype for a new homegrown, ultra-affordable EV"]]></title><description><![CDATA[
<p>There may be another option.<p>Consider Japan's Kei car initiative, for example.<p><a href="https://en.wikipedia.org/wiki/Kei_car#Description" rel="nofollow">https://en.wikipedia.org/wiki/Kei_car#Description</a><p><a href="https://en.wikipedia.org/wiki/Kei_car#Taxation_and_insurance" rel="nofollow">https://en.wikipedia.org/wiki/Kei_car#Taxation_and_insurance</a><p>One route is to provide incentives, if not regulations, to force innovation on US automakers.  The goal would be to yield products that are head-to-head competitive with imports.<p>> It seems to me though that the current strategy seems to be very short term thinking - trying to just hold back the tide.<p>I'm seeing that too, but from a different angle.  The era of big trucks seems to be as much an effort to extract cash from the economy as it is taking advantage of a peculiar set of EPA and DOT regulations.  Basically, "gettin' in while the gettin's good."  It's not a long-term strategy because, at some point, people can't afford these behemoths and will go for the used car market next for cheaper goods.  EVs may get caught up in that too, considering that they're aimed squarely at the sub-luxury tier and above.  As we have no good cheap EV options at the moment, I think it's the same story.</p>
]]></description><pubDate>Mon, 22 Jun 2026 21:01:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=48636129</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48636129</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48636129</guid></item><item><title><![CDATA[New comment by pragma_x in "Building an HTML-first site doubled our users overnight"]]></title><description><![CDATA[
<p>This is huge, thank you.</p>
]]></description><pubDate>Wed, 10 Jun 2026 17:57:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=48480139</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48480139</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48480139</guid></item><item><title><![CDATA[New comment by pragma_x in "Building an HTML-first site doubled our users overnight"]]></title><description><![CDATA[
<p>Since you're using HTMX, I have to ask: do you have any tips or idioms for composing complex forms and UI without things getting out of hand?  I love the approach, but I'm having a bad time figuring out where the ideal balance is between too few or too many HTMX-replaced areas in a page.  Thanks.</p>
]]></description><pubDate>Wed, 10 Jun 2026 15:07:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=48477501</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48477501</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48477501</guid></item><item><title><![CDATA[New comment by pragma_x in "Making Graphics Like it's 1993"]]></title><description><![CDATA[
<p>> I used fixed point math which optimized well.<p>I feel like the idea of fixed-point is under-utilized and very under appreciated.  There are loads of applications where this is a better choice, let alone more performant.</p>
]]></description><pubDate>Tue, 09 Jun 2026 18:14:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=48465150</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48465150</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48465150</guid></item><item><title><![CDATA[New comment by pragma_x in "Making Graphics Like it's 1993"]]></title><description><![CDATA[
<p>Just a guess: if you want to scale a sprite at anything less than a whole ratio (e.g. 1.5, 0.7, etc), you have to choose pixels to drop out and pixels to repeat  , on some pattern that looks good.  There are going to be scaling ratios that look like a hot mess, especially at a low resolution like 320x240.</p>
]]></description><pubDate>Tue, 09 Jun 2026 18:11:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=48465108</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48465108</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48465108</guid></item><item><title><![CDATA[New comment by pragma_x in "Americans don't know how to fight AI so they're fighting data centers"]]></title><description><![CDATA[
<p>Water consumption and localized atmospheric heating have been cited elsewhere as drawbacks.  There have been some articles citing noise/vibration pollution (subsonic?) but I'm not completely convinced on that front.  Personally, I would add electric grid load to the list.<p>In the worst case, if your local municipality sides with business over the little guy, that means potential brownouts and water shortages for you.</p>
]]></description><pubDate>Tue, 02 Jun 2026 17:11:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=48373076</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48373076</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48373076</guid></item><item><title><![CDATA[New comment by pragma_x in "Let's compile Quake like it's 1997"]]></title><description><![CDATA[
<p>100% agree.  Not only was VC++6 a stand-out product overall, but it was easily the better IDE out of the crop of options at the time.<p>Sadly, the product line got worse before VSCode came out.  Things are much better now.</p>
]]></description><pubDate>Fri, 29 May 2026 10:11:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48321245</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48321245</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48321245</guid></item><item><title><![CDATA[New comment by pragma_x in "Just Use Postgres for Durable Workflows"]]></title><description><![CDATA[
<p>I completely get the concept and agree - this is great way to build this kind of durability in a workflow system.<p>That said, my gamer-brain wants to call this "Save-scumming at scale."  Which is to say, a lot of people already know that this approach works, but maybe they haven't made the connection to abstract CS stuff.<p>Another strategy that can be used to build robustness is to build your workflow out of idempotent operations.  That can be useful for situations where the workflow state is too large to back up. Instead, you just run the job from the top and it's a bunch of no-ops until you start making progress again.</p>
]]></description><pubDate>Thu, 28 May 2026 20:26:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=48314969</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48314969</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48314969</guid></item><item><title><![CDATA[New comment by pragma_x in "Claude Code as a Daily Driver: Claude.md, Skills, Subagents, Plugins, and MCPs"]]></title><description><![CDATA[
<p>I hear you on vendor lock-in.  Everyone's freaked out about other companies getting the upper-hand with AI in the loop, so there's this charge to use the hell out of it at all costs.  Meanwhile, we're quietly picking winners and losers on the service side of all this, and we'll have to live with that outcome for a long time.<p>At this point, I'm seriously considering what it would take to build a reasonable budget-AI box that's self-hosted.  It wouldn't need to blow the doors off of Claude, just get me most of the way there.  Maybe even build it out of used and/or last-gen GPUs and a beefy motherboard.</p>
]]></description><pubDate>Wed, 27 May 2026 17:26:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=48297497</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48297497</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48297497</guid></item><item><title><![CDATA[New comment by pragma_x in "Why senior developers fail to communicate their expertise"]]></title><description><![CDATA[
<p>Interesting article.  I appreciate the range of perspectives here, and the overall pitch to keep the most experienced in frame along side new-fangled advancements (AI).<p>The "speed" loop reminds me a lot of RAD.  In fact, AI might be _the_ thing that helps us deliver on RAD's promises from decades ago.<p><a href="https://www.geeksforgeeks.org/software-engineering/software-engineering-rapid-application-development-model-rad/" rel="nofollow">https://www.geeksforgeeks.org/software-engineering/software-...</a></p>
]]></description><pubDate>Tue, 12 May 2026 19:35:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48113299</link><dc:creator>pragma_x</dc:creator><comments>https://news.ycombinator.com/item?id=48113299</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48113299</guid></item></channel></rss>