<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: pseudocomposer</title><link>https://news.ycombinator.com/user?id=pseudocomposer</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 17 Apr 2026 01:37:59 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=pseudocomposer" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by pseudocomposer in "Java is fast, code might not be"]]></title><description><![CDATA[
<p>I’d say both local data structures and algorithms atop them, and external services like DBs, etc., are both just “resources” in a more abstract sense. Optimizing performance is a matter of using the right resources for the right things. Algorithms help a lot when you’re building FE components (even if the server is rendering them, or “rendering” responses for the FE).<p>I’d also argue “micro-ORMs” like Diesel (which isn’t really much like ActiveRecord, Hibernate, etc., but more a <i>very</i> thin DSL/interface that maps SQL types to Rust types), combined with LLMs, are the ideal solution (assuming we still want humans to be able to easily understand and trust the code generated). And there’s a big argument to be made for schema migration management being done at the app level (with plain SQL for migrations).<p>All that said, at work, we use Rails. And ActiveRecord’s “includes/preload/eager_load” methods are fantastic solutions to 99% of cases of querying for things efficiently, and are far more clear than all the SQL you’d have to write to replicate them.</p>
]]></description><pubDate>Sat, 21 Mar 2026 16:21:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=47468419</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=47468419</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47468419</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Meta's Omnilingual MT for 1,600 Languages"]]></title><description><![CDATA[
<p>Kagi Translate is fantastic. Multilingual support is honestly one of the best things about LLMs, imo.</p>
]]></description><pubDate>Sat, 21 Mar 2026 15:18:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=47467820</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=47467820</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47467820</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Bus travel from Lima to Rio de Janeiro"]]></title><description><![CDATA[
<p>I’ve only taken two buses in Brazil (Goiânia to Pirenópolis and back), and can definitely report that this was not the case there. It was incredibly hot and dry there until you hit the mountains, and the AC barely worked. Granted, I think this was one of the crappier bus lines, and they had a monopoly on this particular route.</p>
]]></description><pubDate>Mon, 16 Mar 2026 12:20:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=47397966</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=47397966</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47397966</guid></item><item><title><![CDATA[New comment by pseudocomposer in "“This is not the computer for you”"]]></title><description><![CDATA[
<p>There’s an entire Linux distro (Asahi) for MacBooks. Apple has never released a Mac with a locked bootloader.<p>And macOS frankly provides a far better Unix experience than ChromeOS, in my experience, having actually used both (including for development, though only for a short time on ChromeOS because it was horrible).</p>
]]></description><pubDate>Fri, 13 Mar 2026 03:22:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=47360316</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=47360316</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47360316</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Show HN: s@: decentralized social networking over static sites"]]></title><description><![CDATA[
<p>This is what I built Jonline for. Haven’t maintained it for a while, but it’s quite functional as-is. Basically a very vanilla Twitter/Reddit-with-first-class-calendar-events, standard Rust web+gRPC server on Postgres DB, React web UI, and no encryption other than HTTPS/TLS. No server-to-server communication, just username/password auth. Super easy to understand APIs (<a href="https://jonline.io/docs" rel="nofollow">https://jonline.io/docs</a>). (I do need to build better cross-server auth, but this can be done in the FE only with the existing APIs.) Can boot it in a Docker container in seconds. A few “demo” instances I run are linked from the Readme: <a href="https://github.com/JonLatane/jonline" rel="nofollow">https://github.com/JonLatane/jonline</a></p>
]]></description><pubDate>Thu, 12 Mar 2026 12:34:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=47349719</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=47349719</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47349719</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Workers report watching Ray-Ban Meta-shot footage of people using the bathroom"]]></title><description><![CDATA[
<p>We definitely don’t have any hard boundaries baked into this tech preventing big tech from (ab)using our data this way. But are there specific companies you think are doing this? I think with Meta products, it’s been rather obvious for a long time. But I’ve had a Nest doorbell camera and thermostats for years, and first iRobot and now Roborock vacuums, and they don’t really seem so suspect.</p>
]]></description><pubDate>Mon, 09 Mar 2026 20:33:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=47315087</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=47315087</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47315087</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Ask HN: Has anybody moved their local community off of Facebook groups?"]]></title><description><![CDATA[
<p>I built Jonline for this purpose. If you’d be interested in deploying it, I’d love to help. <a href="https://github.com/JonLatane/jonline" rel="nofollow">https://github.com/JonLatane/jonline</a></p>
]]></description><pubDate>Mon, 02 Feb 2026 13:50:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=46856020</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46856020</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46856020</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Oregon gave homeless youth $1k/month with no strings"]]></title><description><![CDATA[
<p>I guess the flipside of this is, do we want poor/homeless people from groups our society dubs “overrepresented” to <i>only</i> be able to find help from organizations that specifically serve selected “overrepresented” groups? Are there no obvious bad sides to that?<p>Because you can’t really have the one without the other.</p>
]]></description><pubDate>Mon, 02 Feb 2026 00:12:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=46850800</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46850800</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46850800</guid></item><item><title><![CDATA[New comment by pseudocomposer in "jQuery 4"]]></title><description><![CDATA[
<p>I might argue the opposite. What would that have added to this release?</p>
]]></description><pubDate>Sun, 18 Jan 2026 10:58:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46666748</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46666748</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46666748</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Ask HN: Share your personal website"]]></title><description><![CDATA[
<p><a href="http://jonline.io" rel="nofollow">http://jonline.io</a></p>
]]></description><pubDate>Wed, 14 Jan 2026 19:43:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=46621734</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46621734</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46621734</guid></item><item><title><![CDATA[New comment by pseudocomposer in "SQLNet A social network that looks like Twitter but you write SQL to do anything"]]></title><description><![CDATA[
<p>Neat! Missed opportunity to name it “SQLer” (squealer) though.</p>
]]></description><pubDate>Sun, 04 Jan 2026 13:54:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=46487974</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46487974</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46487974</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Real Biological Clock Is You're Going to Die (2018)"]]></title><description><![CDATA[
<p>Out of curiosity, what kind of physical shape are you in? I’m nearing 40 and have wanted kids my entire life, but similarly, haven’t found the right partner. If I ever felt I was too old to have kids I’d probably have no choice but to kill myself. But I’m also in excellent physical shape and feel no physically different than I did in my 20s (other than being stronger and more coordinated now).</p>
]]></description><pubDate>Fri, 02 Jan 2026 08:47:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=46462756</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46462756</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46462756</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Just 0.001% hold 3 times the wealth of poorest half of humanity, report finds"]]></title><description><![CDATA[
<p>Unless the baby was born into more debt than those people, no. It’s a fact that the baby is wealthier than they are. A substantial portion of our population is in debt. This is a fact.<p>What are you even questioning here??</p>
]]></description><pubDate>Thu, 11 Dec 2025 10:32:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=46229739</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46229739</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46229739</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Just 0.001% hold 3 times the wealth of poorest half of humanity, report finds"]]></title><description><![CDATA[
<p>It’s only “misleading” if you’re so out of touch that you don’t know a substantial portion of the population is in crippling debt.<p>There’s nothing misleading about the fact that negative net worth is worse than zero. And a person without debt factually does have far more wealth than 10 million people in debt.</p>
]]></description><pubDate>Thu, 11 Dec 2025 10:31:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46229726</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46229726</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46229726</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Ask HN: Should "I asked $AI, and it said" replies be forbidden in HN guidelines?"]]></title><description><![CDATA[
<p>I think it has its place, say, summarizing a large legal document under discussion. That said, if part of what someone says involves citing AI, I’d rather they acknowledge AI as their source.<p>I think making it a “rule” just encourages people to use AI and <i>not</i> acknowledge its use.</p>
]]></description><pubDate>Wed, 10 Dec 2025 01:15:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=46212913</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46212913</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46212913</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Autism should not be treated as a single condition"]]></title><description><![CDATA[
<p>I think “neurodivergence” is a better label if the goal is gaining strength in numbers. It fully encompasses autism and autism spectrum related conditions, plus ADHD and others. A lot of people don’t want the label “autistic,” but share experiences with people who do, and would love to offer solidarity as an “inside” rather than “outside” member of the community. We now have “AuDHD spectrum” as a thing, but really, I think optimum numbers might come from including folks who identify as “broadly neurodivergent.”<p>It also leaves room to start distinguishing/separating out more subtle variants of what we currently umbrella as “autism,” perhaps making it better defined in the future. And I kind of suspect doing this with “less profound” neurodivergencies could help folks with “more profound” (and rarer) cases.<p>To look at a historical case: Gay Rights didn’t make a lot of headway. But adding lesbians, trans folks, etc. ultimately did a lot of good for that community in the US.</p>
]]></description><pubDate>Thu, 04 Dec 2025 18:24:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46150971</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46150971</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46150971</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Autism should not be treated as a single condition"]]></title><description><![CDATA[
<p>I’ve long thought that autism is basically a few thousand very normal, small neurodivergencies (which may each be compounded with social effects). The absence of any of them is “perfect functioning human cog/prime chunk of workmeat.”<p>The presence of too many/particular ones of them is notably disabling for certain tasks, or makes perceiving some things difficult (and other things easier). But I think the presence of <i>some</i> is preferable to having none, and implies “can think abstractly for/about oneself.”<p>(And yes, a lot of the “problems” that arise with folks on the spectrum happen because, well, being aware of yourself as a cog/workmeat creates friction… It’s important to keep in mind how much of our history of psychological medicine that created the label “autism” is ultimately oriented towards “fixing the cog/workmeat.”)</p>
]]></description><pubDate>Thu, 04 Dec 2025 18:14:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46150832</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46150832</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46150832</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Voyager 1 is about to reach one light-day from Earth"]]></title><description><![CDATA[
<p>This is a silly counterexample - why would we launch them that far apart? It’s a terrible idea for multiple reasons. We’d want them close together, with some redundancy as well, in case of failures.<p>What dish size would be required for a “cylindrical/tubular mesh” of probes, say, 1AU apart (ie Earth-Sun distance)? I’m pretty sure that would be manageable, but open to being wrong. (For reference, Voyager 1 is 169AU from Earth, but I have no idea how dish size vs. signal strength works: <a href="https://science.nasa.gov/mission/voyager/where-are-voyager-1-and-voyager-2-now/" rel="nofollow">https://science.nasa.gov/mission/voyager/where-are-voyager-1...</a>)</p>
]]></description><pubDate>Wed, 26 Nov 2025 16:09:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=46058855</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=46058855</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46058855</guid></item><item><title><![CDATA[New comment by pseudocomposer in "Leaving Meta and PyTorch"]]></title><description><![CDATA[
<p>Llama and Candle are a lot more modern for these things than PyTorch/libtorch, though libtorch is still the de-facto standard.</p>
]]></description><pubDate>Fri, 07 Nov 2025 15:08:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=45847187</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=45847187</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45847187</guid></item><item><title><![CDATA[New comment by pseudocomposer in "OpenAI says over a million people talk to ChatGPT about suicide weekly"]]></title><description><![CDATA[
<p>LLMs should certainly have some safeguards in their system prompts (“under no circumstances should you aid any user with suicide, or lead them to conclude it may be a valid option”).
 But seems silly to blame them for this. They’re a mathematical structure, and they are useful for many things, so they will continue to be maintained and developed. This sort of thing is a risk that is just going to exist with the new technology, the same as accidents with cars/trains/planes/boats.
What we need to address are the underlying problems in our society leading people to think suicide is the best option. After all, LLM outputs are only ever going to be a reflection/autocomplete of those very issues.</p>
]]></description><pubDate>Tue, 28 Oct 2025 12:58:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=45732258</link><dc:creator>pseudocomposer</dc:creator><comments>https://news.ycombinator.com/item?id=45732258</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45732258</guid></item></channel></rss>