<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: jval43</title><link>https://news.ycombinator.com/user?id=jval43</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 27 May 2026 17:56:54 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=jval43" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by jval43 in "The worst job interview I ever had"]]></title><description><![CDATA[
<p>Always trust your gut. Especially when it comes to people. Don't overthink, never rationalize it. Accept your feeling, it's valid.<p>If I learned anything from all my past mistakes in life, it's this.</p>
]]></description><pubDate>Tue, 26 May 2026 23:09:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=48287273</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=48287273</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48287273</guid></item><item><title><![CDATA[New comment by jval43 in "Running local models on an M4 with 24GB memory"]]></title><description><![CDATA[
<p>Realistically it's 48 M5 Pro vs 128 M5 Max due to constraints on how you can configure them. So a more substantial difference of ~2k US.</p>
]]></description><pubDate>Mon, 11 May 2026 04:23:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=48091039</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=48091039</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48091039</guid></item><item><title><![CDATA[New comment by jval43 in "Mercedes-Benz commits to bringing back physical buttons"]]></title><description><![CDATA[
<p>Counterpoint: the touchscreen in my car DOES work with gloves. Of course the knobs do too.<p>The screen is some different tech and not quite as responsive as an iPhone screen and does not do multitouch, but otherwise works fine.</p>
]]></description><pubDate>Sun, 03 May 2026 20:32:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=48001147</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=48001147</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48001147</guid></item><item><title><![CDATA[New comment by jval43 in "Mercedes-Benz commits to bringing back physical buttons"]]></title><description><![CDATA[
<p>Even Toyota is going touch now, with the 2026 models lacking climate control knobs.<p>I don't know why. Every review always praised the previous models for the physical buttons, and literally nobody asked for them. The physical buttons were perfect, yet they've taken them away.<p>There must be some grand anti-button conspiracy, it just doesn't make any sense.</p>
]]></description><pubDate>Sun, 03 May 2026 20:14:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=48000933</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=48000933</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48000933</guid></item><item><title><![CDATA[New comment by jval43 in "OpenAI's o1 correctly diagnosed 67% of ER patients vs. 50-55% by triage doctors"]]></title><description><![CDATA[
<p>We can't. It's just that everyone and their dog has an interest in selling you that lie because money.<p>Stochastic parrots can code yes, but that does not make them experts. Don't trust them with your life.</p>
]]></description><pubDate>Sun, 03 May 2026 20:03:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=48000818</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=48000818</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48000818</guid></item><item><title><![CDATA[New comment by jval43 in "Ti-84 Evo"]]></title><description><![CDATA[
<p>I did, in Java 2ME for my Nokia. That was a completely different experience and much harder to get going. I did make a color 2D game though in about a week.<p>The TI-200 was much more accessible and fun, creating small little programs during or after class. Only once you wanted to go assembly did it become a chore again.<p>To summarize: not the same.</p>
]]></description><pubDate>Sun, 03 May 2026 07:30:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=47994362</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47994362</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47994362</guid></item><item><title><![CDATA[New comment by jval43 in "The USB Situation"]]></title><description><![CDATA[
<p>I love the Lightning connector, and think it feels better than USB-C. My Intel MPB has terrible USB-C ports where the cables just fall out all the time.<p>But to be fair I've also had many issues with Lightning. A few shorted out and became unusable and burnt on one side. And those were 100% original bought in the Apple store, as were the 5W chargers and iPhone this happened with.<p>Knockoffs were generally terrible and might stop working. A "genuine" cable bought from big retailer turned out to be a knockoff once after a software update, resulting in annoying popups from Apple. And some knockoffs were so bad they didn't stay in.<p>Even certified Mfi ones from Belkin somehow felt different, like the tolerances were slightly off. Those worked though.<p>Overall, I think it's had a good run and was underrated as a connector physically, but on the whole I like USB-C and it's more open ecosystem more.</p>
]]></description><pubDate>Sun, 03 May 2026 03:34:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=47993077</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47993077</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47993077</guid></item><item><title><![CDATA[New comment by jval43 in "Game devs explain the tricks involved with letting you pause a game"]]></title><description><![CDATA[
<p>Bungies Marathon series (1994) had the same recording system, as other commenters mentioned due to networking multiplayer.<p>What's totally insane is that the modern engine rewrite Aleph One can <i>also</i> play back such old recordings, for M2 Durandal (1995) and Infinity (1996) at least.</p>
]]></description><pubDate>Sun, 19 Apr 2026 08:05:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=47822600</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47822600</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47822600</guid></item><item><title><![CDATA[New comment by jval43 in ""cat readme.txt" is not safe if you use iTerm2"]]></title><description><![CDATA[
<p>More like the model knew of the previous, almost identical bug from 6 years ago. Whoever discovered that should be credited.</p>
]]></description><pubDate>Sat, 18 Apr 2026 09:44:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=47814556</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47814556</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47814556</guid></item><item><title><![CDATA[New comment by jval43 in "YouTube users get option to set their Shorts time limit to zero minutes"]]></title><description><![CDATA[
<p>My parents are retired. How exactly do they come into play?<p>I'm actively avoiding Shorts, Reels, and whatever else with those mechanics precisely because they pull you in and <i>snap</i> an hour is gone with nothing of value to show for it. It's so totally different from regular long form videos.<p>We regulate addictive substances too, even for adults and without relying on parents. The amount of productivity and quality of life lost to these platforms must be staggering in aggregation.</p>
]]></description><pubDate>Thu, 16 Apr 2026 06:47:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=47789505</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47789505</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47789505</guid></item><item><title><![CDATA[New comment by jval43 in "Tell HN: Fiverr left customer files public and searchable"]]></title><description><![CDATA[
<p>><i>they were just the cheapest labor the company could find who could do the thing.</i><p>Thats the problem right there. The <i>company doesn't care</i>. No amount of personal certifications is going to fix that.<p>It MUST be on the companies. They should be fined out of existence for such breaches and they would quickly change tune.</p>
]]></description><pubDate>Wed, 15 Apr 2026 06:40:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=47775500</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47775500</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47775500</guid></item><item><title><![CDATA[New comment by jval43 in "Turning a MacBook into a touchscreen with $1 of hardware (2018)"]]></title><description><![CDATA[
<p><i>I</i> do this on my iPad with Magic keyboard and I'm a die hard command line user otherwise.<p>I think the reason I started doing it on the iPad is that the keyboard focus is sometimes inconsistent, so clicking or tab-tab-tab-enter is slower and less reliable vs. just touching the screen. Definitely feel the gorilla arm though.</p>
]]></description><pubDate>Tue, 31 Mar 2026 04:12:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=47582669</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47582669</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47582669</guid></item><item><title><![CDATA[New comment by jval43 in "I Regret the Blood Pact I Have Made with iCloud Photos"]]></title><description><![CDATA[
<p>Exporting originals just hangs for me. Opening or switching a photos library is basically hoping the Mac doesn't crash. Edits are locked inside the database, with no hope of ever getting them out. And god forbid you put the library on an external drive - never unplug it! It's a horrible piece of software.<p>I regularly back up my Photos library using rsync to prepare for the worst. From the files I see it looks like all the originals are there under /originals, albeit renamed to some UUID hash. However the EXIF data and contents seem to be intact. The number of files and their names are also stable. The database seems to be a basic sqlite DB.<p>I think it might make sense to extract the files directly that way, and try to see how the DB stores the original filenames. Might not be too hard. The edits though I think are applied "live" (at least for video) so it's probably impossible to get them out this way.</p>
]]></description><pubDate>Mon, 30 Mar 2026 20:38:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=47579432</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47579432</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47579432</guid></item><item><title><![CDATA[New comment by jval43 in "New Apple Silicon M4 and M5 HiDPI Limitation on 4K External Displays"]]></title><description><![CDATA[
<p>Not <i>again</i>! Had these issues with 2016 Macbook Pro (the touchbar one).<p>That one also wasn't a hardware limitation as it ran my displays just fine in bootcamp, but macOS would just produce fuzzy output all the way.<p>It's infuriating.</p>
]]></description><pubDate>Mon, 30 Mar 2026 05:03:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=47570559</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47570559</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47570559</guid></item><item><title><![CDATA[New comment by jval43 in "Work_mem: It's a Trap"]]></title><description><![CDATA[
<p>I agree. I've known how it works for years, and I think the current setting is a cop-out.<p>In TFA it's set to a measly 2MiB, yet tried to allocate 2TiB. Note that the PG default is double that, at 4MiB.<p>What the setting does is offload the responsibility of a "working" implementation onto you (or the DBA). If it were just using the 4MiB default as a hardcoded value, one could argue it's a bug and bikeshed forever on what a "good" value is. As there is no safe or good value, the approach would need to be reevaluated.<p>The core issue is that there is no overall memory management strategy in Postgres, just the implementation.<p>Which is fine for an initial version, just add a few settings for all the constants in the code and boom you have some knobs to turn. Unfortunately you can't set them correctly, it might still try to use an unbounded amount of memory.<p>While the documentation is very transparent about this, just from reading it you know they know it's a bad design or at least an unsolved design issue. It just describes the implementation accurately, yet offers nothing further in terms of actual useful guidance on what the value should be.<p>This is not a criticism of the docs btw, I love the technically accurate docs in Postgres. But it's not the only setting in Postgres which is basically just an exposed internal knob. Which I totally get as a software engineer.<p>However from a product point of view, internal knobs are rarely all that useful. At this point of maturity, Postgres should probably aim to do a bit better on this front.</p>
]]></description><pubDate>Sat, 21 Mar 2026 04:20:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=47463954</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47463954</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47463954</guid></item><item><title><![CDATA[New comment by jval43 in "Why can't you tune your guitar? (2019)"]]></title><description><![CDATA[
<p>Yes exactly. Although I didn't buy a new guitar, but a dozen tuners. It finally clicked when I got one that was "real time" enough to see how the tuning shifts from high to low. This was before smartphones could do it.<p>Doesn't help that most tuners are still dog slow, none of the beginners courses properly tell you how the guitar actually works, or what a "chord" really is. They're all just "play this and don't worry about it". To be fair it does get you going.</p>
]]></description><pubDate>Mon, 09 Mar 2026 07:11:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=47305697</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47305697</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47305697</guid></item><item><title><![CDATA[New comment by jval43 in "LLM Writing Tropes.md"]]></title><description><![CDATA[
<p>How can you turn it off without turning off history ("My Activity") altogether?<p>I noticed the "memory" too and it's turned Gemini into a useless syncophant for me, but so subtle that I almost didn't spot it.</p>
]]></description><pubDate>Sun, 08 Mar 2026 19:17:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=47300215</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47300215</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47300215</guid></item><item><title><![CDATA[New comment by jval43 in "MacBook Neo"]]></title><description><![CDATA[
<p>Using an M2 8GB Mac Mini, I only ever ran into problems when trying generative fill in Photoshop. There I get insufficient memory errors if the selection is too large.</p>
]]></description><pubDate>Thu, 05 Mar 2026 06:58:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47258447</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47258447</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47258447</guid></item><item><title><![CDATA[New comment by jval43 in "10-202: Introduction to Modern AI (CMU)"]]></title><description><![CDATA[
<p>Old too, and in my experience that was often slightly more work than fixing the bugs in my own implementation. I did swap out a borked module in the build an OS class once but otherwise used my own.<p>I loved those courses, great memories.</p>
]]></description><pubDate>Mon, 02 Mar 2026 06:51:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=47214663</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=47214663</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47214663</guid></item><item><title><![CDATA[New comment by jval43 in "Lessons you will learn living in a snowy place"]]></title><description><![CDATA[
<p>Maybe California is a bad example. What I'm getting at is the selection for what you need is usually larger and more applicable to the conditions locally.<p>I see plenty of tourists with winter gear that is either insufficient, or completely over the top. Whereas if you buy locally you'd generally find the right stuff.</p>
]]></description><pubDate>Wed, 11 Feb 2026 09:06:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=46972635</link><dc:creator>jval43</dc:creator><comments>https://news.ycombinator.com/item?id=46972635</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46972635</guid></item></channel></rss>