<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: randusername</title><link>https://news.ycombinator.com/user?id=randusername</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 13 May 2026 17:14:12 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=randusername" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by randusername in "Why senior developers fail to communicate their expertise"]]></title><description><![CDATA[
<p>Yes, and this isn't necessarily a moral failing.<p>It is a problem as old as human civilization that the old overlook that society itself changes and instead lament the willfulness of the young in abandoning the old ways.<p>It isn't like young people grew up surrounded by examples of mentorship and arrogantly chose otherwise. In the internet age 1-on-1 face-to-face instruction is rare. I feel really fortunate that I caught the tail end of it.</p>
]]></description><pubDate>Wed, 13 May 2026 13:54:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=48121932</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48121932</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48121932</guid></item><item><title><![CDATA[New comment by randusername in "Why senior developers fail to communicate their expertise"]]></title><description><![CDATA[
<p>Plausible alternative explanations:<p>- Juniors are discouraged to ask for mentorship because they are under pressure to appear competent<p>- Juniors have internalized from bad experiences that seniors are not to be disturbed<p>- Juniors grew up in a world where nobody modeled mentorship as a possibility for them; a CS major probably learned async, online, parasocially, without much 1:1 face-to-face interaction<p>- Juniors don't know what they don't know just yet-- and it doesn't always work well for someone to try and teach them explicitly-- but once they figure this out they'll be more interested in reaching out</p>
]]></description><pubDate>Wed, 13 May 2026 13:32:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=48121698</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48121698</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48121698</guid></item><item><title><![CDATA[New comment by randusername in "Cost of enum-to-string: C++26 reflection vs. the old ways"]]></title><description><![CDATA[
<p>I can't imagine myself using reflection much, but maybe it will eliminate a lot of feature proposals bogging down the committee and they can focus on harder problems.<p>It would be cool if the stated goal of C++29 was compile times.</p>
]]></description><pubDate>Wed, 13 May 2026 13:16:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=48121504</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48121504</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48121504</guid></item><item><title><![CDATA[New comment by randusername in "Cost of enum-to-string: C++26 reflection vs. the old ways"]]></title><description><![CDATA[
<p>I was a fool to assume that the same forces shaping the ugliness of C++ syntax would not also be at work in C++ 26.</p>
]]></description><pubDate>Wed, 13 May 2026 12:41:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=48121155</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48121155</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48121155</guid></item><item><title><![CDATA[New comment by randusername in "US inflation jumps to 3.8% as energy costs surge from Iran war"]]></title><description><![CDATA[
<p>> is it possible for oil to be cheap in America while Bangladesh experiences shortages, instead of everyone paying more?<p>I think the US has been ramping up domestic oil production for a while, creating an interesting situation where (global) prices are high but (domestic) supply is healthy. Prices are up at the pump in the US, but I'm not sure how much of that OPEC+ price-fixing or "risk premium".</p>
]]></description><pubDate>Tue, 12 May 2026 14:51:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=48109171</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48109171</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48109171</guid></item><item><title><![CDATA[New comment by randusername in "If AI writes your code, why use Python?"]]></title><description><![CDATA[
<p>Python is great at AI code gen for a combo of reasons: big stdlib, readable, 3rd party libraries to do most anything with great online documentation, big mind-share and presence online.<p>The big one to me is that it's interpreted. Claude Code does these wild `python -c` "one-liners" that end up spanning a hundred lines or more. It's so ingrained that it does this for solving general problems to create on-the-fly system reports, not just when you specifically are using it for Python development.<p>One of my more interesting experiments has been "mirroring" a Python codebase I maintain with a synchronized one in another language the AI maintains.</p>
]]></description><pubDate>Tue, 12 May 2026 13:15:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=48107825</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48107825</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48107825</guid></item><item><title><![CDATA[New comment by randusername in "Ratty – A terminal emulator with inline 3D graphics"]]></title><description><![CDATA[
<p>Here's the bit from the blog post about it:<p>> When I first got introduced to [TempleOS], I was shocked and impressed by the flashy colors, graphical sprites and uncomprehensible UI. There are so many things that makes it so unique, weird and fascinating at the same time, somehow.... Basically, the command line becomes the direct interface for everything. You can write code, interact with the system and render graphics all in the same place, which is why TempleOS feels so unusual compared to conventional operating systems.<p>I think this could be a really cool approach. I enjoy tools like Chafa, imgcat, etc but something always feels a little clunky about the separation between text and images. Paradoxically having text and non-text all jumbled up like this feels better somehow.</p>
]]></description><pubDate>Mon, 11 May 2026 13:15:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=48094601</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48094601</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48094601</guid></item><item><title><![CDATA[New comment by randusername in "Can LLMs model real-world systems in TLA+?"]]></title><description><![CDATA[
<p>What's the advantage of provable correctness if it's apparently not easy to prove even for people who understand TLA+? I'm not trying to be a party pooper, just curious.<p>Isn't logical incorrectness less of a problem in software than failures of imagination or conscientiousness in modeling the domain?</p>
]]></description><pubDate>Sat, 09 May 2026 09:40:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=48073541</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48073541</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48073541</guid></item><item><title><![CDATA[New comment by randusername in "AI slop is killing online communities"]]></title><description><![CDATA[
<p>Well that's kinda the trade-off isn't it?<p>Centralization normalizes, but a very large reasonably similar group of people is an ideal target for infiltration by outside interests.<p>Decentralization incubates eccentricity or extremism, but are more likely to be beneath the notice of outside interests.<p>I think these trade-offs are more visible in online spaces where the scale of reach or opacity is exaggerated in comparison to physical space.</p>
]]></description><pubDate>Fri, 08 May 2026 14:01:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=48063287</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48063287</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48063287</guid></item><item><title><![CDATA[New comment by randusername in "Community firmware for the Xteink X4 e-paper reader"]]></title><description><![CDATA[
<p>Crosspoint and KOReader are fascinating to me.<p>The lack of consensus on what features are essential in an e-reader must be hard to manage. Surprisingly exotic features sometimes.<p>- No deal, this e-reader doesn't let me play chess.<p>- No deal, this e-reader doesn't support bluetooth page-turning.<p>- No deal, I don't actually look at the screen I use text-to-speech.</p>
]]></description><pubDate>Thu, 07 May 2026 13:41:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=48049330</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48049330</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48049330</guid></item><item><title><![CDATA[New comment by randusername in "Permacomputing Principles"]]></title><description><![CDATA[
<p>I think it's rad that folks are thinking more deeply about what mainstream computing is implicitly <i>for</i> and what a counter-culture would look like.<p>The language on this site seems to position permacomputing in opposition to an unethical status quo.<p>Personally I'd rather more of a <i>solarpunk</i> computing initiative.<p>Instead of identity defined by what you are fleeing, define it by what you are running towards.</p>
]]></description><pubDate>Thu, 07 May 2026 13:30:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=48049213</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48049213</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48049213</guid></item><item><title><![CDATA[New comment by randusername in "Chevrolet Performance eCrate package (400v/200hp)"]]></title><description><![CDATA[
<p>Disagree, premium parts should have premium fail-safes and be robust to reasonably foreseeable misuse.<p>In so many markets manufacturers are antagonistic to repair and customization; project cars remains this wonderful little niche where DIY excellence is enabled and encouraged. That shouldn't end with ICEs.<p>We have hobbyist mechanics out here taking their engine blocks to the machinist, rebuilding hydraulic automatic transmissions on the workbench, not to mention safely handling literal buckets of combustibles. They'll be fine.</p>
]]></description><pubDate>Thu, 07 May 2026 12:54:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=48048845</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48048845</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48048845</guid></item><item><title><![CDATA[New comment by randusername in "Appearing productive in the workplace"]]></title><description><![CDATA[
<p>> The cost of producing a document has fallen to nearly zero; the cost of reading one has not, and is in fact rising, because the reader must now sift the synthetic context for whatever the document was originally about.<p>This resonates. It's a spectacular full-reversal kind of tragedy because it used to be asymmetric <i>the other way</i>. Author puts in 10 effort points compiling valuable information and reader puts in 1 effort points to receive the transmission.</p>
]]></description><pubDate>Wed, 06 May 2026 18:57:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=48040163</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48040163</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48040163</guid></item><item><title><![CDATA[New comment by randusername in "The fun has been optimized out of the Internet"]]></title><description><![CDATA[
<p>I think a lot about this post along these lines:<p><a href="https://meaningness.com/geeks-mops-sociopaths" rel="nofollow">https://meaningness.com/geeks-mops-sociopaths</a><p>I don't think the fun is gone from the internet, you just have to look much, much harder to find it. It's the needle in the haystack of attention and profit-seeking content. And the platforms aren't as neutral as the might have been in the past in helping you search.<p>Sometimes I swear the algorithm has learned it keeps me more engaged with incredulously dissatisfactory search and discovery rather than anything actually stimulating.</p>
]]></description><pubDate>Tue, 05 May 2026 15:33:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=48023952</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48023952</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48023952</guid></item><item><title><![CDATA[New comment by randusername in "Zig → Rust porting guide"]]></title><description><![CDATA[
<p>Nah, let the Zig foundation cook.<p>Both their AI policy and their rejection of Bun's performance PR were level-headed and well-reasoned. And the link seems more like a proof-of-concept than anything else.<p>It's true corporate sponsors are a big help with language development, but not at the expense of conceptual integrity.</p>
]]></description><pubDate>Tue, 05 May 2026 13:10:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=48022084</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48022084</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48022084</guid></item><item><title><![CDATA[New comment by randusername in "iOS 27 is adding a 'Create a Pass' button to Apple Wallet"]]></title><description><![CDATA[
<p>What a relief. My awful workaround was photos of all my membership barcodes labeled with a sharpie so that I can search "Gym" or "Library" or whatever to pull them up from OCR indexing.</p>
]]></description><pubDate>Tue, 05 May 2026 12:56:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=48021904</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48021904</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48021904</guid></item><item><title><![CDATA[New comment by randusername in "Mercedes-Benz commits to bringing back physical buttons"]]></title><description><![CDATA[
<p>> you can reach with your hand to a AC knob, feel it's current set by finding the bulge with a finger and gently turn exactly how you want them. Zero lag, no eye contact necessary at all (keep that on the road!), instant feedback.<p>I really hate it when I go to tap some touchscreen button, there is a bump in the road, and I fat-finger something unintentional. But it happens every time I drive, turning routine interactions into safety threats as I must look at the screen to determine what went wrong and how to fix it.</p>
]]></description><pubDate>Mon, 04 May 2026 14:55:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=48009519</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48009519</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48009519</guid></item><item><title><![CDATA[New comment by randusername in "Text-to-CAD"]]></title><description><![CDATA[
<p>> Create a vertical engine-cylinder form with a central barrel, 12 cooling fins, a base flange, and a top cap. Add a 35 degree angled spark-plug boss with a coaxial through-hole.<p>I don't feel like text-to-CAD is a viable workflow for me because of the "language barrier". I would need, like, a visual dictionary of terms.<p>I'd almost be more excited to see the opposite, a benchmark/dataset of ME-blessed CAD-to-text descriptions so that I can build up vocabulary.<p>Absent that, what's the best I can do, find a machine design book secondhand with a glossary?</p>
]]></description><pubDate>Mon, 04 May 2026 14:40:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=48009375</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48009375</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48009375</guid></item><item><title><![CDATA[New comment by randusername in "GameStop makes $55.5B takeover offer for eBay"]]></title><description><![CDATA[
<p>Man the business school case-studies must be getting stranger and stranger by the day. What's the headline for this one?</p>
]]></description><pubDate>Mon, 04 May 2026 14:31:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=48009267</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=48009267</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48009267</guid></item><item><title><![CDATA[New comment by randusername in "Spotify adds 'Verified' badges to distinguish human artists from AI"]]></title><description><![CDATA[
<p>I could see this especially if the tooling gets sharper and we mature beyond full-auto maximum slop per unit time to more reasonable AI-assisted workflows.<p>The difference between the indescribably saccharine images that come out of chat UIs versus watching someone with some artistic skills driving the slick comfyui [0] nodal editor around.<p>I can't unsee echoes of DALE-2 horrors that color my perception of post-2022 digital art, but it will be normal to my kids.<p>[0]: <a href="https://github.com/comfy-org/ComfyUI" rel="nofollow">https://github.com/comfy-org/ComfyUI</a></p>
]]></description><pubDate>Fri, 01 May 2026 21:02:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=47980287</link><dc:creator>randusername</dc:creator><comments>https://news.ycombinator.com/item?id=47980287</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47980287</guid></item></channel></rss>