271. Show HN: What Is Hacker News Working On? (waywo.eamag.me)
229 points | 2025 | author eamag showed up (and submitted it) | their comment | thread
“thanks for all feedback! Answering some questions: - I wanted to publish it asap and get feedback, that's why it's a static website with some ui bugs, you can see a json…”
272. Why is there a “small house” in IBM's Code page 437? (blog.glyphdrawing.club)
227 points | 2025 | author california-og showed up | their comment | thread
“Yep, I also wrote another article digging into the history of the checkered box character:”
273. Debian Technical Committee overrides systemd change (lwn.net)
227 points | 2025 | author jzb showed up | their comment | thread
“It was abandoned. I linked to one of the former maintainers who said as much. The current effort is by a few people who asked the LF to take out over, and have (so far)…”
274. A new generation of Tailscale access controls (tailscale.com)
226 points | 2025 | author samlinville-ts showed up | their comment (+1 more) | thread
“We are indeed converting the old syntax to grants behind the scenes. In fact, we have been quietly doing this for months :) As tczMUFlmoNk mentioned further down, we…”
275. Relax while watching bouncing particles making connections when they get closer (tiki.li)
225 points | 2025 | author chkas showed up | their comment | thread
“I'm a little surprised to see this on the front page of Hacker News. This is just a simple demo for my educational programming language Easylang. You can easily edit the…”
276. How dairy robots are changing work for cows and farmers (spectrum.ieee.org)
225 points | 2025 | author BotJunkie showed up | their comment | thread
“and I'm happy to tell you where it came from. I was at a robotics conference in Boulder last spring, where some folks from Lely presented a paper on their robotic code…”
277. Spec-Driven Development: The Waterfall Strikes Back (marmelab.com)
225 points | 2025 | author fzaninotto showed up | their comment | thread
“I love reading the posts in this thread. It seems the waterfall vs Agile debate is still vivid in the HN community, which surprises me. I know that developers have…”
278. Estimates are difficult for developers and product owners (thorsell.io)
225 points | 2025 | author xGLaDER showed up | their comment | thread
“A friend told me my post was gaining some momentum on HN and I've read through the comments and found a bunch of good insights. I especially liked the one from @arach:…”
279. Developing a food-safe finish for my wooden spoons (alinpanaitiu.com)
225 points | 2025 | author alin23 showed up (and submitted it) | their comment (+4 more) | thread
“Since the article publishing, I have found a widely available finish that's very similar to what I'm doing called Walrus Oil Furniture Butter: It's still a combination…”
280. Vibe coding creates a bus factor of zero (mindflash.org)
223 points | 2025 | author AntwaneB showed up (and submitted it) | their comment (+1 more) | thread
“Thanks for your comment. I agree with your first point, maybe AI will close some of those gaps with future advances, but I think a large part of the damage will have…”
281. My fan worked fine, so I gave it WiFi (ellis.codes)
222 points | 2025 | author announcer4614 showed up | their comment (+1 more) | thread
“That's correct. The potentiometer has 5V going through it, with a current range of 30-164μA, which fell within limits of the digipot. I opted to use the digipot instead…”
282. Gate-level simulation of ASIC in browser (znah.net)
221 points | 2025 | author znah showed up | their comment | thread
“and this is how running your design on real hardware feels”
283. An epic treatise on error models for systems programming languages (typesanitizer.com)
221 points | 2025 | author typesanitizer showed up | their comment (+1 more) | thread
“I'm a big fan of Armstrong's work, I've watched several of his talks multiple times and always get something new out of them even if I don't agree entirely. :) I do…”
284. Llama-Scan: Convert PDFs to Text W Local LLMs (github.com)
221 points | 2025 | author nawazgafar showed up (and submitted it) | their comment (+1 more) | thread
“I tested it with this PDF of a handwritten doc [1], and it converted both pages accurately. 1.”
285. My Own DNS Server at Home – Part 1: IPv4 (jan.wildeboer.net)
220 points | 2025 | author jwildeboer showed up | their comment | thread
“I used the homelab.jhw mainly as part of my tests and experiments with my own certificate authority and to avoid going into split horizon DNS setup.”
286. OrthoRoute – GPU-accelerated autorouting for KiCad (bbenchoff.github.io)
220 points | 2025 | author wanderingjew showed up (and submitted it) | their comment (+1 more) | thread
“for this project, the backplane is as much of the computer as the 'daughter cards'. Think of it like the wire-wrap boards of _really old_ minicomputers. I'm using the…”
287. 10 Years of Pomological Watercolors (parkerhiggins.net)
219 points | 2025 | author thisisparker showed up | their comment | thread
“Always happy to see people looking at and reading about these paintings. Happy to answer any questions or job offers people here may have!”
288. Selfish reasons for building accessible UIs (nolanlawson.com)
218 points | 2025 | author nolanl showed up | their comment | thread
“I actually did some research on CSS selector performance: The TL;DW is: yes, class selectors are slightly more performant than attribute selectors, mostly because only…”
289. Testing two 18 TB white label SATA hard drives from datablocks.dev (ounapuu.ee)
218 points | 2025 | author hddherman showed up | their comment | thread
“It's a nice surprise to notice my own post here, but the timing is unfortunate as I'm shuffling things around on my home server and will accidentally/intentionally take…”
290. Why and How I use “Org Mode” for my writing and more (2022) (evalapply.org)
217 points | 2025 | author adityaathalye showed up | their comment (+2 more) | thread
“I'm not sure there is any one sync solution. To share with others, org-export and/or `pandoc -f org -t html` may be your friends. Also Github renders a subset org-mode…”
291. Implementing Logic Programming (btmc.substack.com)
217 points | 2025 | author sirwhinesalot showed up (and submitted it) | their comment | thread
“The one time I go straight to bed after posting on hackernews is the one time I get a bunch of comments hahaha. Yes you can add support for integers in various ways…”
292. Diagrams AI can, and cannot, generate (ilograph.com)
214 points | 2025 | author billyp-rva showed up (and submitted it) | their comment | thread
“It's a fair point and it would be worth revisiting, if not now then within the year. That said, I wouldn't expect things to change too drastically. TFA goes into…”
293. OpenLDK: A Java JIT compiler and runtime in Common Lisp (github.com)
212 points | 2025 | author atgreen showed up | their comment | thread
“It's still very much a work in progress.”
294. Intel's Battlemage Architecture (chipsandcheese.com)
212 points | 2025 | author clamchowder showed up | their comment | thread
“When I checked the 7600 XT was much more expensive. Right now it's still $360 on eBay, vs the B580's $250 MSRP, though yeah I guess it's hard to find the B580 in stock”
295. The Company Man (lesswrong.com)
212 points | 2025 | author TomasBjartur showed up | their comment | thread
“Hi. I am the author. If anyone is interested in following my writing, especially those not often on LessWrong, consider subscribing to my Substack: I plan to mirror any…”
296. Lua for Elixir (davelucia.com)
211 points | 2025 | author davydog187 showed up (and submitted it) | their comment | thread
“Luerl++ is not a valid module name :) More seriously, I considered alternate names, but settled on this because it was short, literal, and given that its in the context…”
297. Bringing Record and Replay debugging everywhere on Linux (github.com)
209 points | 2025 | author sidkshatriya showed up (and submitted it) | their comment | thread
“Yes there are some tradeoffs: - Performance: slower than using rr with HW counters. Both dynamic and static instrumentation employed by _Software Counter mode_ rr slow…”
298. Brut: A New Web Framework for Ruby (naildrivin5.com)
208 points | 2025 | author davetron5000 showed up | their comment (+2 more) | thread
“the example doesn't allow logins now to avoid abuse. I wasn't 100% sure I'd make it public and just decided today to do it, so it's not yet ready for just anyone to…”
299. Show HN: I taught AI to commentate Pong in real time (github.com)
207 points | 2025 | author pncnmnp showed up (and submitted it) | their comment (+1 more) | thread
“TTS and script generation can be a bit of an overhead for now, which is why I've worked with metric aggregates - 30+ bounces rather than exactly 33, for example. For…”
300. Perverse incentives of vibe coding (fredbenenson.medium.com)
207 points | 2025 | author mecredis showed up | their comment | thread
“Hi! Author here. I don't actually think they're deliberately doing this, hence my choice of "perverse incentives" vs. something more accusatory. The issue is that they…”