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PC Gamer recommends RSS readers in a 37mb article that just keeps downloading

https://stuartbreckenridge.net/2026-03-19-pc-gamer-recommends-rss-readers-in-a-37mb-article/
417•JumpCrisscross•9h ago•203 comments

The gold standard of optimization: A look under the hood of RollerCoaster Tycoon

https://larstofus.com/2026/03/22/the-gold-standard-of-optimization-a-look-under-the-hood-of-rolle...
266•mariuz•9h ago•86 comments

The future of version control

https://bramcohen.com/p/manyana
454•c17r•13h ago•255 comments

Reports of code's death are greatly exaggerated

https://stevekrouse.com/precision
306•stevekrouse•17h ago•241 comments

Intuitions for Tranformer Circuits

https://www.connorjdavis.com/p/intuitions-for-transformer-circuits
26•cjamsonhn•3h ago•2 comments

Why I love NixOS

https://www.birkey.co/2026-03-22-why-i-love-nixos.html
244•birkey•11h ago•160 comments

GoGoGrandparent (YC S16) is hiring Back end Engineers

https://www.ycombinator.com/companies/gogograndparent/jobs/2vbzAw8-backend-engineer
1•davidchl•45m ago

Migrating the American Express Payment Network, Twice

https://americanexpress.io/migrating-the-payments-network-twice/
32•madflojo•4h ago•9 comments

Project Nomad – Knowledge That Never Goes Offline

https://www.projectnomad.us
388•jensgk•15h ago•124 comments

Flash-MoE: Running a 397B Parameter Model on a Laptop

https://github.com/danveloper/flash-moe
324•mft_•16h ago•108 comments

They're Vibe-Coding Spam Now

https://tedium.co/2026/02/25/vibe-coded-email-spam/
53•raybb•6h ago•36 comments

GrapheneOS will remain usable by anyone without requiring personal information

https://grapheneos.social/@GrapheneOS/116261301913660830
287•nothrowaways•7h ago•74 comments

MAUI Is Coming to Linux

https://avaloniaui.net/blog/maui-avalonia-preview-1
180•DeathArrow•12h ago•85 comments

Five Years of Running a Systems Reading Group at Microsoft

https://armaansood.com/posts/systems-reading-group/
132•Foe•11h ago•39 comments

Windows native app development is a mess

https://domenic.me/windows-native-dev/
360•domenicd•18h ago•365 comments

I Reverse-Engineered the TiinyAI Pocket Lab from Marketing Photos

https://bay41.com/posts/tiiny-ai-pocket-lab-review/
53•davidklemke•3d ago•11 comments

LLMs predict my coffee

https://dynomight.net/coffee/
90•surprisetalk•4d ago•39 comments

What Young Workers Are Doing to AI-Proof Themselves

https://www.wsj.com/economy/jobs/ai-jobs-young-people-careers-14282284
92•wallflower•10h ago•124 comments

How to Attract AI Bots to Your Open Source Project

https://nesbitt.io/2026/03/21/how-to-attract-ai-bots-to-your-open-source-project.html
96•zdw•1d ago•13 comments

First and Lego Education Partnership Update

https://community.firstinspires.org/first-lego-education-partnership-update
32•jchin•3d ago•13 comments

Building an FPGA 3dfx Voodoo with Modern RTL Tools

https://noquiche.fyi/voodoo
171•fayalalebrun•14h ago•36 comments

"Collaboration" Is Bullshit

https://www.joanwestenberg.com/collaboration-is-bullshit/
40•mitchbob•2h ago•12 comments

Answer Engine Optimization

https://juliasolorzano.com/blog/2026/03/16/answer-engine-optimization/
5•speckx•3d ago•0 comments

Ordered Dithering with Arbitrary or Irregular Colour Palettes (2023)

https://matejlou.blog/2023/12/06/ordered-dithering-for-arbitrary-or-irregular-palettes/
14•surprisetalk•5d ago•0 comments

You are not your job

https://jry.io/writing/you-are-not-your-job/
88•jryio•12h ago•120 comments

More common mistakes to avoid when creating system architecture diagrams

https://www.ilograph.com/blog/posts/more-common-diagram-mistakes/
148•billyp-rva•16h ago•53 comments

Show HN: Codala, a social network built on scanning barcodes

https://play.google.com/store/apps/details?id=com.hsynkrkye.codala&hl=en
40•hsynkrkye•4d ago•19 comments

Teaching Claude to QA a mobile app

https://christophermeiklejohn.com/ai/zabriskie/development/android/ios/2026/03/22/teaching-claude...
75•azhenley•9h ago•9 comments

25 Years of Eggs

https://www.john-rush.com/posts/eggs-25-years-20260219.html
258•avyfain•4d ago•73 comments

The IBM scientist who rewrote the rules of information just won a Turing Award

https://www.ibm.com/think/news/ibm-scientist-charles-bennett-turing-award
108•rbanffy•16h ago•9 comments
Open in hackernews

The hottest new phone is Tin Can, a 'landline' for kids

https://www.businessinsider.com/tin-can-landline-kids-cellphone-cell-alternative-how-2025-9
39•tejohnso•2d ago

Comments

bitwize•1h ago
This is the ultimate "parents think it's great, kids will think it's lame" product. I mean, I like it. And just the name conjures images of GenXers yelling at clouds on TikTok about how they used to use tin cans or Solo cups connected with string to talk to their friends, so it's clear who they're targeting with the marketing. But if I were 11-13yo and I got this when all my friends got an iPhone? I'd be furious.

But I dunno. Kids being what they are, seem to be developing curiosity about "retro tech". So maybe there's some sort of whiplash effect occurring among them.

IncreasePosts•1h ago
This is for kids who don't yet have a smart phone, not as a smart phone replacement for kids who already had smartphones. I made something similar for my kids(basically, a phone with buttons that can call a fixed set of people), and my kids love it, and use it multiple times per day.
bitwize•1h ago
If the kid doesn't have a smartphone, and looks around and sees kids who do have one, they're gonna be envious and pissed when their parents tell them they can't have one. I know because it's analogous to what I felt when I was still slumming it with my TI-99/4A when every other kid had a NES back in the late 80s.
ares623•1h ago
That sentiment has been changing. Kids themselves are seeing social media for what it really is.
loloquwowndueo•1h ago
Your kid is envious about their friends who smoke all the time. Would you buy your kid some cigarettes just so they can be non-envious?
wisemang•40m ago
Pfft those suckers didn't have Parsec or Car Wars or Ms. Pac Man plus the hours spent typing TI-BASIC from a magazine was less frustrating than trying to get the jumps right on Super Mario Bros level 8-2. And I'm sure Demolition Division and Meteor Multiplication are why I ended up with a math degree.

For real though I spent so much time pining for Mario 3 before my parents finally did give in. But I feel like there was something good about the diversity, like when I could play Lode Runner on my buddy's C64 (actually a 128... GO 64)

vscode-rest•1h ago
Probably the best thing is a CB radio. Let them talk to any other kids in town but no chance of weirdness.
wolrah•50m ago
> Probably the best thing is a CB radio. Let them talk to any other kids in town but no chance of weirdness.

No chance of weirdness? On CB? Have you used a CB?!?

I had a CB in my car for a while and the majority of the talk I ever heard on it outside of traffic updates and cop reports on major interstate highways was weird shit.

Bender•1h ago
Even if they play with it for 5 minutes it's a fun little science lesson if the parents bother to explain what is happening.
BeetleB•1h ago
$100 is a lot for 5 minutes of fun.
zamadatix•1h ago
I read it as they were talking about the idea of having kids still go play with actual tin cans and a string in this day and age rather than it be something only old people could have done.
Bender•1h ago
I just meant if they used an actual tin can and string. This is just a wired intercom. There are much cheaper ones on Amazon, several options.
apparent•24m ago
Backordered until December, apparently.
BeetleB•1h ago
Two use cases:

1. Allowing the kids to call parents and no one else, without all the extra baggage that comes with a smartphone.

2. Multiple families getting together and deciding this is how their kids will communicate with each other (i.e. all agreeing not to get smartphones for their kids).

> But if I were 11-13yo and I got this when all my friends got an iPhone? I'd be furious.

If you've decided they're not getting a smartphone at that age, they'll be furious regardless. They may opt for this as an alternative. Up to the kids.

toomuchtodo•1h ago
These are the two uses cases we use it for: call parents, call grandparents, call friends. We bought units for their friends. No smartphones.
cortesoft•1h ago
Yeah, I also pause when I read articles like this. The parent in this story is trying to go "full 90s", like that was when kids were raised the best... which just happens to be the time when they were kids. Except, when I was a kid in the 90s, the parents at that time thought the 90s things were horrible and longed for the best time to raise kids... which of course was when they were children.
Daneel_•1h ago
https://archive.is/2025.09.26-193418/https://www.businessins...
gnabgib•1h ago
Discussion (197 points, 8 months ago, 132 comments) https://news.ycombinator.com/item?id=44587018
TMWNN•1h ago
Thanks for linking to it. Folks, before you rush to offer your genius ACKSHUALLY ideas about how Google Voice will let you do "the same thing as Tin Can for free", please, please, think about what GV does and, more importantly, does not (Hint: Whitelist).
SoftTalker•1h ago
> Alarmingly, some Gen Zers don't say "hello" when they answer a phone call; they expect the caller to just start talking.

I'm an older Gen-X and I've stopped doing this unless I recognize the caller. I'm not going to give a scammer anything to build a voice print on. I also use the stock greeting for voicemail instead of a personal one.

MattGaiser•1h ago
Yes, people think this behaviour came out of nowhere. It’s because if you are younger, phone calls are not the default (only two friends ever call me) and overwhelmingly are scammers or salespeople.
kermitime•1h ago
also X, also using generic vm, but thinking of switching to recording of fax machine max volume
myself248•47m ago
Also most spam calls seem to just hang up when a call connects to silence.
senectus1•35m ago
I've been actively trying to think of a better way to answer the phone without sounding rude. but without giving up my name or mentally accepting whoever is on the other side (like hello tends to do)
mroche•17m ago
Y-Zer myself and I do the same thing. I never initiate the communication when called unless I am expecting it or I know who the caller is. Otherwise, they'll know when someone picked up because their side will stop ringing, and they'll only get awkward silence until they start talking. Often times it's an automated voice system that will not begin until prompted by the callee, so it hits a timeout and hangs up.

The number of calls I get where it's either dead silence in the other end or clearly a call center based on the noise can only be categorized as "too much".

greesil•1h ago
I was thinking of doing something like this for text with LoRa. But, having kids I don't have time to do that. This seems really great!

I read the previous discussion, oof:

S04dKHzrKT wrote

Make note of the privacy policy[1]. Some users may not like the data they collect. > Information Collected from Children: As detailed in Section 3.C, we collect voice audio during calls, call log information, and utilize the Parent-provided contact list in relation to the Child's use of the Tin Can Device. We may also collect device identifiers and technical usage data related to the Service.

[1]: https://tincan.kids/policies/privacy-policy

Animats•35m ago
Also note that if you buy a Tin Can unit, there's a noncompete clause: You agree not to "build, benchmark, or develop a competing product or service." So don't buy this if you work for a telco, or a voice communications service of any kind.
quesera•26m ago
This is laughably unenforceable, and all the more ridiculous for it.
NegativeLatency•33m ago
Have you seen some of the Meshtastic hardware with built-in keyboards? https://meshtastic.org/docs/hardware/devices/lilygo/tdeck/
wlesieutre•17m ago
I don’t know when that previous comment is from but the text it quotes is not in the linked privacy policy
AnotherGoodName•1h ago
>some gen Xers don't say hello..

That's entirely pragmatic in this data collecting age. Being silent and hanging up as soon as you hear the spam won't get you marked as a phone line that has a human on the other end nor do you risk your voice being recorded. If you're silly enough to say your name when answering you'll just end up with text and email that is now personalised with your name (it's much faster to identify and hang up when their best intro is to say "hello who am i speaking to?" on a single person line click).

I don't know anyone in my age bracket (45) who doesn't do this let alone those younger. It's entirely understood and expected. Fuck anyone who says it's rude and those of an age particularly prone to falling for scams (70+ and 15under) should be encouraged to do this. You should be telling your kids "never say anything on picking up, let the caller to your phone identify themselves! They could be scammers trying to get your details such as your name".

I feel all these "OMG the kids don't say hello anymore they have no etiquette!!!" statements are either from the clueless or from spammers frustrated that it's much harder to get through if you don't know their name.

phyzome•51m ago
Weird, I've never encountered this.
Animats•31m ago
I never answer my land line with "Hello", because predictive dialers recognize that as a go signal for telemarketers. I usually answer my land line with my name, business style. Cell phone is answered with "Hi, ... " depending on who's calling.
apparent•25m ago
> You should be telling your kids "never say anything on picking up, let the caller to your phone identify themselves! They could be scammers trying to get your details such as your name".

How does saying "hello" give scammers your details such as your name?

ripplefringe•47m ago
A year ago, I got my 8 y/o a landline (we used Ooma). It has been absolutely wonderful.

By far the best thing is that he makes his own playdates. I'm not the middleman anymore. He just makes plans and asks me if it's ok. And if his friend doesn't have a landline, I let him call their parent. It surprises them, but when he leaves a message, they love it. He's definitely had more time with friends because of it.

Another funny thing was he complained about writing a thank you note, so we said "OK, the alternative is that you have to call them". He called them, had a nice conversation, and thanked them. Honestly, it was better than a thank you note.

It's been one of the best purchases we're made. I feel some hope this will delay the eventual begging for a smart phone because he's able to do the most critical thing, connect with friends.

Aeolun•31m ago
This is a good idea. I need to start getting phone numbers from people.
mikepurvis•25m ago
My 9 and 12 year old share a "kid" phone that's just a hand-me-down parent phone. This partially meets that need, but it still gets used for way too much unsupervised YouTube time.

The thing for me that has really unlocked voice-based socializing has been the 12 year old jumping on Discord with his buddies from school. I feel like this mirrors well how I myself chat with my adult male friends—it's rarely in the context of just "a call" but rather while doing another activity. So when I see him joking around with them while they play Minecraft or whatever, that feels like it's a reasonable pattern for how to sustain friendships.

mememememememo•23m ago
Do we think a dumb phone Nokia and calls only SIM is just as good (to avoid all the drilling etc. of installing landlines in each kids room?)
jabroni_salad•20m ago
Ooma has a wifi box that you plug your handset into. It's not like a POTS where you need to put a jack in every room.
0xbadcafebee•34m ago
For the nerdy who might want to set up their own similar system for their kids, and let their kids pick any landline phone they want, you can get an ATA (Analog Telephone Adapter) on eBay for cheap, then connect it to a Raspberry Pi with Asterisk, and any VOIP provider, to make your own PBX. (https://www.littlebytesofpi.com/raspberrypihomephone/)
apparent•26m ago
> There's also a free plan where Tin Can users can call only other Tin Can users.

So you have to pay a monthly subscription for this, in addition to $75 for each phone, if you want to talk with anyone outside of their walled garden?

wlesieutre•21m ago
A monthly fee for a phone service sounds pretty normal to me?
unleaded•21m ago
i mean you do for any phone line
galaxyLogic•20m ago
Wonderful idea. The kid can call their friend "Let's meet outside". Then they go outside and (must) leave the phone at home. They use the phone to organize no-phone time together. Might be good for adults too.

For instance my boss couldn't call me while I'm out and about. What you expect me to carry my landline with me?