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Swiss parliament lifts ban on new nuclear power plants

https://www.bluewin.ch/en/news/switzerland/parliament-lifts-ban-on-new-nuclear-power-plants-32575...
173•leonidasrup•1h ago•74 comments

Emacs 31 Is Around the Corner: The Changes I'm Daily Driving

https://www.rahuljuliato.com/posts/emacs-31-around-the-corner
258•frou_dh•4h ago•116 comments

What was nice about the UI of Windows 2000

https://movq.de/blog/postings/2026-06-16/0/POSTING-en.html
63•npongratz•1h ago•45 comments

I found 10k GitHub repositories distributing Trojan malware

https://orchidfiles.com/github-repositories-distributing-malware/
229•theorchid•4h ago•64 comments

Ubiquiti: Enterprise NAS, Built on ZFS

https://blog.ui.com/article/introducing-enterprise-nas
83•ksec•1h ago•59 comments

A website that lists websites to submit your website to

https://www.submission.directory/
35•azeemkafridi•1h ago•12 comments

Launch HN: TesterArmy (YC P26) – Agents that test web and mobile apps

https://tester.army
23•okwasniewski•1h ago•10 comments

Hospitals and universities repurposing drugs at 90% lower cost

https://www.kcl.ac.uk/news/hospitals-and-universities-repurposing-drugs-at-90-lower-cost
162•giuliomagnifico•5h ago•70 comments

Has W Social switched to closed source?

https://blog.elenarossini.com/w-social-public-institutions-and-the-theater-of-european-digital-so...
116•nemoniac•3h ago•65 comments

Dwarf Fortress in the Browser

https://github.com/Sessa93/remote-df
30•andre9317•3d ago•18 comments

Midjourney Medical

https://www.midjourney.com/medical/blogpost
1125•ricochet11•14h ago•765 comments

Show HN: 10x better performance from the Coding Harnesses with LLM-wiki

https://llm-wiki.net/
12•nvk•51m ago•4 comments

Advanced Compilers: The Self-Guided Online Course

https://www.cs.cornell.edu/courses/cs6120/2025fa/self-guided/
123•ibobev•5h ago•14 comments

TerraPower in Deal with Meta for Eight Natrium 345 MW Advanced Nuclear Plants

https://neutronbytes.com/2026/01/09/terrapower-in-mega-deal-with-meta-for-eight-natrium-345-mw-ad...
14•mpweiher•1h ago•4 comments

How Alberta Eradicated Rats

https://worksinprogress.co/issue/albertas-war-on-rats/
50•tzury•3h ago•37 comments

Modos Color Monitor Pushes E-Paper Displays Further

https://spectrum.ieee.org/modos-e-paper-monitor
87•Vinnl•4h ago•24 comments

Emacs, how it all started (for me)

https://xvw.lol/en/articles/emacs-start.html
33•nukifw•3d ago•5 comments

DeepSeek Introduces Vision

https://chat.deepseek.com/
349•RIshabh235•9h ago•138 comments

Microsoft new Outlook takes 10 seconds to do what Outlook Classic does instantly

https://www.windowslatest.com/2026/06/15/microsofts-new-outlook-takes-10-seconds-to-do-what-outlo...
293•Adam-Hincu•3h ago•206 comments

.gitignore Isn't the Only Way to Ignore Files in Git

https://nelson.cloud/.gitignore-isnt-the-only-way-to-ignore-files-in-git/
106•FergusArgyll•5h ago•27 comments

Local Qwen isn't a worse Opus, it's a different tool

https://blog.alexellis.io/local-ai-is-not-opus/
368•alphabettsy•13h ago•202 comments

We built a persistent agent memory layer on Elasticsearch with 0.89 recall

https://www.elastic.co/search-labs/blog/agent-memory-elasticsearch
65•showmypost•4h ago•23 comments

Migrate from OpenClaw

https://hermes-agent.nousresearch.com/docs/guides/migrate-from-openclaw
67•JumpCrisscross•1h ago•55 comments

Unity vs. Floating Point

https://aras-p.info/blog/2026/06/11/Unity-vs-floating-point/
29•ibobev•3d ago•2 comments

Image Toolbox (T8RIN)

https://github.com/T8RIN/ImageToolbox/
18•unexpectedVCR•3d ago•2 comments

Vinyl Cache and Varnish Cache

https://vinyl-cache.org/organization/on_vinyl_cache_and_varnish_cache.html#org-vinyl-varnish
60•embedding-shape•3d ago•25 comments

Seven Perfect Shuffles Randomize a Deck of Cards. But How Many Sloppy Ones?

https://www.quantamagazine.org/seven-perfect-shuffles-randomize-a-deck-of-cards-but-how-many-slop...
50•layer8•7h ago•29 comments

US holds off blacklisting DeepSeek, more than 100 firms deemed security risks

https://www.reuters.com/world/china/us-holds-off-blacklisting-chinas-deepseek-more-than-100-firms...
506•giuliomagnifico•1d ago•556 comments

Show HN: Gerrymandle - Daily puzzle game where you redraw electoral districts

https://gerrymandle.cc/
12•realmofthemad•1h ago•6 comments

AMD silently removes memory encryption from consumer Ryzen CPUs

https://www.tomshardware.com/pc-components/cpus/amd-silently-removes-memory-encryption-from-consu...
332•lompad•8h ago•161 comments
Open in hackernews

How Alberta Eradicated Rats

https://worksinprogress.co/issue/albertas-war-on-rats/
50•tzury•3h ago

Comments

virgil_disgr4ce•1h ago
The Freakonomics podcast did a series on rats and their relationship to cities and humans and talked about Alberta's approach—it was really fascinating, I'd recommend it: https://freakonomics.com/podcast-tag/sympathy-for-the-rat
Hugsbox•1h ago
Every so often I'll mention online that Alberta has no rats, and inevitably there will be an American responding in absolute disbelief saying I'm full of shit.

I may not live in Alberta, but luckily rats aren't really a thing in my neck of the woods. Travel an hour down the highway and it's a different story.

Also, as an aside, people often don't believe me when I say I've never seen a cockroach before in my life. Not a one. I've seen pictures of em, and I'm pretty sure if I saw one of those things irl I would absolutely shit myself.

mc32•1h ago
Don’t receive shipments of goods from out of province then. Vermin get transported in packaging easily.
llm_nerd•1h ago
Alberta of course has rats. Short of being a hermit nation with impassable borders, the alternative is impossible.

But they maintain such a critically low number through aggressive, non-stop actions that we declare it "rat free", though that's a misnomer. Similar to the measles free status doesn't actually mean measles free, but rather that it isn't spreading uncontrolled.

Though as someone who lives in Ontario, I just wanted to add that I've never seen a vermin rat in my life in this province. Not in Toronto or its subways, not on its streets, nor in various other cities throughout the province. I've seen mice, of course, but never rats. I know they exist here, but someone having not experienced them doesn't mean much.

y2244•1h ago
This bit made me laugh

But wild rats are rare. Albertans have grown so unaccustomed to rats that they frequently mistake squirrels, gophers, and other small animals for them: of the 875 reported sightings in 2025, only 47 turned out to be actual rats.

functionmouse•44m ago
I bet most of those were rats
ddarolfi•1h ago
I've seen plenty of rats in Toronto. I used to live around Chinatown and I could practically punt a rat just walking out my door at night.
freediddy•1h ago
I lived in Chinatown in Toronto (College and Spadina) and I saw a rat the size of a cat running around the inside of a Chinese supermarket around 2am when I was walking around at night during my university years. I also saw smaller rats and roaches running around Chinese restaurants as well.
neonstatic•1h ago
Re: cockroaches, I haven't seen them until my mid 30s, when I started traveling to warm countries.
skeeter2020•1h ago
"Alberta has no rats" is a bit of a simplification, as the linked article goes into in depth. They do find rat investations (typically) in the border zones, and some sneak through, both wild and domesticated. Due to ongoing management though the statement is true in broad strokes. We have lots of mice and all sorts of ground squirrels (including a ridiculously awesome "museum") but thankfully very few rats.

https://www.gopherholemuseum.org/

cf100clunk•57m ago
Canada's shipping ports have had rat infestations for hundreds of years, even up the Great Lakes. DNA studies show that once a local population became established long ago, it defended itself repeatedly from incursions, and carries on. Alberta has no sea ports, so rats hitch rides there on trains, trucks, and in packaging. The scale is much, much smaller, so Alberta is somewhat able to eradicate them.
drew870mitchell•1h ago
Living in a warm climate US city i noticed roaches almost disappeared once off the first floor, i saw only one in five years in a 7th-floor apartment.
d_runs_far•32m ago
I spent the first half of my life in Alberta; had never seen a rat nor a cockroach. I moved further east in the country, cockroaches in my first apartment the first week there... and then discovered rats near the waterfront within the month.

My dad and uncles lived near the southern border as kids, would hunt rats by the train station/grain elevator with a .22 back in the 50's & 60's.

SoftTalker•28m ago
I live in a wooded, fairly rural area and I see cockroaches outside, under leaves, fallen branches, etc. but they don't really come into the house.
ipdashc•21m ago
> I've seen pictures of em, and I'm pretty sure if I saw one of those things irl I would absolutely shit myself.

I always thought this was interesting (how many people are super scared of cockroaches). I'm absolutely terrified of bugs, I see cockroaches very rarely, and while I wouldn't pet one... They're not too bad? There's tons of bugs that are way scarier. Spiders, house centipedes, camel crickets. And that's just the stuff that actually exists near me. If I encountered an average Australian insect, good God, I'd run screaming. But cockroaches? Eh

I assume it's because cockroaches are associated with filth, and they tend to occur in large numbers. But as individual bugs, on the surface level they're not too bad. (Not "disagreeing" or anything, just think the different perspectives are neat)

tennfown•5m ago
> Also, as an aside, people often don't believe me when I say I've never seen a cockroach

That one is pretty shocking. When I lived in South Carolina I remember I used to walk this one road late at night. Once it was dark enough I could see them scattering underneath the streetlights on the fucking sidewalk. Reminded me of sidewalk lizards in Florida, but grosser. I live in the Midwest now. I’m just glad they’re smaller here and don’t fly.

jp_sc•1h ago
One of the bonus features of the movie Ratatouille has a short video-game sequence about it: http://youtube.com/watch?v=-2xD9ShhMZU
staplung•55m ago
Tom Scott did a video a few years ago about New Zealand's attempt to eliminate rats by 2050.

https://www.youtube.com/watch?v=wcp1BfPUeOc

The program is actually called "Predator Free 2050" and also aims to eliminate possums and stoats. No mention is made of Uruk-hai, orcs, or Balrogs.

tokai•50m ago
>Uruk-hai, orcs, or Balrogs

Aren't they native?

dmbrThnYou•27m ago
Had they not been so greedy mining for mithril, maybe there wouldn't have been Balrogs. Not sure if that makes Balrogs invasive.
whynotmaybe•18m ago
Aren't there only a few of them? Is a few invasive?

How does a balrog reproduce btw?

debo_•16m ago
You see, when two Maia love each other very much...
mig39•52m ago
I live in Alberta. No rats here. Also the ticks here don't spread Lyme disease.
bluefirebrand•36m ago
Albertan here too. Can confirm no rats

My friend got Lyme disease from a tick though so I can't agree with that part

sojournerc•7m ago
They likely spread rocky mountain fever instead, if they are dog ticks like we have in Colorado.
yawnxyz•41m ago
> Author: Deena Mousa

clearly an article sponsored by Big Mouse

stackedinserter•41m ago
So, even impossible things can be made possible if there's enough determination and political will.
forlorn_mammoth•16m ago
eliminate malaria from the continental US. Check.

eliminate smallpox. Check.

eliminate measles. Own goal.

bluefirebrand•32m ago
https://www.alberta.ca/albertas-rat-control-program

Relevant government website for those curious

We have online reporting for rat sightings that they take action on

mekdoonggi•31m ago
I wonder if we stopped trying to eradicate coyotes we might have an easier time with rats. I personally would rather see a coyote than a rat.
OptionOfT•12m ago
This inevitably brings us to the story of the reintroduction of wolves in Yellowstone, and how they eat the deer which brings back a whole new slew of changes.
tweaktastic•30m ago
Great read. I didn't know how exactly the rats were eradicated from Alberta something I have just heard and taken for granted. Reading the article provided a great overview of how much effort it really took to do it.

I would like to mention that, even though Alberta is rat free, we still have mice that can make your life misreble if they somehow enter your house/office.

dan353hehe•24m ago
> But it was easy to prove warfarin was safe: a pest control officer held a series of local meetings where he ate warfarin-treated rolled oats while discussing rat control.

Got to love those live demos. Eating rat poison in front of the audience to prove it is safe!

debo_•21m ago
Alberta has shown us that proper policy incentives can drive meaningful change. Instead of leaving rats to languish in cellars, they created incentives for them to do meaningful work in the provincial government instead.
kazinator•20m ago
Also, many of them are sepa-RAT-ists.
verelo•10m ago
The irony that they figured out how to eliminate rats, but can’t diversify from oil and gas is pretty special.
johnsutor•10m ago
There was a Joe Pera episode where they made a musical about this https://www.youtube.com/watch?v=_LEJSMm1qpM.