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Decker

https://beyondloom.com/decker/
47•tosh•1h ago•6 comments

Show HN: Free Bible study that explains every chapter you read

https://learnofchrist.com
6•not_wowinter14•15m ago•1 comments

Kimi K3 is not cheap

https://www.alexinch.com/blog/kimi-k3
15•ainch•18m ago•6 comments

London Gatwick has launched a robotic airport parking service

https://aerospaceglobalnews.com/news/gatwick-airport-robotic-parking-stanley-robotics/
231•agotterer•5h ago•186 comments

Design is compromise

https://stephango.com/design-is-compromise
108•ankitg12•4h ago•52 comments

Show HN: CheapSecurity – Lightweight, Self-Hosted CCTV for Linux SBCs

https://github.com/gmrandazzo/CheapSecurity
53•zeldone•4h ago•12 comments

Jimothy the raccoon has a rare spinal condition. Here's what that means

https://www.popsci.com/science/whats-jimothy-raccoon-condition/
65•speckx•5d ago•25 comments

Htmx 4.0, the first JavaScript library to release exclusively on the Game Boy

https://swag.htmx.org/en-cad/products/htmx-4-the-game
210•rcy•7h ago•72 comments

Building the Grace Cathedral Experience

https://blog.playcanvas.com/building-the-grace-cathedral-experience/
9•ovenchips•4d ago•0 comments

Go Analysis Framework: modular static analysis by go team

https://pkg.go.dev/golang.org/x/tools/go/analysis
150•AbuAssar•7h ago•24 comments

How to Write English Prose

https://thelampmagazine.com/blog/how-to-write-english-prose
27•geneticdrifts•2h ago•8 comments

The relay market powering token resellers and fraud

https://vectoral.com/blog/token-relay-market
96•mlenhard•4h ago•50 comments

Introduction to Data-Oriented Design [pdf]

https://www.gamedevs.org/uploads/introduction-to-data-oriented-design.pdf
21•tosh•1h ago•5 comments

Show HN: HART OS – an open-source AI OS built so frontier AI needs no datacenter

https://github.com/hertz-ai/HARTOS
9•hevolveai•1h ago•5 comments

How to Block Some of the Bots

https://nochan.net/b/Internet-Crap/20260606-How-To-Block-Some-Of-The-Bots/
16•Bender•1h ago•13 comments

The Strongest El Niño Ever

https://www.theclimatebrink.com/p/the-strongest-el-nino-ever
104•ndsipa_pomu•1h ago•49 comments

I learned PCB design, 3D printing and C just to listen to music

https://pentaton.app/blog/2026-07-12-introducing-pentaton-lp/
133•interfeco•3d ago•27 comments

Using sed to make indexes for books (long) (1997)

https://www.pement.org/sed/make_indexes.txt
23•TMWNN•3d ago•4 comments

Kill The Cookie Banner

https://killthecookiebanner.eu/
611•rapnie•8h ago•296 comments

The New AI Superpowers: Focus and Followthrough

https://www.rickmanelius.com/p/the-new-ai-superpowers-focus-and
73•mooreds•6h ago•27 comments

GrapheneOS protections against data extraction from locked devices

https://discuss.grapheneos.org/d/40700-grapheneos-protections-against-data-extraction-from-locked...
321•Cider9986•13h ago•196 comments

What's Under Your Feet in New York City?

https://practical.engineering/blog/2026/7/21/whats-under-your-feet-in-new-york-city
114•sohkamyung•4d ago•21 comments

Using ThinkPad T480 as a mobile phone

https://grego.site/blog/thinkphone
30•marosgrego•2h ago•10 comments

Show HN: Reverse Minesweeper

https://sunflowersgame.com/
80•pompomsheep•7h ago•26 comments

Google Discloses $94.1B in SpaceX Stock, Marking 6% Stake

https://www.wsj.com/tech/google-discloses-94-1-billion-in-spacex-stock-marking-6-stake-91655d7c
272•1vuio0pswjnm7•7h ago•211 comments

French firefighters face 'pyrocumulonimbus' for first time

https://www.france24.com/en/live-news/20260726-french-firefighters-face-pyrocumulonimbus-for-firs...
58•saaaaaam•2h ago•25 comments

Some more things about Django I've been enjoying

https://jvns.ca/blog/2026/07/21/more-nice-django-things/
91•surprisetalk•4d ago•48 comments

A shell colon does nothing. Use it anyway

https://refp.se/articles/your-shell-and-the-magic-colon
359•olexsmir•1d ago•154 comments

Rethinking legal education in the AI era

https://www.law.uchicago.edu/news/ai-strategy-statement
121•jjwiseman•3d ago•84 comments

Sum of Cubes via Difference Tables

https://leancrew.com/all-this/2026/07/sum-of-cubes-via-difference-tables/
11•surprisetalk•3d ago•2 comments
Open in hackernews

The Strongest El Niño Ever

https://www.theclimatebrink.com/p/the-strongest-el-nino-ever
104•ndsipa_pomu•1h ago

Comments

giardini•1h ago
Great! Fewer Gulf hurricanes.
tired-turtle•59m ago
And, soon, brand new, never before seen waterfront property! Invest now so your children can enjoy sand where St. Augustine grass once flourished. \s
zippyman55•55m ago
It’s the down hill house racing contest this winter that you want to pay attention to. Be sure to take precautions.
e_i_pi_2•57m ago
Do you know if this balances out to a lower death count than the heatwave would have, or just better for people in that area? Even thinking just about the US south I'd imagine heat is a bigger risk than hurricanes
jameshart•44m ago
Let’s see…: https://en.wikipedia.org/wiki/1877%E2%80%931878_El_Ni%C3%B1o...

> widespread drought and famine in multiple countries, causing the death of more than 50 million people. Disasters associated with it include the Great Famine of 1876–1878 in India, the Grande Seca in Brazil, and the Northern Chinese Famine of 1876–1879.

chomp•36m ago
You don't seem to understand how this works. El Niño is one half of a 2 part cycle. You don’t get permanent hurricane reduction.
tjwebbnorfolk•26m ago
If/when the temperature differential between equator and pole decreases because of a warming arctic, we actually do get a permanent reduction in hurricane propensity and destructiveness.

Not everything gets worse if the planet heats up a little more.

henry2023•10m ago
Let me guess, you think solar panels are chinese spying machines.
NooneAtAll3•1h ago
I for one am impressed we get couple months of warning before it happens
echelon•56m ago
It's a massive oscillating system (millions of square miles), so we have plenty of lead time. It's easy to measure and watch evolve.
aaronbrethorst•1h ago
The buried lede:

What does all this mean for global temperatures? Because global temperature lags ENSO by around three to five months, most of this event’s warming will land in 2027, which is now shaping up to be a genuinely alarming year and the warmest on record by a sizable margin

I’m certainly no climate scientist, but if I lived in Europe, I would absolutely be looking into how to get a solar energy system set up and at least one window air-conditioning unit if not a heat pump before next summer

inigyou•54m ago
And by a sizable margin they mean maybe 4 degrees Celsius.

Remember that 1.5 degrees Celsius is a nearly end-of-the-world scenario and we're currently about 1.1 degrees.

All that warming that we caused but didn't actually happen? Turns out the ocean saves it up.

fredski42•50m ago
Does anyone knows how much more the oceans can absorb heat?
inigyou•47m ago
Well they seem to have switched to releasing stored heat. Isn't that basically the El Nino / La Nina cycle?

Metaphorically relevant: https://en.wikipedia.org/wiki/Limnic_eruption

cogman10•49m ago
> Remember that 1.5 degrees Celsius is a nearly end-of-the-world scenario

No, it's not end of the world. 3C is where things start getting bad. 1.5C is the target for the 2015 Paris climate agreement to try and avoid hitting 2C.

We are looking at more severe droughts, flash floods, and rising oceans where we are at, but not the worst of it like mass 40C wet bulb heat domes which wipe out all life underneath them.

karakoram•1h ago
Related: https://science.nasa.gov/earth/explore/el-nino/
SubiculumCode•52m ago
Does this mean California is more likely to get mega flooding?
alephnerd•42m ago
We haven't had any significant flooding in past El Niños. Of course, it will probably be different this round, but at least El Niños tend to align with Mediterranean weather instead of droughts and wildfires.

We also have one of the more advanced waterwork system in the US to support Central Valley agriculture, so a lot of the worst aspects can be somewhat managed.

It's bad that such dramatic climate change is happening, but we're definetly lucky to live in the West Coast because we won't face the brunt of some of the worst aspects of the El Niño comparatively and have the infrastructure to deal with it.

Sadly, the brunt of climate change will be felt by the poorer half of the world.

jeffbee•35m ago
The costliest floods in state history were in the winter 1994-1995 which was a weak El Niño year.
alephnerd•29m ago
True, but a lot of that was due to a lack of integrated water management (IWM) in California at the time, and led to significant reforms as well as infra expansion to prevent that from happening again.

The Lima Prieta Quake and the 1990s floods led to a lot of future proofing in Californian infra. The last major thing left is transmission weathering, which PGE and Sac are fighting over.

Also, most of our infra is state funded which gives us a lot of leeway.

Like I said before, it's bad that we're in this position and it's only going to get worse, but we're in one of the better places that can survive these kinds of shifts.

chewbacha
gonzalohm•50m ago
What's interesting to me is that almost all models underestimated the ocean temperature.

We are entering uncharted waters and I fear that at some point we will get an extreme extreme weather event and the worse thing is that we won't see it coming.

jonwinstanley•41m ago
Well, we can see it coming, but we are doing very little about
inigyou•40m ago
We've been seeing our own certain destruction from climate change coming since the 70s. The 1870s. We had two entire lifetimes to do something about it, we didn't.

Except those guys throwing soup at the fossil fuel HQs. They did a little.

windexh8er•12m ago
We're building more data centers for a technology that's ramping global warming even faster. Water consumption, heat generation and tons and tons of CO2 emitting concrete to house these things.

So we're doing something, but those things are counterproductive to our planet's general well being. Apparently billionaires don't need an inhabitable Earth to live on.

inigyou•8m ago
DC water consumption is a red herring. That water is returned back to its source but warmer.
gmuslera•10m ago
buybackoff•45m ago
I've seen dozens of videos and articles about this strongest ever event. And I still have no clue if the next year I should evacuate from Paris for the summer because heatwaves may be even crazier than this year, or prolonged heavy rains are more likely and can make the city more livable.
azeirah•15m ago
Given what I learned from "chaos" by James Gleick, the predicament we're in is that we likely cannot predict outcomes or the events themselves, rather what we know is that weather will become more unpredictable and more extreme.

So the answer to your question is it could be either or both or neither. Whatever happens is going to be on average more extreme than what you're used to.

measurablefunc•7m ago
Water vapor amplifies the greenhouse effect so I don't think rain is going to make it better.
croes•32m ago
Another thing AI makes worse because of all the energy consumption.

I hope we have something more to show than dozens of to-do apps when our children and grandchildren ask which important things made the massive use of AI necessary.

1over137•23m ago
Maybe Trump can tariff it? That should solve the problem.
clemailacct1•18m ago
More TDS redditors ruining any semblance of a healthy discussion on HN
tjwebbnorfolk•22m ago
If you give any regularly-occurring event that varies in intensity enough time, it is guaranteed to break the records of its previous intensities.
henry2023•16m ago
Yeah like earthquakes, the top registered earthquake happened 66 years ago.

The fact that you see record breaking more often than log of time implies a drift in one direction.

mjsweet•10m ago
Wow, this thing should be nicknamed "El Hombre"
tjwebbnorfolk•19m ago
Turtles have been around for 300 million years with basically no change. They have survived much hotter and much colder temperatures that prevail today, and will be around for another 300 million years, along with many other species. "All life" is hilariously exaggerated.
tpurves•8m ago
Well that's a relief, glad I am a turtle then and so are most of my friends, and that our whole world economy and food system runs on turtles. So we should be fine.
trentor•35m ago
El Nino mostly affects temperature in winter. It can raise the baseline a little in summer but that's not the problem with the heat waves we have this year. There is no buried lede but there is a lot of misunderstanding about El Nino on your side.
usrnm•15m ago
> if not a heat pump

Most heat pump installations in Europe are air-to-water systems fitted to use the existing piping in old homes and is used only for heating. Such installations can, in theory, be used for cooling, but very inefficiently.

dom96•12m ago
The annoying thing is that UK at least has a bigger grant for air-to-water systems.

I've been doing some research into this, because I would ideally like to get this system so I can make use of the existing radiators in my old house, but I do also want to have the option of cooling my home. It does seem like Fan Coil Units (FCUs) are an option for this. Anyone have experience with these? Are they really inefficient compared to standard air-to-air units?

•
42m ago
Yes, atmospheric rivers all winter.

Next year a super bloom then the following year massive wild fires.

rain -> fuel -> fire

That should be the scary part. We know how El Niño affects world's weather, but it is also a symptom of how much heat the ocean is absorbing.

That core problem won't end this year or the next one, and it will keep disrupting global climate. And with it, agriculture, settlements, economy and civilization as we know it.

And the scariest part is what we do about it. Keep doing activities that rise global temperature and power up positive feedback loops, weakening or abolishing climate policies, and when things start to feel urgent will try things by the fast way with unclear outcomes.