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Show HN: Halis – A secure, self-hosting, native-first programming language

https://github.com/mhieuhonda/halis-lang/
1•hieulouisdev•4m ago•0 comments

Show HN: Adaptive Math Learning Platform

https://mathua.com/
1•ahmedhossamdev•4m ago•0 comments

Universal Paperclips

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1•azhenley•6m ago•0 comments

Spain train crash: What we know after two trains crashed with dozens feared dead

https://www.bbc.com/news/articles/cm8xz7pkd0jjo
1•ZeljkoS•7m ago•0 comments

Stack Overflow Graphs Prove Nothing

https://techstackups.com/articles/stackoverflow-graphs-prove-nothing/
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The Origin of Tweet (2013)

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2•simonebrunozzi•7m ago•0 comments

The work we can't delegate

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1•sergiopan•8m ago•0 comments

Microsoft just shared Azure's actual revenue in dollars: $33.2B

https://techcrunch.com/2026/10/28/microsoft-just-shared-azures-actual-revenue-in-dollars-33-2-bil...
1•ksec•11m ago•0 comments

I Created an MMO (AI Slop?)

https://aetheriammorpg.online/
2•yourneighbor•12m ago•1 comments

Cache Me If You Can: XSS in Cloudflare's /CDN-CGI/Image/

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1•ersinesen•12m ago•0 comments

Show HN: MealWords – Show waiters what you can't eat, in their language

https://mealwords.com/
2•LewisOrton•18m ago•0 comments

How teachers are remaking classrooms for the AI age

https://www.reuters.com/world/how-teachers-are-remaking-classrooms-ai-age-2026-10-28/
2•giuliomagnifico•25m ago•1 comments

Ask HN: What YouTube channels should I let my kids watch?

2•wrxd•29m ago•2 comments

Ask HN: Are Apple app reviewers sharing app ideas?

1•barlutiu•30m ago•1 comments

"No human at the helm": Delaware plan would let AI agents run businesses

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3•gvieri•34m ago•0 comments

Oil Spill on Dubai's Beaches via Satellite

https://twitter.com/sabman/status/2115604266232737881
2•sabman•37m ago•1 comments

S.Korea AI chip startup raises $620M at a $2.9B valuation

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3•haebom•37m ago•0 comments

Does Running an E-Paper Display at 30 FPS Destroy It?

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1•sohkamyung•37m ago•0 comments

Show HN: Mist – a tool pairing SAST and Fuzzing for smarter Bug Hunting

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YourOwnWeigh – Sync your Withings scales anywhere you want (for free)

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1•TomAnthony•41m ago•0 comments

What "ten sorts in ten languages" say about the abstraction we're living through

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2•adityaathalye•44m ago•0 comments

What Wall Street Thinks About the AI Trade Now

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2•angry_impala•45m ago•0 comments

Ask HN: Is cloudfare workers better than Vercel? (free tier)

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Ask HN: Why not AI assisted ZFS rewrite?

1•reacharavindh•49m ago•1 comments

Aiseesoft Anock for Mac

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Search engine aggregator with a comprehensive plugin/extension system

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1•Nature6509•52m ago•0 comments

UK's small power plants face higher cyber risk into 2030s – Iran-linked hack

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2•lifeisstillgood•55m ago•0 comments

Write All the Things

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Show HN: A free 16-point check for how AI assistants see your website

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1•visiblebyagents•56m ago•0 comments

Lonewolf 0.2 – A standalone XMPP server written in Rust

https://github.com/lonewolf-im/lonewolf/releases/tag/v0.2.0
1•ortuman•57m ago•0 comments
Open in hackernews

Cuba is skipping its November 1, 2026 clock change and staying on DST until 2027

https://www.timeanddate.com/news/time/cuba-keeps-dst-until-nov-2027.html
40•n_plus_1_acc•1h ago

Comments

OsrsNeedsf2P•1h ago
manually rolled datetime library screams
xnorswap•44m ago
They're all over it before we hear about it:

3 days ago: https://github.com/eggert/tz/commit/5b5b39dae16f787740b8c0d4...

It's not even the latest change to the library!

zombot•43m ago
WTF. They should abolish DST.
F3nd0•42m ago
Why?
oddIdentities•35m ago
Because DST is the wrong time; if you look at the legal implementation of DST, most countries carve out exceptions for fields where lying about the time can obviously lead to death and destruction - navigation being perhaps the main one.

What everyone missed is that DST could itself lead to much greater loss of life than we might have lost had the use of DST been mandated all the way through to e.g. large naval, air or spacecraft.

And as research into DST continues, this seems to have been not merely an abstract possibility was missed, but _the actual outcome_. DST is quite literally killing people by the thousands.

mrweasel•28m ago
I don't know it this will be the case for Cuba, as it's somewhat differently placed on the map, but Russia tried DST only and had to switch to standard time and then stayed there.

Some people absolutely loves DST for some reason, but it creates stress and mental problems for people, especially in the north. The long mornings are somehow worse than the short evenings. Technically it shouldn't matter what the clock shows, but when society insists on things happening at a certain time, whether or not the sun is out becomes important.

For the Russian case see: https://www.bbc.com/news/blogs-news-from-elsewhere-28423647

thendrill•42m ago
So... Cuba is the voice of reason?

Yehh Europe is loosing its mind..

I belive this whole clock fliopity flip twice a year is a huge contributing factor to people's "unbalance", and worsening mental state... Especially the northern parts....

We humans are creatures of habit... Mess with the circadian rhythm of en entire population and expect no adverse effect.... Mhm checks out.

Boltgolt•39m ago
Calling canceling a time change mere days before it was going to happen "the voice of reason" is rich
lloeki•36m ago
"Days" is plenty of time, IIRC some tz changes happened hours before they had to come into effect!
jansan•34m ago
The EU again is all talk and no action on this topic. 84% said in a poll to get rid of it back in 2018, parliament voted to end it by 2021. But here we are at the end of 2026 turning the clocks back again. Next march same thing. Honestly at this point I don't think it will ever happen, they will still be "discussing"it in 2040.
tchalla•33m ago
That’s the downside of EU decision making.
leipert•5m ago
Actually “only” Germany voted back then. Like 3.79% of Germans voted. So that comes out to ~3.18M of 4.6M votes cast by Germans.

https://ec.europa.eu/commission/presscorner/detail/en/ip_18_...

phgn•41m ago
Nice! I don't really care if we end up on daylight savings or not, just stop this time change madness finally please!
ssl-3•37m ago
This is the only reasonable and measured take.

(Unfortunately, it always gets derailed by highly-polarized discussions about whether to stay on DST forever or get rid of it forever. They'll be showing up here again soon enough.)

oddIdentities•32m ago
It is a reasonable take but it is not the _only_ one - I think it is arguably more reasonable to transition away from DST to ordinary "best TZ granularity approximation to zenith-occurs-at-noon" time once, and then stay (and manage) that time over the millenia to come.
ssl-3•13m ago
I like this idea. I like it quite a lot.

But can we... uh... can we keep that as some kind of tertiary issue to solve later after we successfully stop screwing up the clocks twice every year? We don't really need to build a singular omnibus clock overhaul that will most assuredly never come to fruition, do we? :)

Boltgolt•32m ago
If you read the article it's the worst of both worlds: Keep clock time the same but start work and school 30 minutes later?
genxy•
boonzeet•40m ago
40 odd lines just for handling Cuba alone, amazing
murderfs•16m ago
The diff is 23 lines long, the vast majority of which is documentation: https://github.com/eggert/tz/commit/5b5b39dae16f787740b8c0d4...
wafflemaker•35m ago
If they still move time back in spring, they will gain 1h per person.

If they keep doing it indefinitely, they're looking at some serious profits and boost to GDP.

vasco•21m ago
This is Cuba we're talking about. Profits only matter if they go to the ruling family and friends.
berkes•13m ago
That's unnecessary political stereotyping.

But what does matter in Cuba, is Savings.

The country is in shambles, beyond bankruptcy, in cases literally starving. Because of it"international" sanctions. Severe shortages of petrol, water and energy.

So it wouldn't be surprising if, by moving the clock every year in just one direction, petrol, water and electricity is saved. And it wouldn't even be suprising if that actually happens.

gvieri•31m ago
I really hope that Italy will follow... Every single time adjustment (or jet lag) is a drama for me.
Heliosmaster•28m ago
Fwiw last week my and my family kept our clocks in CEST. My son sleeps an hour longer in the morning. But we go to bed before 21. Aiuto!
mystifyingpoi•19m ago
I hate DST switching, and since last 3 days I've tried to live as if DST didn't happen, go to sleep super early etc.

It completely fails when you account for everyone else around you. Could work if you live alone with flexible working hours. But having a semi-active social life and kids makes it impossible.

Svip•30m ago
This articles mentions that Cuba tried permanent DST in 2004-06. This makes me wonder, has anyone ever tried permanent DST and not given up? I know Russia attempted in 2011-2013[1] (before switching to permanent standard time), and the US did it in 1974[2] before going back. I know British Columbia did it this year, but I wonder how long that will last. BC is pretty North, and I wonder how local Canadians will feel about the very dark mornings in winter.

[1] https://timeinrussia.com/daylight-saving-russia/ [2] https://www.newsweek.com/the-us-tried-permanent-daylight-sav...

dubcanada•10m ago
Mornings are still dark doesn't really matter
torvald•22m ago
From what I've gathered, this is the plan for all EU countries as well. But the pandemic has stalled the overall process.

https://jp.ibtimes.com/eu-clock-change-plan-stalled-104949

w3ll_w3ll_w3ll•19m ago
In EU it's currently stalled because some countries want to stay permanently on their DST time (south europe) and others (north europe) want to stay on their solar time.

It's better to make a common decison about this, so we are stalled.

mcv•10m ago
It's weird to standardise on summer time instead of standard time. It moves you one timezone to the east. And in western Europe, a lot of countries are already on central European time. Permanent summertime would put them on eastern European time, same as Kyiv. In winter the sun wouldn't come up until 9:30.
stavros•5m ago
And it would also set later, which is my personal preference as a Greek.
LluisGerard•5m ago
In Spain most people I talk to want permanent summertime because they like having sun late at the evening during summer, and they can't stand it when in winter the sun sets at 17:00. I think the issue is that a lot of offices work from 9:00 to 13:00 and 15:00 to 19:00. I remember when working on an office in Barcelona and having to drive 1 hour. I would leave home in darkness and drive back home in darkness.
throwaway27448•22m ago
I don't understand the obsession with keeping the perfectly vertical sun at noon given we all work from dark to dark under winter time. What would actually help us experience daylight would NOT be moving the clocks or moving work an hour earlier or a few hours later
therealfigtree•18m ago
I'm curious how disruptive this would be from a database perspective ? For eg, All the flight bookings to/from Cuba needs to be updated because it would have originally accounted for DST.
15o9o•14m ago
well https://www.iana.org/time-zones/releases/2026f has the right info. If they stored everything in the DB as UTC... this is like a DNS change. Downstream partners need to have a TTL on it.
timonoko•15m ago
I have totally solved all issues. I have additional pointer on my watchface for the true position of the sun. https://photos.app.goo.gl/M95bW4XWR2NDUup46
RandomSwedish•12m ago
God, I would love if the EU actually got going with it.
dsign•11m ago
Does anybody what's the status with solar power there? Seems like the country would have plenty of sun to use. I know that some private people in the island are running almost 24x7 on solar and batteries, but most private people, companies and specially the government are still in blackout.
tomkarho•6m ago
Good for them. Hope that shames the rest of the world (looking at you EU) to action too.
aussieguy1234•5m ago
This makes sense given all of the power outages largely caused by U.S. sanctions. You would in this scenario want to have more daylight extending into the night time hours.
echoangle•33m ago
> and worsening mental state

How would something that has been in effect for at least 60 years still lead to a worsening mental state over time?

wiseowise•15m ago
Yeah, because humans existed for only 60 years.
echoangle•12m ago
Well most people haven't existed for 60 years. Where I'm from, DST was introduced 110 years ago and people still complain. When will the worsening mental state reach equilibrium? Or is there maybe a chance that the worsening mental state isn't due to DST?
sschueller•20m ago
Switzerland never wanted it: https://www.swissinfo.ch/eng/society/daylight-saving-time-wh...
marliechiller•6m ago
I remember reading somewhere that we see an increased incidence of heart related ailments around the clock change, hypothesized due to this change in sleep patterns.
20m ago
Shouldn't we just get up when the sun comes up? And if you can't see the sun, everyone can stay home.
mhd•23m ago
Swatch Beat time.
not-kinsale-joe•6m ago
I think there is also an issue with Ireland needing to stay in the same time zone as Northern Ireland.
lgrebe•5m ago
I dont see how having multiple timezones in europe would be disadvantageous.