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OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
494•klaussilveira•8h ago•135 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
835•xnx•13h ago•500 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
52•matheusalmeida•1d ago•10 comments

A century of hair samples proves leaded gas ban worked

https://arstechnica.com/science/2026/02/a-century-of-hair-samples-proves-leaded-gas-ban-worked/
108•jnord•4d ago•17 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
162•dmpetrov•8h ago•75 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
166•isitcontent•8h ago•18 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
59•quibono•4d ago•10 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
274•vecti•10h ago•127 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
221•eljojo•11h ago•138 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
337•aktau•14h ago•163 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
11•denuoweb•1d ago•0 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
332•ostacke•14h ago•89 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
34•kmm•4d ago•2 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
420•todsacerdoti•16h ago•221 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
355•lstoll•14h ago•246 comments

Female Asian Elephant Calf Born at the Smithsonian National Zoo

https://www.si.edu/newsdesk/releases/female-asian-elephant-calf-born-smithsonians-national-zoo-an...
15•gmays•3h ago•2 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
9•romes•4d ago•1 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
56•phreda4•7h ago•9 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
209•i5heu•11h ago•153 comments

I spent 5 years in DevOps – Solutions engineering gave me what I was missing

https://infisical.com/blog/devops-to-solutions-engineering
121•vmatsiiako•13h ago•49 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
32•gfortaine•5h ago•6 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
157•limoce•3d ago•79 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
257•surprisetalk•3d ago•33 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1011•cdrnsf•17h ago•421 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
51•rescrv•16h ago•17 comments

I'm going to cure my girlfriend's brain tumor

https://andrewjrod.substack.com/p/im-going-to-cure-my-girlfriends-brain
91•ray__•4h ago•41 comments

Evaluating and mitigating the growing risk of LLM-discovered 0-days

https://red.anthropic.com/2026/zero-days/
43•lebovic•1d ago•12 comments

How virtual textures work

https://www.shlom.dev/articles/how-virtual-textures-really-work/
34•betamark•15h ago•29 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
78•antves•1d ago•59 comments

Show HN: Slack CLI for Agents

https://github.com/stablyai/agent-slack
43•nwparker•1d ago•11 comments
Open in hackernews

How I ended up flying for Yemen's national airline – and survived

https://www.pprune.org/terms-endearment/653181-yemenia-expat-contract-full-info.html
191•techonup•8mo ago

Comments

the__alchemist•8mo ago
Great read! I'm a bit surprised the author (and others?) didn't get a bro-level warning from others who'd done this. Oops; hindsight is 50/50. I suppose this post is just that, and I bet no one else will walk into this with expectations otherwise! Granted, rapidly-changing field with the war...
pavel_lishin•8mo ago
I wonder if it's such an obviously bad idea, that nobody felt like they had to issue such a warning.
fortran77•8mo ago
I've worked with a bunch of ex-Yemini (who left around 1949 and 1950) and not once have I heard one say he was homesick for _anything_
pavel_lishin•8mo ago
> Like many airlines, Yemenia use one of the major rostering apps, and rosters release 15 days before the end of the month. Even despite the rocket attacks, car bombs, mortars, and intermittent electricity and wifi, they do still manage to get the roster out on time, which is more than I can say for the few European carriers I worked for.

Outstanding.

scrlk•8mo ago
The OP of that thread later went on to do a contract with Kam Air of Afghanistan, which is another good read: https://www.pprune.org/terms-endearment/662364-kam-air-expat...

A highlight:

> YA-KME for example, has a strange little thing where you’ll get an ECAM Red ENG 3 FIRE after you detent into CLB. For f*ck sake, don’t discharge the bottles, there’s no fire. It’ll shut up after 3 or 4 seconds. Again, reason unknown, everybody just kind of lives with it’s quirks now. KME is commonly referred too as “Kill Me”, as this is the aircraft with the most random issues. Brake temps breaking the charts when you start up from cold and dark in DXB for example. You’ll get used to them, and you’ll get used to which ones are “KME Normal” and KME actually trying to kill you.

potato3732842•8mo ago
I'm sure the usual suspects are pounding away at their keyboards with condemnation but after reading that but I think that's a pretty gloving review, all things considered.
12_throw_away•8mo ago
Agreed, unlike the Yemenia one, this one sounds like it's mostly professionals doing the best they can under difficult circumstances.
12_throw_away•8mo ago
Found this part interesting:

> somehow Kam Air can keep all of their APUs operating but European carriers I've flown with will go the entire Summer season hopping about the Greek Islands with it INOP

If anyone knows: is it normal to allow dispatch without the APU? I kind of assumed it would be a required redundancy, especially on an airbus where the computers and electronics are what keeps the thing in the air ...

jenny91•8mo ago
The APU is not on during flight, so not a safety thing. It's just for providing power (and bleed air) on the ground (if there's no other power source). E.g. can't start up at airports without external power with the APU INOP.
sterlind•8mo ago
if you don't have a RAT you need the APU for emergency power if your engines fail in flight.
addaon•8mo ago
APUs have a common mode failure with main engines: lack of fuel. Are there designs out there which require emergency power after engine failure and don’t have a RAT?
scrlk•8mo ago
There was a Mentour Pilot video on the Jeju Air crash that touched upon this. With a dual engine failure on a 737, you lose both generators and fall back to the emergency batteries (no RAT). The aircraft remains flyable, but it's extremely challenging - you need an operational APU to make things a lot more manageable: https://youtu.be/9GbmGUk8Y0M?t=2001
aivisol•8mo ago
If I remember correctly it came very useful during US Airways Flight 1549 accident?
rwyinuse•8mo ago
Another great read, thanks for linking!

I remember reading report from another captain, flying for Kam Air or some other Afghan airline about a decade ago. I recall his hotel got attacked by Taliban suicide bombers, but other than that the contract went fine. I guess things are calmer now out there.

kylehotchkiss•8mo ago
I was highly impressed by KAM. Almost normal. They did a nice job depending on Dubai as a base:
2Gkashmiri•8mo ago
Its interesting.

I live in "kashmir", India side and the place is on a similar no-go by both UK and US governments travel advisory.

https://www.gov.uk/foreign-travel-advice/india

https://travel.state.gov/content/travel/en/traveladvisories/...

Us has a level 4 do not travel.

The point is, we are around 10 million souls living in this place and we call it home. It may not be for Americans and British but its our home.

Reading this article, im sure travellers here last month could give similar "harrowing" accounts of escaping from the valley and the stuff they did.

Yeah, terrorism tourism is real and its "extremely cheap" compared to last month. More safer I would assume but yeah.

The air fare has dropped to like 30%, hotels are empty so they will offer you sweet deals.

jajko•8mo ago
Last time I was backpacking in India and wanted to go to Kashmir (2008), violence just flared up badly after long period of peace and was outright told not to head up north from Amritsar. I've read few articles how tourists in Srinagar (our goal) were all gathered by army in barracks and flown away.

Makes sense from Indian army point of view. I wouldn't expect its easy to even get there, especially if westerner, we stick out of crowd properly even when skin tone may be similar, clothing is obviously very different. There is a reason why those prices are so low. Maybe nothing happens, maybe something does. Flying is probably safest, if one ignores the possibility of ground-air or air-air missiles, intentional or not.

2Gkashmiri•8mo ago
When was the last time a commercial airline was attacked in Kashmir?

https://en.m.wikipedia.org/wiki/List_of_states_and_union_ter...

These are the crime stats and even while our stats are skewed by jammu, overall its still a much safer place.

Think of it this way. 26/11 happened in Mumbai. Who would've thought ? That hasnt stopped people from visting Mumbai or rest of mainland India ?

I get it. The perception of threat is worse than an actual threat.

So.... you know if since 2008 as you said, any tourist was caught up in the issue ? I dont remember.

The only reason is tourists are not coming. I am a consultant working with the industry and EVERYONE has cancelled. Hotels have closed operations

cjrp•8mo ago
I'd read a whole book of stories like this, great writing.
theyknowitsxmas•8mo ago
Why you wouldn't get tf out of there on your first Cairo landing is beyond me.
psunavy03•8mo ago
. . . because it's your paycheck?
theyknowitsxmas•8mo ago
Get out while you're still not extorted for your passport. Classic Arab employer mirage of promises.
ignoramous•8mo ago
> Classic Arab employer

Doubt Arabs in Tunisia or Iraq do this? You probably meant the Kafala ("visa sponsorship"), usually abused by businesses (illegally so, in Bahrain and the UAE) employing blue-collar workers in ~4 GCC ("Arab") states.

theyknowitsxmas•8mo ago
Do you think those laws apply to foreigners? Locals only, temp foreign workers go in the can for reporting it… inshallah.
psunavy03•8mo ago
There's a huge difference in potential blowback between mistreating some poor bastard from Pakistan who signed on as unskilled labor and a trained airline pilot from a Western country.

Edit: And how in God's name are you going to extort the passport from someone whose literal job is to fly an airplane to other countries, where they not only need it to do their job, but can just land somewhere and be like "peace out, I quit, I'm not flying this thing back."

hilux•8mo ago
That was unexpectedly authentic and entertaining!
FridayoLeary•8mo ago
>Pleased with himself, he asks you how he did and is disappointed when you tell him that he didn’t actually land the aircraft, some French computer engineer did.

This.

mattas•8mo ago
Tried to figure out their routes: https://yemenia.com/flights. "No Flights Available"
laiysb•8mo ago
Hidden here for whatever reason:

https://cairo.yemenia.com/

https://mumbai.yemenia.com/

kylehotchkiss•8mo ago
Wikipedia page for airlines is generally an accessible and reliable source of active airline routes (and destinations for airport pages)
Apocryphon•8mo ago
Did he speak to his co-pilot before flights, though?