Hacker News new | past | comments | ask | show | jobs | submit | belst's comments login

Discord (Chat in general) is really nice if you are the first to have a problem.

If anyone else has the same problem, they can't find it by just googling tho. So they need to ask the same question again which gets annoying pretty fast unfortunately


in the novels there are 3 suns, so it is 4 bodies.

The simulation doesn't get easier with 4 tho, so 3 body problem is still a good name. Also the planets mass is "almost" negligible compared to that of the suns, so I assume simulating (+ occasional correcting) 3 bodies is already a good approximation.


It’s not a good approximation because (spoilers) the challenge is to identify the location of the planet relative to the suns, not simply to locate the suns themselves. I too wondered at the title.


On windows I had to explicitly allow the executable in the windows firewall. I didn't get any popups or warnings that it got blocked. After that, it worked fine


When you ship javascript, the Browser already has a lot of the bigger libraries built in. When you ship rust/wasm, you need to ship all of the basic types like Strings, Vecs, + a lot of the std



To save a click, it's Elon a few months back tweeting "The acid test for any two competing socioeconomic systems is which side needs to build a wall to keep people from escaping? That’s the bad one!"


because (int)'foobar' is 0


JavaScript and php have the === which doesn’t try casting types.

Php has good documentation with examples which I appreciate :

https://www.php.net/manual/en/language.operators.comparison....


So this needs a new yubikey? I can have passwordless login on linux right now with my old yubikey.


Depends on what features you want. The old U2F YubiKeys are compatible as 2nd factor keys, but they don't support the passwordless (PIN) or username-less (user ID stored on device) use cases.


For rust it would literally be Iterators


Consider applying for YC's Summer 2025 batch! Applications are open till May 13

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: