Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
devit
searching Neon…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
8 ms
·
121.
▲
by
devit
2y ago
One of these: 1. Using a proper programming language that doesn't allow you to setup arbitrary functions as signal handlers (since that's obviously unsafe on common libcs...) - e.g. you can't do that in safe Rust, or Java, et
122.
▲
by
devit
2y ago
Are you really writing them? Seems written by an LLM for the most part.
123.
▲
by
devit
2y ago
How about writing it properly in an efficient language that doesn't use a GC? (i.e. Rust or something equivalent)
124.
▲
by
devit
2y ago
BTW, their specs says it wants minimum 100W USB PD, so you'll actually need a different battery that can do that which is probably going to be heavier (the NB20000 tops out at 45W), assuming that's accurate. The 630g Anker 737 Pow
125.
▲
by
devit
2y ago
But if you are driving (and thus can haul unlimited weight including huge solar panels, batteries and inverters) it seems like the existing Starlink dish would be fine, and this looks like might be worse since it doesn't have automatic
126.
▲
by
devit
2y ago
It will be very niche because most people who spend time in nature seem to be either: - Car campers, vanlifers or people living in a place permanently, which can just use the heavy Starlink version or go where there is LTE coverage - Thru-h
127.
▲
by
devit
2y ago
I mean ideally (for Internet access purposes) one would have worldwide LTE coverage via cell towers and just use smartphones; the Starlink system is an alternative to that, so it makes sense to compare it. From an individual perspective, if
128.
▲
by
devit
2y ago
Compared to being in LTE coverage and only needing a smartphone with 2-3W power draw (around 10% of the Starlink Mini).
129.
▲
by
devit
2y ago
So basically, you can carry: - FlexSolar 40W panel: 1.35kg - Nitecore NB20000 ~75Wh battery: 300g - Starlink Mini: 1.1kg - Smartphone: 250g For 3kg you have something that should give 2-3 hours of Internet usage on an average EU/USA go
130.
▲
by
devit
2y ago
Testing both your code and the message system is exactly what you want, since if the message system is broken in a way that upstream didn't catch, you want to learn about it during testing and not production, if possible.
131.
▲
by
devit
2y ago
Is there a way to make a Starlink dish that is viable for backpacking (i.e. 5kg at most, but preferably 0.5-2kg, including the solar panel and battery needed to power it) or is the satellite LTE service the only possibility?
132.
▲
by
devit
2y ago
They are a test for people who are very strongly identified with being highly intelligent/skilled where their definition of "intelligence/skill" includes solving programming and computer science problems (and have the ca
133.
▲
by
devit
2y ago
Seems far easier to figure out the hard drive connector and find software that can read the filesystem.
134.
▲
by
devit
2y ago
No, I mean of whitelist of full GraphQL queries with string/number arguments, where you can only run one of the queries in the whitelist, and the client can only choose which query and the string/number values, but not submit an a
135.
▲
by
devit
2y ago
I think the only reasonable way to use GraphQL on a freely accessible server is to only allow a set of whitelisted queries, ideally automatically extracted from the frontend codebase, stored on the server and invoked by id and arguments. Th
136.
▲
by
devit
2y ago
They probably start with Bing results and do custom filtering, ranking and presentation, so without the initial Bing results they can't do anything.
137.
▲
by
devit
2y ago
It seems the problem in the ULA analysis is that it assumes that the cost of the reusable parts, saved by reuse, is only 30% of the total launch cost. But Falcon 9 seems to cost $40-60 million and carries 200 tons of RP-1 which seems to cos
138.
▲
by
devit
2y ago
All circumstances where correctness and security are more important than maximum possible performance, once it's mature enough (which will probably never happen), since it provides a proper and secure architecture.
139.
▲
by
devit
2y ago
https://forum.osdev.org/viewtopic.php?t=56727&p=345558 Presumably and perhaps more compatibly can also call the DOS function with interrupts disabled but with an interrupt line active (e.g. a timer) and handle it.
140.
▲
by
devit
2y ago
Weight gain/loss depends on calories, so you can eat anything to either gain or lose weight as long as it's the proper quantity (although if you want to gain muscle then you also need enough proteins).
141.
▲
by
devit
2y ago
The 1T$/mg figure also is only based on electricity costs, since energy efficiency of antimatter is currently 0.4*10^-9 according to the paper.
142.
▲
by
devit
2y ago
It's pretty simple: "it's my phone, I do what I want with it, just like my house or car". Which includes "go to any website and run any app I can download from it, regardless of whether it's illegal or against
143.
▲
by
devit
2y ago
Anyone can buy a laser printer, print any book, sell it, take 100% profits, and anyone can buy and read it. But you can't do that with a mobile app because only Android users can use it, while anyone with an iPhone can't use the a
144.
▲
by
devit
2y ago
This is a really bizarre viewpoint. In my view, my phone is MY DEVICE . It is most definitely not "Google/Apple's platform"! Google is merely manufacturing my phone, and I intend Google to have no rights or control wh
145.
▲
by
devit
2y ago
With the exception of NetHack, which is famous for it, current roguelikes generally don't end the run for stupid shit (e.g. instead of killing you if you accidentally step into lava, they just don't let you do it), but more for wr
146.
▲
by
devit
2y ago
This problem seems to create a continuous stream of software attempting to solve it with no definitive solution. It's kind of strange, because there is a single objectively correct rendering for any vector graphics scene given a pixel
147.
▲
by
devit
2y ago
What's the best that can be achieved with this method?
148.
▲
by
devit
3y ago
One of the main goals of GrapheneOS is to release security updates as soon as possible, so if it's patched upstream GrapheneOS almost surely includes the patch. Sometimes they even adopt pre-release AOSP security patch levels or backpo
149.
▲
by
devit
3y ago
Presumably the LLVM and Cranelift backends in the same rustc version generate code with the same ABI, and it would be a bug if that wasn't the case.
150.
▲
by
devit
3y ago
According to several sources, car washes seem highly likely to damage the car, and are also usually unnecessary (the car works fine even if dirty, unless visibility is seriously impaired, and eventually it rains and the rain automatically w
More ›