yau8edq12i

7 ms·

61.
by yau8edq12i 2y ago
Without the builtin radio it's really hard to justify the use of an ESP32 over, say, an STM32. The integrated small package with "everything" to make a fun project is the whole appeal.
62.
by yau8edq12i 2y ago
That conclusion? > Whatever the case may be, the available evidence behind this tale appears to be purely anecdotal and not verifiable at this point.
63.
by yau8edq12i 2y ago
> we have and had absolutely no issues generating waves with 100s of THz frequency In a way suitable for even medium range RF communication? No. That's what I mean. The required power would be insanely high. So high that it's n
64.
by yau8edq12i 2y ago
Millimeter wavelength RF was already studied in the 19th century... The RF communication band you're talking about is smack dab in a band already defined in the original 1937 document. Honestly the naming scheme makes sense to me. The
65.
by yau8edq12i 2y ago
Ancient? The HF band is still very much in use... Modern developments have not changed the fundamental properties of RF propagation. UHF ("a few GHz") can only be propagated in line of sight reliably. HF can literally travel aroun
66.
by yau8edq12i 2y ago
Okay? Not really what we're talking about though. https://www.npr.org/2021/09/19/1038746061/submarine-deal-us-... Of course, Australia found out they got the raw end of the deal a couple of years la
67.
by yau8edq12i 2y ago
The Australian submarine deal suggests so, yes.
68.
by yau8edq12i 2y ago
That only works in dreamland. Banks and traders must record all calls by law, for example. https://www.bankingdive.com/news/sec-cftc-fine-11-banks-18b-... > The Securities and Exchange Commission (SEC) and Commodity
69.
by yau8edq12i 2y ago
How is technical nature of your communication with others at all relevant? The court can order you to hand over the encryption keys, and if you destroy them, then it's the same thing as destroying the communication.
70.
by yau8edq12i 2y ago
And before someone pops in with "but what if they deleted the key?" - well, then for all intents and purposes, they've also deleted the document, in violation of the legal hold.
71.
by yau8edq12i 2y ago
How on Earth did you arrive at the conclusion "probably real" from that link?
72.
by yau8edq12i 2y ago
I'm sorry but this anecdote sets off my BS detector very hard.
73.
by yau8edq12i 2y ago
If we want to be pedantic, X.509 mainly defines the binary format of these certificates.
74.
by yau8edq12i 2y ago
There is no such thing as an "SSL certificate" or "TLS certificate". There are certificates, which are used in various protocols including SSL and TLS. You can use the same certificate for both. The name "SSL certif
75.
Cascadia Code 2404.23(github.com)
3 points by yau8edq12i 2y ago|0 comments
76.
by yau8edq12i 2y ago
It's really not that bad when you consider that RISC-V is built to be used in anything from a tiny mcu to a large server cpu. Compare with the set of extensions to x64, too.
77.
by yau8edq12i 2y ago
There you go: https://en.wikipedia.org/wiki/Aviation_biofuel#Sustainable_a... no point in trying to summarize a complex issue like this in a tiny HN comment.
78.
by yau8edq12i 2y ago
And perhaps we shouldn't just blindly waste energy just because it happens to be cheap.
79.
by yau8edq12i 2y ago
You're welcome!
80.
by yau8edq12i 2y ago
I don't know about Java, but the C# standard library is exceptionally well design with respect to variable byte encoding. https://learn.microsoft.com/en-us/dotnet/standard/base-types... The built-in stri
81.
by yau8edq12i 2y ago
Because if looking at the script you've downloaded for obvious errors or issues is not 100% effective, then it's only theater. Is that what you're saying?
82.
by yau8edq12i 2y ago
Distributors usually give you a way to verify that what you've downloaded is correct, usually through checksums, PGP signatures, code signing... You forego that if you pipe the script to your shell. What if you make a typo and somehow
83.
by yau8edq12i 2y ago
Don't pipe curl/wget a script to a shell without reading what you've downloaded. This should be common sense. Do `wget $url; most install.sh` and only if you're satisfied with what you read , execute `sh install.sh`.
84.
by yau8edq12i 2y ago
> This gets mentioned here everytime an article about LoRA is posted. I wonder why!
85.
by yau8edq12i 2y ago
The acronym LoRA used in the context of deep learning (2021) is about seven years younger than the radio communication protocol called LoRa (2014). Type "lora" in a search engine and see what you get.
86.
by yau8edq12i 2y ago
What an unfortunate name... I initially thought this was about wireless communication. https://en.wikipedia.org/wiki/LoRa
87.
by yau8edq12i 2y ago
Why "should" ads be viable? Here or in any context?
88.
by yau8edq12i 2y ago
> However, once the site owner decided to use Adsense then in order to use this service the site needed to change according to Google's requirements. Or realize what using the service means for the website, and backpedal on the deci
89.
by yau8edq12i 2y ago
"Sketchy tld"? Even google's parent company uses it for its corporate website.
90.
by yau8edq12i 2y ago
Introducing obscurity to the process doesn't make it insecure. Criticism of "security through obscurity" is that security shouldn't rely on obscurity. The system should remain secure even if the attacker knows every de

More ›