rusbus

9 ms·

31.
by rusbus 5y ago
Here's a summary, but really you should watch the video, it is great. Take 1km of wire, a resistor lightbulb, and a power source. Connect oscilliscope around power source. Flip switch. For 1 light-speed delay, you actually see current
32.
AWS SDK for Rust enters developer preview(aws.amazon.com)
54 points by rusbus 5y ago|5 comments
33.
by rusbus 5y ago
The fundamental premise of this post is that a boring web framework is bad, but making basic websites doesn't need to be an exercise in bleeding edge frustration. Django, many years later, still presents a straightforward solution to a
34.
AWS announces a new SDK for Kotlin(aws.amazon.com)
3 points by rusbus 5y ago|1 comments
35.
by rusbus 5y ago
I think if you are an absolute JQ master, it doesn't get you much more. Streaming aggregates where the data live updates in your terminal is one thing. But also the language is a little easier to grok, IMO. I can never use JQ without g
36.
Show HN: Angle Grinder – A terminal app to slice, dice, and aggregate your logs(github.com)
144 points by rusbus 5y ago|21 comments
37.
by rusbus 5y ago
Traits are applied to types and because the length of the array is part of the type, different length arrays are different types. It's only with the very recent launch of const generics (allowing constant values like numbers as generic
38.
by rusbus 5y ago
I found running a 6-node Patroni cluster on Kubernetes to be a surprisingly pain-free experience a couple of years ago
39.
by rusbus 6y ago
The internet has come full circle: https://www.youtube.com/watch?v=J9SK_M_nVWA&ab_channel=infin... (Hoax video from 2007 about how to get Google TV)
40.
by rusbus 6y ago
This test relies on RT-LAMP to generate copies of the RNA instead of PCR which the "regular" tests use. It's pretty sensitive, but not as sensitive as state of the art PCR[1]. It's also way faster. No magic, just a sligh
41.
by rusbus 6y ago
Comby seems more like "parenthesis matching + search" (they don't implement a full parser for the language, just some basic required constructs to make a basic AST. I imagine this limits the resolution of the search? Semgrep
42.
by rusbus 6y ago
Also, the term "Guy" which is an eponym for Guy Fawkes https://en.m.wiktionary.org/wiki/guy#Etymology_1
43.
by rusbus 6y ago
Perhaps our setup was different than the sibling comment describing a bad experience, but I found, compared to other complex K8S charts, that patroni was exceptionally reliable, medium easy to setup, and I would generally be grateful if eve
44.
by rusbus 7y ago
At least personally, when my sourdough is ready (by appearance and feel) for the next step corresponds to the "time" from the "recipe" so infrequently that I'm shocked when it does Following a schedule exactly is a
45.
by rusbus 7y ago
It's totally possible to make touch screen displays that can be operated in bumpy environments without looking at them -- Aviation has been using them for some time. Instead of clicking on buttons, interactions only require touching en
46.
by rusbus 7y ago
Eh, it really depends on the kind of bread your making. I think it probably works with regular yeasted breads, but you're definitely going to get less oven spring with sourdough.[1] https://www.youtube.com/watch?v=8CyYA
47.
by rusbus 7y ago
SEEKING WORK | Remote or Boston | https://rcoh.me | rcoh@rcoh.me I do everything, but specialize in backend infrastructure. - Rust, Python, Go, Scala, Java, Python, C/C++ I also do devopsy things (Ansible, Terraform, etc.)
48.
by rusbus 7y ago
This is actually addressed -- votes can be made on a computer where ballot options are ordered then printed on a receipt in the same ballot format but with randomized order.
49.
by rusbus 7y ago
Thanks! I've added a reference to Scantegrity to the post. Interestingly, Scantegrity is just a front-end -- you still need something like mixnets to actually count the votes.
50.
by rusbus 7y ago
The encrypted ballots are all public and it isn't assumed they they're anonymous (eg. it's safe to post a picture of your RHS ballot on Facebook). If we just directly decrypted them and published the results, they would allow
51.
by rusbus 7y ago
Pret a Voter _is_ easy to participate in. If you don't want or care about helping verify the results, you just vote in a pretty normal way, end of story. I've updated the post in a few places to help clarify this.
52.
by rusbus 7y ago
I think you're saying that you don't understand how mixnets guarantee integrity -- if that's incorrect, I apologize. Mixnets allow you to verify that the data in is _identical_ to data out (modulo the salts) that serve an ano
53.
Verifiable Voting: A Primer(rcoh.me)
74 points by rusbus 7y ago|65 comments
54.
Features of Tape Measures(ustape.com)
2 points by rusbus 7y ago|0 comments
55.
How to do a good code review(rcoh.me)
3 points by rusbus 7y ago|0 comments
56.
by rusbus 7y ago
That would make sense in an average person, but if you're an elite who is physically capable of back to back marathons, you don't have that much more running economy to gain -- after thousands of lifetime miles, your running econo
57.
by rusbus 7y ago
Is it also possible for Unix time to go backwards with NTP? I assume that's much more common in practice than leap seconds?
58.
by rusbus 8y ago
Most of your notes are accurate, especially about the difficulty in bringing an old app up to speed. A legacy Django app has very different requirements from someone choosing a framework today. For 1 it doesn't need to be an app, I jus
59.
by rusbus 8y ago
A lot of these are pretty inaccurate, at least for modern Django. 1. I'm pretty sure that's not true if I'm correctly interpreting what you mean...You can do things like `path('myapp/', include(myapp.urls))` 4.
60.
Angle Grinder: A rust CLI app to analyze real-time log data(github.com)
1 points by rusbus 8y ago|0 comments

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