7kay

7 ms·

1.
by 7kay 4y ago
NuttX runs on the ESP32[1] which provides a rather featureful shell[2] as well as a file system. [1] https://nuttx.apache.org/docs/latest/platforms/xtensa/esp32/... [2] https://nuttx.apac
2.
by 7kay 5y ago
As others have already pointed out this exercise used a huge dish(a radio telescope[1]) and significant power. This is in no way an economically viable mode of communication. Using satellites in low earth orbit requires less power and a sig
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by 7kay 5y ago
No, the radio waves bounce off the moon's surface. The retroreflectors are not necessary for that, otherwise stuff like Earth-Venus-Earth bounces[1] would not be possible. [1]: https://amsat-dl.org/en/earth-venus-e
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by 7kay 5y ago
For reference (mostly for me as I need this from time to time), you can do the same on dpkg-based distros with $ dpkg -L imagemagick-6.q16 | grep bin /usr/bin /usr/bin/animate-im6.q16 /usr
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by 7kay 5y ago
May I ask what made you choose lazygit instead of fugitive? I'm using the latter and am quite happy with it, but I'm keen to learn what I'm missing out on.
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by 7kay 5y ago
Do you use the native-comp branch of emacs? This probably doesn't make any difference when it comes to multithreading but it should make the experience a bit more smooth.
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by 7kay 5y ago
You might want to consider using the BR2_EXTERNAL feature[1] to keep your customizations outside of the buildroot tree. [1]: https://buildroot.org/downloads/manual/manual.html#outside-b...
8.
by 7kay 5y ago
I guess this is a thing you could achieve with neovim-remote[1]. My main use case for it avoiding nested neovim processes in the inbuilt terminal, though [1]: https://github.com/mhinz/neovim-remote
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by 7kay 5y ago
Speyer has the Buran as well https://speyer.technik-museum.de/en/spaceshuttle-buran
10.
by 7kay 5y ago
The easiest way to leave the gray zone would be to get a ham radio license. Although this might vary from country to country, generally you are allowed to use selfbuilt transmitters in specific frequency ranges, which also includes noncerti
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by 7kay 5y ago
They use GMAT, the General Mission Analysis Tool https://opensource.gsfc.nasa.gov/projects/GMAT/index.php
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by 7kay 5y ago
Do I guess correctly that you have cockpit running on the host and manage guests via the cockpit-machines plugin? If so, do you have any hints on where to find documentation about that? A cursory glance at the repo didn't produce much
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by 7kay 6y ago
You might wanna tell the people of Oulu that Finns don't see cycling as a means of transportation: https://youtu.be/Uhx-26GfCBU You don't maintain extensive bike infrastructure during harsh winters just for a few
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by 7kay 6y ago
Each country's member association of the International Amateur Radio Union[0] likely provides information on ways to get your ham radio license in the specific country. Germany: https://www.darc.de/einsteiger/amate
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by 7kay 6y ago
This reminded me of ledger, the plain text accounting tool. FWIW, ledger has time tracking and billing capabilities, too. For example: https://github.com/anarcat/ledger-timetracking You can also use the aforementioned
16.
by 7kay 6y ago
You're right, that's the basic ingredient #1 I forgot to mention. Functional rDNS is essential. You don't want to have your mail server running at home anyhow. A friend of mine had a janky setup at home until I convinced him
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by 7kay 6y ago
I run my own mail server and have never experienced such issues. The important thing is that your mail server is not an open relay and you set up DKIM and SPF. Oh, and never run a mail server with an ip originating in a residential area, yo
18.
by 7kay 6y ago
I'm gonna assume said Jörg is German. Quoting from Wikipedia > German names containing umlauts (ä, ö, ü) and/or ß are spelled in the correct way in the non-machine-readable zone of the passport, but with AE, OE, UE, and/or
19.
by 7kay 6y ago
I know of expression-search( https://github.com/wangvisual/expression-search ) but it is not supported in recent versions of Thunderbird. I'd be interested as well as I've been longing for a proper keyboard UI.
20.
by 7kay 6y ago
I'm interested in fractional calculus. It all started with an argument I had with my high school math teacher about whether something like a half derivative is a thing. Turns out fractional calculus is a real thing and shows up in man
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by 7kay 6y ago
One other method to quickly exit insert mode if you can't remap keys is ^C. I did not know this even though I used gvim on Windows computers not under my control for years.
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by 7kay 6y ago
Interesting, thanks for sharing. It's always nice to see Lua in the wild. This headline immediately reminded me of this[0] talk from CCC 2018 comparing different high level languages for writing userspace network drivers. [0]: https:&
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by 7kay 6y ago
The title first suggested that the article is about a security vulnerability of a satellite. The DoD actually held a CTF recently focused on the security of space systems. Information is on https://www.hackasat.com/ I'