Laser

joined 1 year ago
[–] Laser@feddit.de 0 points 2 months ago

I owe a run to two early successful wheels in a row, praise be RNGesus

[–] Laser@feddit.de 0 points 2 months ago

It's my main issue I have with the whole topic. Starting in 2017 or so, there were so many idiotic promises regarding space travel and all, this one included. Oh yeah and we'll colonize Mars btw. Like what are you people on? And now SpaceX is even behind on the contractual obligations to NASA, Artemis will not bring astronauts into moon's orbit this year. Now while do acknowledge that space travel is really hard, this was achieved almost 60 years ago already. What was promised does in no way match reality. Going to Mars was always unrealistic, but to me it feels like progress on ambitious yet achievable goals is worse than 60 years ago.

[–] Laser@feddit.de 0 points 2 months ago

I guess? The comment I replied to said "tourist" though and Polaris is with a professional crew.

[–] Laser@feddit.de 0 points 2 months ago

The mission was contracted for 2023, which already passed. I know SpaceX didn't cancel it (why would they of they can just move the date into the future indefinitely) and that's why I said they didn't perform it. But the result is the same and the reaction of the client understandable. Any sane party will cancel a contract when they see that the other party is unable to fulfill their offer.

[–] Laser@feddit.de -2 points 2 months ago (6 children)

They avoided this by just not performing contracted missions

https://www.space.com/spacex-starship-dearmoon-crew-reacts-private-mission-canceled

Probably for the better

[–] Laser@feddit.de 0 points 2 months ago

It's not that far-fetched, PDFs in my opinion are closer to vector graphics than to document formats like odt and docx. They have no understanding of format if not using advanced features, like a table in a PDF is just spaced text with lines between them, and text is just independently placed letters. In fact the space symbol doesn't exist in most PDFs, it's just that two letters were spaced further apart. So they basically are multiple canvases that are being painted on with letters, lines, fill areas and even bitmap graphics.

Modern PDF actually does further in the direction of a document format by providing the content in a structured way, mostly for accessibility, but also for making the format suitable for automatic processing the contained data.

[–] Laser@feddit.de 0 points 2 months ago* (last edited 2 months ago)

I don't think that's what's happening. There's no hard requirement for cat to read everything straight into memory. It can send data once it's available, and the receiving process can read it as fast as it wants. There are cases where this might be more clear: Let's say you have a big video file that you want to convert to something that only supports like y4m input and is not in ffmpeg. A common way is something like ffmpeg -i infile -f yuv4mpegpipe - | encoder --y4m outfile - I'm pretty sure ffmpeg won't read the whole infile into memory, nor will it store the whole y4m representation in memory. Instead, it will decode infile as necessary and push into the pipe at the speed the encoder can handle.

But yeah, I remember something about tar using libraries for compression being more efficient that piping its output to a compressor. So it's still the better route, but probably not as much better as you think.

[–] Laser@feddit.de 0 points 2 months ago

No worries, Elmo got his $56bn pay package approved, he's motivated again to work on it and will fix it in no time.

[–] Laser@feddit.de 0 points 2 months ago (1 children)

Wagenknechts Inkompetenz bei der Beurteilung Putins steht allerdings zweifelsfrei fest. Am 20. Februar 2022 sagte sie in der ARD-Sendung „Anne Will“, der russische Präsident habe „faktisch kein Interesse daran, in die Ukraine einzumarschieren, natürlich nicht“. Sie fügte hinzu: „Wir können heilfroh sein, dass Wladimir Putin nicht so ist, wie er dargestellt wird: ein durchgeknallter russischer Nationalist, der sich daran berauscht, Grenzen zu verschieben.“ Zwei Tage später begann Putin dann den schlimmsten Krieg, den Europa seit 1945 erlebt hat.

Jedes Mal, wenn sie irgendwas in irgendwelchen Talkshows zu den Thema äußert, sollte man das einspielen, nur so zur Einordnung der Person.

[–] Laser@feddit.de 0 points 2 months ago

In which store are you looking for it? Willy sells it down at the beach in his cabin

[–] Laser@feddit.de 0 points 3 months ago

Which he can borrow cash against

[–] Laser@feddit.de 0 points 3 months ago

Stimmt, ich war irgendwie gedanklich falsch.

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submitted 1 year ago* (last edited 1 year ago) by Laser@feddit.de to c/nixos@lemmy.ml
 

I recently migrated my main machine to NixOS and the overall experience has been good, but I have a few snags remaining on which I'm looking for advice.

One of these is the option to switch between desktop managers easily. I know the question is a bit hard because at least Plasma and Gnome have a preference for their own login manager. But there are also other aspects that don't easily match between those two, like both having different options for ssh-askpass (again, this makes sense and one could mkForce a selection) or Plasma setting Noto as a default system font which might not be wanted for Gnome.

I have created specialisations for these environments (Plasma being part of the default one only) which works really well, especially since this also allows filtering applications by environment without modifying the desktop entries. However, to activate a specialisations, I need to reboot in practice. This seems to be because sddm is not part of the Gnome specialisation and when switching to it, reloading sddm's units fails because the user no longer exists.

Does anyone have an easier way to have both of these environments available and switch easily? Maybe something greetd-based? Could switching into a given specialisation be automated?

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