IrritableOcelot

@IrritableOcelot@beehaw.org

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IrritableOcelot,

I’ve tried to use scribus, but the interface is pretty clunky and it doesnt react well to high-dpi screens in my experience.

IrritableOcelot,

I’m curious about what you think is missing from Inkscape. I use it and illustrator for design work all the time, and I’ve never run into issues with something missing from Inkscape.

IrritableOcelot,

Yeah, the headline writer. The actual information (and indeed the entire article) doesn’t say anything about breaking a covenant, its just that Canonical is changing how they treat updates.

IrritableOcelot, (edited )

If you’re on Linux, I found Gummy to be the closest to Overleaf’s constant recompilation. My default has always been TexStudio, it has a good UI, but you can also use a VSCode extension. These are all just editors, though. You’d also need to download LaTeX locally. On Windows, that’s MikTeX, on Mac it’s MacTeX, and on Linux texlive is usually already installed, but you may need to install packages. On Debian-based distros, they’re grouped into collections like texlive-science.

I will say that I’ve helped friends who were very used to overleaf to a local editor, and they were quite frustrated that TeXStudio wasn’t exactly 1:1 with the overleaf UI. Please know beforehand that if you’re expecting to be able to do things like open images in the TeX editor to check on them before inserting them, that’s not gonna happen.

Happy writing!

IrritableOcelot, (edited )

Just FYI, I’ve done this, and if you’re not super familiar with Docker network permissions it can be more than a bit funky, especially if you’re on Windows. I’m sure it’s trivial for folks who’re used to docker, but getting the right ports configured is a bit of a pain.

IrritableOcelot,

Also LyX will not seamlessly interconvert with a TeX file, even though it seems like it ought to. Pandoc conversion between TeX and markdown seems to be less fixing each time, but is also not 1:1. For writing where I care about being able to draft quickly, I’ve settled on writing markdown with embedded LaTeX with something like Zettlr, then converting to a LaTeX with Pandoc for final formatting. You can also convert to Word better from md than from TeX, for those collaborators who refuse to comment on a PDF.

IrritableOcelot,

Oh I got it running eventually. If you were on Linux, it’d be fine, but since on Windows the docker engine runs inside WSL, the ports exposed to a browser in Windows are not the same as what Overleaf is trying to expose in WSL.

IrritableOcelot, (edited )

LaTeX is just fundamentally not that fast, especially when pulling in lots of packages. I’m running it on a server with a i7-12700K and 64 GB of RAM, but I didn’t really notice a slowdown when running it on an old laptop, they’re both about the same speed as the official overleaf. With longer or more complex documents, I usually split it into multiple files and edit them on their own, then use include{} to being them into the final file with proper formatting and the right preamble. Of course, thats using a local MikTeX install, so YMMV.

To be honest, I’ve always wondered why you can’t like “pre-compile” a bunch of packages into a binary and include that to speed things up. I’m sure there are good reasons, I just don’t know them.

IrritableOcelot,

Jabref is so great, but do read the documentation when you start. Its easy to use without reading any of it, but there’s so much functionality beyond the basics that I just found out recently, and makes it so much easier to use!

IrritableOcelot,

Hmmm I guess I haven’t really compared them on documents over about 20 pages, and even then it was just a qualitative judgment.

IrritableOcelot,

I checked it out, seems interesting but I still prefer Feeder. Mostly because I couldn’t get Read You to actually show text/images from a page, for instance XKCD.

IrritableOcelot,

It looks like the photographer sadly passed away two years ago, so checking if he’d be OK with that would be challenging. Most OS’s let you cycle among a set of background images if you want, I dont think you’d need to write a script.

It’s not commercial use, so I think it’s reasonable to download the photos and use them as backgrounds as a memorial to his work.

IrritableOcelot,

Open board is unmaintained, heliboard is the fork, and has added some great features IMO.

Open source e reader (lemmy.ml)

I recently got a Sony prs 600 e reader from 2009. The battery is at the end of its life (It lasts about 3 days with heavy reading, and a couple weeks without reading). No backlight, no Wi-Fi, just an SD card that I can load epub files and small PDFs. The screen is slow and the contrast isn’t the best. The “touch screen” is...

IrritableOcelot,

Yeah, even if you don’t hack em, I just use it for ebooks from my library and that works great. Not open source by a long shot, but wayyyyy better than kindle.

IrritableOcelot,

All kobos use a custom OS built on Android…8 (lol). Its not recognizable as Android, but it is the base.

IrritableOcelot,

That’s true, but I get easily more than that on my current kobo, which has a similar advertised battery life. I can get easily 5-6 days of reading 8h a day on it.

IrritableOcelot,

No, I forget where exactly it was, but at some point last year I was deep in Rakuten’s documentation and it referenced that the Clara HD’s OS is based on a modified Android 8 kernel.

IrritableOcelot,

It’s a nightly build, I don’t really see that as an issue. The stable build is available in every format I can imagine.

IrritableOcelot,

It’s possible that there’s a reason it requires lossless audio, in that it requires uncompressed signal to work. For instance, if the ML model is trained on uncompressed data, it may need audio which has never been compressed.

IrritableOcelot,

I can only assume they’re trying to talk about concrete 3D printing, but oh boy is that not ready for anything which needs strength.

IrritableOcelot,

Oh it should be roughly equivalent. But really, what besides a slab can you build without worrying about tension?

IrritableOcelot,

Do you really think you could build a tower without tensile reinforcement? The hoop stress on the base of a cylindrical tower is no joke, especially when made from something as dense as concrete…

What non-FOSS software have you been unable to quit?

For me, Google video search, Google books (Internet Archive is good, but doesn’t always have the same stuff), Adobe InDesign (but in the process of learning LaTeX), and Typewise. As for the Google stuff, I liked Whoogle a lot, but almost all their instances seem to have been blocked or shut down. Also, apologies if this is...

IrritableOcelot,

Man, I tried to learn FreeCAD, but coming from the Inventor/Solidworks paradigm it was hard.

IrritableOcelot,

Just a comment – for InDesign-type work, I find something like Inkscape (or Scribus) easier to work with than LaTeX. I usually only use LaTeX for things where the layout needs to be pretty but not customized. Its possible to use it for design, but not a good use of time.

Is there anything unsavory about ProtonMail?

For some reason I have it in the back of my mind that they were at one point accused of being a honeypot for US intelligence because of their association with MIT. Probably complete BS, but maybe not. Are they as open source as they claim to be? Looks like they’re on github. F-Droid seems to think they have some Google...

IrritableOcelot,

Yeah I remember that conspiracy theory. Iirc, the claim was basically that any company which had any relationship with any US institution must be a honeypot. It was pretty out there, and as far as I’m aware it was very much debunked.

I’m pretty sure that the Google libraries F-droid are things like the push notification service, which afaik almost anything with notifications uses, even signal.

I’ve never actually compiled from source, but AFAIK they are open source. Its been convenient to use for me, just make very sure you don’t lose your password!

IrritableOcelot,

If you’re OK with using inkscape and GIMP, if the background color is different than the chicken, you could apply a color filter to simplify the image to “chicken” and “not chicken” (basically, reduce the number of total colors to 16 or less), then use inkscape Trace Bitmap in Colors mode.

Tracing a bitmap to an SVG is really only practical if it’s a line drawing or if it has less than 16 (preferably less than 8) colors, because each color becomes a different vector object. Its really not intended for full on photos, unfortunately.

IrritableOcelot,

They’re ways to search on a specific site from the engine’s search bar. For instance, !gsch cows will search for cows on google scholar from DuckDuckGo. I don’t know how stamdardized bangs are across engines, but they’re super useful if you use a bunch of obscure search tools on the day to day.

IrritableOcelot,

Looks like it from the readme!

New to Linux? Ubuntu Isn’t Your Only Option (www.howtogeek.com)

Ubuntu’s popularity often makes it the default choice for new Linux users. But there are tons of other Linux operating systems that deserve your attention. As such, I’ve highlighted some Ubuntu alternatives so you can choose based on your needs and requirements—because conformity is boring.

IrritableOcelot,

I mean anything but the atomic distros will dual boot just fine. GRUB is GRUB. I have the most experience with Debian-based distros, but they all dual-boot just fine.

IrritableOcelot, (edited )

Yeah I can explicitly not recommend modern HP or Toshiba laptops for reliability reasons. I’ve had serious hardware and structural issues with both. Also, in general 2-in-1s will break at the hinge in less time than other laptops. Lenovo 2-in-1s specifically have known issues with the hinge which can shatter the screen. If you want durability, go for a more traditional form factor with no touchscreen.

Edit: oops thought you said 2-in-1

Scribus Gets Huge Update (but the toolbar buttons are still too small to see!) (www.omgubuntu.co.uk)

I want to like Scribus, but every time I hear about it getting updated, I download it, open it, only to find these tiny toolbar icons that have no apparent way of being made bigger. This is always what prevents me from trying it out! Seems like kind of a basic design no-brainer. Grrr. Does anyone else have this problem? I’m on...

IrritableOcelot,

This is my exact situation! It’s not just uncomfortably small, either – it’s flat out unusable. I think its a hiDPI issue, but from the forum posts it sounds like its been an issue for 5-6 years. I even tried changing the QT startup settings, but no luck.

Mini Monitor Recommendations

I’m looking for a small 7” or 8” computer monitor to keep on my desk to display Discord and other things without taking up real estate on my main monitor. Ideally something cheap and therefore not a touchscreen. There’s tons of options online but I’d like to get some recommendations from people who have a similar...

IrritableOcelot,

Ive used those, they all seem to be pretty similar in hardware and work fine. Might be out of the range of scaling things to a “normal” size with built in OS scaling settings, but still usable. I was expecting the color to be terrible, but in my experience it’s fine.

IrritableOcelot,

It should be noted that it seems like Unity bought only part of Weta–the “technical and engineering division”. I don’t think this means that Weta as a VFX studio is going away.

IrritableOcelot,

Calling this a green move is somewhat misleading. I think the author pretty much read the marketing copy on Bloom’s website, which doesn’t present the full picture.

tl;dr: This is a great step towards building infrastructure which can bridge the gap between fossil and renewable fuels, but as the technology stands this currently cannot be a renewably-fuelled system. This is important but the article buries the lede as to why: it helps to smooth our transition to renewable hydrogen when it becomes available.

Bloom bills their cells as “low or no CO”, which is kind of true. I’m going to focus on the effects on CO2 emissions here, but Bloom also talks about reducing water consumption and particulate emissions, which are very valid benefits. The article states that the data center will be powered by natural gas, with the hope of transitioning to hydrogen in the future, so let’s talk briefly about how fuel cells interact with natural gas.

Solid oxide fuel cells perform internal steam reformation of natural gas (DOE source), where if air is used as the oxygen source, methane and water are converted to H2 and carbon monoxide (DOE source). Yes, that does decrease the amount of CO2 produced, but CO is an objectively worse byproduct. The only realistic thing they can turn it into is CO2 via a water-gas shift reaction (which is standard for methane reformation), so a fuel cell still produces one CO2 per methane oxidized. These do decrease CO2 emissions, but only because they also slightly reduce the amount of methane which must be consumed to generate a certain amount of electrical energy, not due to a fundamental difference in how they process carbon.

Now, moving to hydrogen is a great goal, and that flexibility in fuel is the real progress story here. However, if they’re talking about moving to hydrogen in the near future, the only technique currently capable of generating H2 on an industrial scale is the same steam-reformation process which is happening in the fuel cells when they operate on natural gas. Unfortunately, we simply do not have any renewable methods for making hydrogen currently (98% of all hydrogen produced in the world is via coal gasification or steam-reformation of methane).

A small caveat to this is that if the data center was able to source biogas from a fermentor, this would help in at least closing our carbon cycle, i.e. only recycling carbon which is already in the carbon cycle.

Don’t get me wrong, building this datacenter with fuel cells is a worthwhile thing to do, but not for the reasons that this article (or the Bloom website) suggests. It does not substantially reduce CO2 emissions, even if it is run on hydrogen. However, the important thing that it does do is reduce the barrier for switching to green hydrogen when it becomes available, which is super important! The biggest issue when renewable hydrogen becomes practical will be the infrastructural expense of transitioning to an entirely new fuel source, and we’re currently not prepared for that transition–this is a step in the right direction.

Thanks for coming to my TED rant! Hope this is helpful or interesting to y’all.

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