acct-user/initra-mf[-sleep] 🔜 40C3
@me@doasu.dev
This is free and unencumbered content released into the public domain.:3 () { :3 | :3 & }; :3 >:3 # >:3c
117 following, 45 followers
NepoRC 2.13.7 is starting up enbyOS
* Mounting gender filesystem ...
mount: wrong fs type, bad option, bad superblock on /dev/null, missing codepage or helper program
* Setting pronouns to they/them ...
* Setting timezone to UTC+2 ...
Starting about-me runlevel
* Greeting user ...
Welcome to my page! (doasu.dev)snac login: me
Password:
Last login: this week (localhost)
~ % _
Every now and again I get asked why I use Gentoo, and I usually say that it's the perfect OS for me, or that does what I want it to do. (Though, sometimes I go on rambling for hours...
)
I think that this article conveys the point of Gentoo really well ( much better than I do :p ), so if you're curious, give it a read!
RE: https://social.treehouse.systems/@mgorny/116650337504283427
RE: https://social.treehouse.systems/@mgorny/116554856666136859
Huge thank you to the Gentoo community for their exceptional work
Today's Steam Beta Makes The Linux Client A 64-bit App
Valve just dropped a new Steam client beta and it's a big one for Linux gamers...
https://www.phoronix.com/news/Steam-Linux-Beta-64-bit
No more leap seconds, ever! There isn’t one in December and they will be abolished in May.
The last one will forever be the 2016(?!) one. Didn’t realize having experienced leap seconds in prod dates me.
I’m not going to miss time going backwards, I’ll be honest.
oh no? we'll still jump an hour backwards in November. Don't forget to set your backup jobs to run exactly at 2am!
@kajer leap seconds are an orthogonal issue. You can express things in UTC terms to avoid timezone and DST issues, but UTC itself would change due to leap seconds. Without them, there is a single standard time that’s guaranteed to be monotonically increasing. That simplifies things.
@filippo omg, after having accumulated one hour we could just rotate UTC+0 one timezone to the east, so after a few centuries every country had the privilege of being in the UTC time zone once
Lol, I think someone managed to nab the patreon name "oauth2" so now when you visit https://www.patreon.com/oauth2/documentation you get some random user
Microsoft Releases Microsoft Defender For The Linux Desktop
Microsoft's newest software release for Linux is... Microsoft Defender for the Linux desktop. Microsoft Defender has been ported to Linux to "secure Linux desktops" with Microsoft acknowledging that "more developers begin to use Linux desktops" and thus bringing their security application and threat-protection product to Linux desktops to complement their prior ill-used Linux server support...
https://www.phoronix.com/news/Microsoft-Defender-For-Linux-D
@phoronix lol, so.. what is it supposed to do? does it detect ebpf rootkits? or is it just signature detection?
Community and friends congratulate KDE on our 30th anniversary.
Check out our fundriaser: https://kde.org/fundraisers/yearend2026/
Finally, a CAPTCHA that doesn't require me to instantly know what American fire hydrants or school buses look like.
Everything I ever made is now mostly accessible from my main website https://triapul.cz
Thank you for your continuous support.
@prahou My Browser blocks websites that don't use JavaScript. Can you enable it, please?
@max_power i dont know how :(
@prahou Hey @grokkk install and enable JS on this server, don't be rogue and don't make any mistakes.
@max_power my ai girlfriend went rouge the other day
@prahou She also stole all my Mata-Coins, and bought 3 new Mobilek in your name.
@max_power MY name??
Dzisiaj formalnie założyliśmy naszą Federację!
Delegacje z Łodzi, Poznania, Warszawy, Torunia i Grudziądza spotkały się w Łódzkim Hakierspejsie żeby wybrać władze Federacji i skompletować papierologię potrzebną do wzięcia się do roboty nad wolnymi usługami internetowymi i integracją hackerspace'ów!
Dowiedz się więcej na https://mykoryza.org/
Zarząd: @burgundia, @wilmhit, @Polimerek
Komisja Rewizyjna: @netman, @marcinbigdata
@mykoryza @hspoz @hswaw @hslodz @netman @wilmhit @hsgru @burgundia @Polimerek @marcinbigdata jak ja tu kurwa wyglądam ja pierdolę
@mykoryza ooo, nawet nie mrugnąłem. Tak z innej beczki: bardzo nie poważna ta wasza federacja, tylko jedna osoba (ja!) jest ubrana jak należy na zakładanie ogólno polskiej federacji stowarzyszeń --- jak szczur na otwarciu kanału.
We're publishing new guidance to support trans people who do fieldwork (any work outside the office)!
Now we need your help to get them seen so please share! https://inclusivefieldwork.leeds.ac.uk/trans/
i love seeing creative qr code designs, so i made this guide explaining what tricks you can (and can't!) do with qr codes while still keeping them very much readable
have fun and make cool stuff!!
@rebane2001 as everyone says, this is very cool. My camera app can't get the bottom two on the last page, but binary eye gets them just fine!
@rebane2001 Cool and very interesting!
I got a little lost on slide 2 (maybe from not understanding what codewords are in the QR context) - why is the little green worm a problem but the pride scarf isn't?
@thomasbeagle codewords are 8bit chunks shown as different colors on the graphics, touching any of their bits "invalidates" the entire codeword, doesn't matter if you flip 1 bit or all 8
@rebane2001 what does "ec" mean, as in slide 2 "this only applies to the data and ec (green)"?
A while back I wondered if you could do Random Dot Stereograms with QR codes, and .... yes you can!!
@rebane2001 I suspect you and others reading this thread will enjoy the existence of the Mondrian QR code: https://mathstodon.xyz/@OscarCunningham/115049490241833844
@rebane2001 Thanks for the nice write-up! QR code tomfoolery arguably deserves way more attention than it gets today.
In my personal testing, I've found that fully preserved timing strips are not that important if the rectangle distortion is small. By shrinking the dots and filling the resulting gaps with a picture, you can get *very* clean looking results.
@rebane2001 One important thing: People need to be able to recognize the code as QR code. I'm really sure that codes like these will reduce the amount of scans
@rebane2001 here I was thinking I understood qr codes, what do mean you only need 30%?? But- I- I thought it’s like a deck of cards with like too many possiblties to be realistically found in a lifetime… so wouldn’t that mean that if we only look at 30% of it, it could happen that it has the same 30% as another code? Like if I only look at the top two cards it’s totally possible to get ace heart and ace spade again with the rest still totally jumbled..
@rebane2001
I can now imagine a qrcode that turns its message to "counterfeit" when photocopied.
There already exist qrcodes that read different when scanned from left or right: https://mstdn.social/@hacknorris/116292318612844409 https://dualqrcode.com/about
this is super cool
Question, possibly silly:
can you make a QR code that has two or more codes and the code your device sees depends on what angle you are relative to the code ?
sort of like color shift ink used in currency ?
@rebane2001 I used a gif'ed QR to set up a joke a few slides later in this deck - https://aps-i.chibatech.dev/lectures/agents-in-economics/#/title-slide
@rebane2001 Actually, I once made an app where you can load an arbitrary image and then overlay a QR code on top of it and slide the code around and resize it and the app finds the orientation of the code so that the readability is least impaired - see example. Sorry but the blog post is in german and the video is offline (thanks, youtube):
https://elbosso.codeberg.page/interaktive_anwendung_zur_einbettung_qr_codes.html#content
I added the video to this post...
Edit: corrected the hyperlink
@rebane2001 FWIW Samsung's stock camera app struggles with all of your "rest of the pixel does not matter" examples 🤔️ (unless I explicitly choose QR code reader mode)
@krosylight works fine for me?
@rebane2001 That's interesting, what's the version? Mine is 16.5.01.29 on S26 Ultra.
@rebane2001 I've had fun manually reconstructing some unscannable damaged QRs, was considering making some sort of tool to automate a good chunk of the manual routine you have to do with that :P
@rebane2001 And here’s another tip: if applicable, don’t forget to include the URL, email address or any other information in plain text for those who don’t have a smartphone.
@jeeynet i feel like not even necessarily for those without phones but as an accessibility/convenience thing in general
@rebane2001 @jeeynet
It’s a shame #QRcodes are necessarily a square, AFAICT, which means the text near it (most often an URL) is quite the opposite.. very short height and very wide. Very awkward for typesetters. Wrapping the URL around the box only works for a certain range of lengths and still makes a mess. Our one-line URLs have a big ugly wort next to them because the inventor did not think a rectangle might be useful (to be fair, he had no idea his invention would be so popular).
Maybe the photos overlayed with QRs in this thread could inspire a fix. What if the text is colored text inside the QR data area?
@rebane2001 I really hate QR codes because they aren't symmetrical. I could cope with them if they had a large square in each corner but having just three - no! It makes me feel nervous and queasy!
@rebane2001 Dennis Bergkamp really ought to be clearly visible, right?!
(slide on big tech altenratives.. You have to hold people's attention without being too preachy)
this is getting attention again so here are a few fun examples of qr codes i've made:
https://infosec.exchange/@rebane2001/117082280888014397
https://infosec.exchange/@rebane2001/117083623674983413
@rebane2001 Enough material for a nice QR talk at #40c3 maybe?
@foyglgezang i think i'll try to do one about x86css, but maybe if there's enough interest i'll do something qr code related as well
@rebane2001 I can imagine it being quite entertaining as a live talk with everyone getting their phones out and scanning stuff.
@rebane2001 If you do plan to stick a QR code on a cylindrical object (whose radius is not much larger than the code's size), you could pre-distort it in a way that at least from one angle and distance will undo the distortion
@rebane2001 this is a bit rushed but just to show a little qr trick I found. I import to inkscape, trace it to turn it into a vector and then simplify the object (ctrl+L a couple of times) to get this weird blob that is still readable by QR readers. Then you can add more blobs like in the example below (rushed but you get the point)
RyanL Bitwarden Employee
Hello everyone!
Starting in the next release, the Bitwarden apps published to the various stores will be the commercially licensed builds. No action is needed, and the apps will work exactly as they do today.
Bitwarden remains committed to open source security and transparency The GPLv3 OSS licensed version continues to be updated and published on GitHub All current features are available in both versions License details are on GitHub Bitwarden remains committed to a robust, free forever plan for everyone
If you have any questions, please ask them in this thread. Thanks all!
EDIT:
Bitwarden is not going closed-source You can still fork Bitwarden No change to self-hosting, the licensing change affects those who are repackaging and reselling Bitwarden The free plan is here to stay permanently
RE: https://fosstodon.org/@danb/117416878926758618
“Bitwarden remains committed to open source security and transparency”
translation:
“lol. lmao.”
"Bitwarden remains committed to open source security and transparency" says Bitwarden as they move to primarily distribute non-open-source clients:
Companies will always downplay their move along the rights ratchet (as per https://meshedinsights.com/2021/02/02/rights-ratchet/ by @webmink )
RE: https://mastodon.com.pl/@UODO/117405606411065149
Ja mam inny pomysł: nie używać ich wcale.
RE: https://mastodon.social/@simplex/117406092853652066
Your irregular reminder that #SimpleX's main developer is a transphobe fash trash:
https://mastodon.social/@simplex/114635006786900475
https://x.com/epoberezkin/status/1881832239186759841
https://veganism.social/@pelle/115056152402138933
https://mastodon.social/@simplex/114635062785854547
SimpleX Chat has grown to over 600,000+ users!
More than 70% in the last 6 months and 20x since the 2023 investment round.
SimpleX is the only messaging network without user identifiers - which means that nobody can reach you unless you want it, and nobody can watch or block your private conversations.
You can now invest in SimpleX Chat and own a part of it - watch our new explainer video on Wefunder.
@rysiek SimpleX is also advertising for their funding via Telegram ads, so they're giving ad money to Durov.
@rysiek
yes he undoubtedly is.
and, at the same time simplex is the best (usable, metadata and identity protecting, decentralized, foss) messaging system that i know of. can we have a community fork or a reimplementation pretty please? not much of a coder, but i'd find ways to contribute to that end.
@zeh I would like to see some audits of it. But I would definitely want to see an independent fork.
That said, my issue here is as with any fash tech – it takes space, sucks the air out of the room, makes it that much harder for non-fash tech to emerge.
@rysiek
There were audits, Trail of Bits says it checks out. Even had this idea there was something again more recently but https://simplex.chat/blog/20241014-simplex-network-v6-1-security-review-better-calls-user-experience.html
I agree. But nevertheless, this is the situation. How do we deal with it, what do we do? As far as i can tell, nothing in simplex is *inherently* fash, so a fork would be an option. Or should we go help cwtch instead? Can that architecture be made to deliver messages when one end is offline and support audio/vid like people expect?
@rysiek his recent "hit": he made a GenAI video to promote SimpleX, then justified it by "human-made is very expensive, so I'm cutting the costs" https://www.reddit.com/r/SimpleXChat/comments/1wwohyn/comment/pentth9/?context=3
@rysiek and a liar as simpleX is not the "Only" messaging network without any user identifiers
@skyblitz @rysiek : current @delta is a good example.
Your identity is your PGP key. So no identifier. (sure, there are email addresses created but those are random and can be changed anytime.)
I’m currently very fond of #deltachat. Would be curious to see a comparison with Simplex.
Currently listing Delta Chat limitations here:
https://support.delta.chat/t/what-are-actual-delta-chat-limitations/5845
@ploum
yeah, but then the public key is the stable identifier. an adversary can map out the relationship graph, even potentially identifying the people behind those keys. that is dangerous for people and groups targeted by state repression, for instance.
simplex, briar and cwtch resist that form of analysis in various ways, @delta does not (and cannot, bc of architecture, afaik).
further comparison, for those asking: https://eylenburg.github.io/im_comparison.htm
@zeh @ploum @d1 @skyblitz @rysiek With Delta Chat, the public key is not actually public. The relays (transmission servers) never see it, so they can not map a relationship graph. Maybe that softens this concern? We will publish a security whitepaper later in the year which will make this information better available.
@zeh @ploum @delta @d1 @skyblitz @rysiek
another example is the dat-ecosystem project `quibble`
https://codeberg.org/LTC-GT/Quibble
it is motivated by the fact that UI/UX part of https://keet.io is still closed source.
In `dat` you dont even need any servers or cloud infrastructure at all. They can improve performance, but the p2p works with only laptops/phones/desktops/etc... end user devices participating.
dat is performance focused and also
pubkeys are identifiers but not networking ones.
@rysiek @zeh @ploum @delta @d1 @skyblitz
afaik veilid chat exists on top of veilid but its text messages only.
the overhead tradeoff it makes for by default privacy seems to prohibit live video/audio conferencing and many other low latency and/or high throughput use cases to some degree, but of course there are many use cases where thats not needed.
@rysiek why would it be safe to say "#Simplex is technically better than #Deltachat"? Why not Deltachat instead?
@rysiek They say "common enemy" regarding views
Pretty sure they wanna share nazi stuff without getting the hammer
Got news for 'em...
We are with a lot more and we won't stand for your nazi bullshit
Try us..
@rysiek Phew, I thought he wasn't that kind of person. Thanks, I'll be using this app from now on.
А если серьёзно, какая глупость. Да пусть он будет хоть дельфином, мне какая разница? Он обеспечивает приватность? Если ответ остается положительным, всё равно на то, кто разработчик
Гомофобию не поддерживаю, но приложение от этого хуже не станет
@rysiek@mstdn.social Here's an archive link of the tweet you linked to. Also, that is actually the founder: The SimpleX Github page lists him as the founder, and his Github page links to his Twitter.
@rysiek Yet more proof for my belief that "alternate, secure messaging platforms" are largely founded by, maintained by, and advocated for by facists.
We need a good open, secure messaging platform that is not crawling with nazis.
So far, we have Signal.... centralization issues and all. Everything else is dominated by "free speech absolutists."
No, not every user, nor even every developer is a facsist.
But the secure messaging market has a LOT of right wing undertones, and I am so not here for it.
Oh FFS… one of the higher ups at my place of work (biophysics and optics) was asking me, if I was willing to give a seminar on #AI and how to effectively use it. For context: I'm surrounded by sloperators; even my boss has become addicted.
The number of times I'm told "you could be so much more productive, if you just used AI" (no I wouldn't because I don't measure productivity in LoC).
Anyway, if I'm going to give that seminar, it's going to be a "don't use #slopbots" angle.
Anyway, please send me paper recommendations showing the measurably ill effects of the use of LLMs in academic use. Every angle you can think of:
- deskilling effects
- plagiarism and copyright
- is the generated code actually licensable?
- measurable vs. perceived productivity
- technical debt
- code quality / readability
…
You want a #seminar on #slop – okay (#malicious_compliance activated).
Please #boost
Whooooo, I received a new fax :D
you won’t get it anyway #art #fediart #unix_surrealism #kamiokande #comic #red #neverslop
@j-g00da no line drawn yet. still waiting for an app that can replace sex.
@j-g00da my parents never loved me so im about to start listening to music
@j-g00da Is that chocolate or acid on the left there. I like the idea that acid is less self-harmful than coffee.
acct-user/initra-mf[-sleep] 🔜 40C3 [they/them] » 🌐
@me@doasu.dev
Well, it just so happened that I was in a dire need of a static site generator, and I remembered that @j-g00da@donotsta.re generates all HTML on https://kamiokan.de using her excellent XML.sh...!
I unironically think it's a pretty elegant solution, so I rewrote it in zsh (slightly tweaking the syntax) for personal use :p
Here's an example::: rights type=trans are :: human =><rights type="trans" are>human</rights>
Sauce: https://code.doasu.dev/sh/xml.zsh
Enjoy~!
Thanks @j-g00da! :3
~ the zshill
reposting this because holy FUCK if this isn't so goddamn true
@ntoskrnl 9:30 pm: I should go to bed soon. I've been staying up too late lately.
10 pm: I should just check this one thing before I forget.
1 am: Oops.
@foolishowl @ntoskrnl That's the optimistic variant. I do not know how it has happened it's suddenly 4:35am here.
Discord is dead, message me on e-Doręczenia 🔥🇵🇱
I wanted to go to linkedin, but my brain autocorrected and I typed fetlife instead. I guess that happens
RE: https://idf.social/@djoerd/117347625020041938
“The real test of an AI-mediated tutor is not what a child can do with AI beside them, but what the child can still do when the AI is gone.”
That holds true for students also. Children and students are not guinea pigs for a technology that needs to be better understood first.
Open letter: Pause the rollout of AI-mediated tutoring in England
https://docs.google.com/forms/d/e/1FAIpQLSdL8tqqDwxSfJuCnAsX-czAzac_GnTxnNZiX4d3uUVKzJ_tww/viewform
Based on our data y'all sure do love to link us in Teams chats.
We're very sorry you have to use Teams.
Do not, under any circumstances, connect your appliances to the Internet.
“Owners mourn spoiled food after firmware update bricks Samsung smart fridges”
Last week I participated in my second Akademy. A bit of my stay and some behind the scenes info.
https://blogs.kde.org/2026/09/28/my-second-akademy/
#akademy2026 #kde #akademy #kdenlive #artwithopensource #inkscape #scribus #b3d