[$] Memory persistence over kexec
The kernel’s kexec\
mechanism allows one kernel to directly boot a new one; it can be
thought of as a sort of kernel equivalent to the execve()
system call. Kexec has a number of uses, including booting a special kernel
to perform dumps after a crash. Normally, one does not expect user-space
processes to survive booting into a new kernel, but that has not stopped
developers from trying to im … ⌘ Read more

Firefox 137.0 released
Version\
137.0 of the Firefox browser has been released. Changes include the
rollout of tab\
groups, a number of search-bar changes, and the ability to add signatures
to PDF files. ⌘ Read more

Amazon Takes Up to $60 Off New M4 MacBook Air, Available From $949
Amazon today has all-time low prices on the new M4 MacBook Air, with up to $60 off the 13-inch and 15-inch versions of the computer. Right now these discounts are only available on Amazon, and most of them have estimated delivery windows of early April.

![](https://images.macrumors.com/ … ⌘ Read more

Cloud Native Computing Foundation Releases 2025 State of Dapr Report Highlighting Adoption Trends and AI Innovations
Report finds 96% of developers save time using Dapr, driving faster development and increased efficiency KubeCon + CloudNativeCon Europe, London, UK – April 1, 2025 – The Cloud Native Computing Foundation® (CNCF®), which builds sustainable ecosystems… ⌘ Read more

Amazing! It is a good tool for reading feeds. What you used to calculate the hash?

Hello, i want to present my new revolution twtxt v3 format - twjson
That’s why you should use it:

1. It’s easy to to parse
   
2. It’s easy to read (in formatted mode :D)
   
3. It used actually \n for newlines, you don’t need unprintable symbols
   
4. Forget about hash collisions because using full hash
   Here is my twjson feed: https://doesnm.p.psf.lt/twjson.json
   And twtxt2json converter: https://doesnm.p.psf.lt/twjson.js

@movq@www.uninformativ.de Wow, I use Firefox and didn’t realize this existed! Thanks for pointing it out. I noticed at least one bug cited a webcompat.com report; I wonder if someone at Mozilla monitors those. https://webcompat.com/issues?page=1&per_page=50&state=open&stage=all&sort=created&direction=desc

@lyse@lyse.isobeef.org Thanks for taking a look, and for pointing out the mixture of tabs and spaces.

I think I’ll leave reachability.c alone, since my intention there was to use an indent level of one tab, and the spaces are just there to line up a few extra things. I fixed reachability_with_stack.cc though.

She Uses Her Pussy As Payment (Artist: Jazzon) ⌘ Read more

Should Taxpayer Money Fund Open Source?
Mozilla, F-Droid, Let’s Encrypt, Tor, & more receive huge amounts of money from US taxes. ⌘ Read more

👋 Folks that use this pod, I’ll be rolling out an experimental new caching backend to this pod shortly. Stay tuned. Please provide feedback e …
👋 Folks that use this pod, I’ll be rolling out an experimental new caching backend to this pod shortly. Stay tuned. Please provide feedback either here via Twtxt or on IRC. Thanks! 🙏 ⌘ Read more

Announcing Two New Cloud Native Heroes Challenges
Help us defeat a patent troll claiming methods for “manipulation of complex hierarchical data” and “analysis of hierarchical data” were invented in 2005. We’re excited to launch 2 additional Cloud Native Heroes Challenge contests in which… ⌘ Read more

[$] A herd of migration discussions
Migration is the act of moving data from one location in physical
memory to another. The kernel may migrate pages for many reasons,
including defragmentation, improving NUMA locality, moving data to or from
memory hosted on a peripheral device, or freeing a range of
memory for other uses. Given the importance of migration to the
memory-management subsystem, there is a lot of interest in improving its
performance and removing impediments to its success. Several sessions in
the memory-management trac … ⌘ Read more

Balancing use of plugins (and other customizations) - your personal boundaries? ⌘ Read more

Europe looks to poach US researchers as Trump cuts funding
Pieter Haeck,    -  Politico

_Stephan: As psychopath Trump and his MAGAt vassals destroy American science institutions and agencies, a trend describing the U.S. future is emerging.  As this article describes 12 European countries are offering many of the scientists from those institutions and agencies positions in their country. Frankly, if I were younger and such an option were offered to me I think I might … ⌘ Read more

Zorin OS (Linux) Ditches Firefox for Brave
The fallout from Mozilla’s Terms of Use change continues, as a prominent Linux distribution switches web browsers. ⌘ Read more

Ten Animal Bodily Fluids and Their Extraordinary Uses
From nourishing worm milk to poisonous moth ooze, the animal kingdom is home to all kinds of hidden marvels, and animal secretions are no exception. Nature is brimming with astonishing juices. The fluids take on various roles that leave some bowled over in wonder, while others feel a little nauseous. Here are ten of the […]

The post [Ten Animal Bodily Fluids and Their Extraordinary Uses](https://listverse.com/2025/03/30/ten- … ⌘ Read more

thanks for sharing @xuu@txt.sour.is!

Checking for example https://watcher.sour.is/api/plain/twt or https://registry.twtxt.org/api/plain/tweets, I don’t know whether this syntax is being used by clients or by people. Is it integrated on Yarn in any way? Genuinely asking to know more about it.

If I might throw a quick thought to those working on the registries, it would be nice to have an endpoint with a valid twtxt output (perhaps cached or dumped to a static file) which a client could point to, helping to discover it’s content in a way which is compatible with the twtxt spec.

Taking the first twt I found in https://watcher.sour.is/api/plain/twt as an example:
reddit_world_news https://feeds.twtxt.net/Reddit_World_News/twtxt.txt 2025-03-28T00:29:25Z **China bans US logs. 3 billion dollar[...])
it would be something like
TIME <@NICK URL> TWT
2025-03-28T00:29:25Z <@reddit_world_news https://feeds.twtxt.net/Reddit_World_News/twtxt.txt> **China bans US logs. 3 billion dollar[...])

That way you could watch the latest twts with your client, something similar to what we find on Mastodon: https://mastodon.online/public/local

Some support from the clients to separate these ‘discovery’ content, from your following timeline might be required. 🤔

**(#lnrgahq) @eapl.me@eapl.me@eapl.me@eapl.me What’s with your client not using the proper syntax for mentions?

$ bat 'https://twtxt.net/twt/ ...**
[@eapl.me _@eapl.me_](https://twtxt.net/external?uri=https://eapl.me/twtxt.txt&nick=eapl.me) [@eapl.me _@eapl.me_](https://twtxt.net/external?uri=https://eapl.me/tw.txt&nick=eapl.me) What’s with your client not using the proper syntax for mentions?

$ bat ‘https://twtxt.net/twt/lnrgahq’ | jq ‘.text’
”(#4xaabhq) thanks @prologic!
@bender the idea of the RFC was to reach an agreement on a … ⌘ Read more

Trump signs executive order that will upend US voter registration processe
Joseph Gedeon and Sam Levine,    -  The Guardian (U.K.)

Stephan: The MAGAt monarch and the White oligarchs who seek to create a neo-medieval authoritarian state are doing everything they can to end genuine democracy in the United States. Here is the latest. ⌘ Read more

(#zrsxk3a) @bender@bender I never implemented it actually. That’s why we have the # refresh = metadata field for those that yell loudly en …
@bender @twtxt.net I never implemented it actually. That’s why we have the # refresh = metadata field for those that yell loudly enough can add to their feeds. Otherwise yarnd uses WebSub between pods and is fairly dumb. I could never find an “intelligent” way to back-off without hurting freshness. ⌘ Read more

For anyone following the proposals to improve replies and threads in twtxt, the voting period has started and will be open for a week.
https://eapl.me/rfc0001/

Please share the link with the twtxt community, and leave your vote on your preferred proposals, which will be used to gauge the perceived benefits.

Also, the conversation is open to discuss implementation concerns or anything aimed at making twtxt better.

oh my god I am never using a css grid again ;;;; converted the sdv shrine to a flex layout, works much better on mobile now! now to just push that update!! :D

(#dxzebnq) @movq@movq Hah I used to be a heavy mpd user myself once upon a time 😅
@movq @www.uninformativ.de Hah I used to be a heavy mpd user myself once upon a time 😅 ⌘ Read more

Greetings from Stockholm. Use the Overbite app from gophe.floodgap.com . You can see your post.

ProcessOne: ejabberd 25.03

Image

Release Highlights:

• Matrix Gateway Gets Room Support
  
• Multiple Simultaneous Password Types
  
• Execute API Commands Using XMPP Client
  

If you are upgrading from a previous version, please check the [changes in SQL schemas](https://www.process-one … ⌘ Read more

Ignite Realtime Blog: It’s time for real interoperability. Let’s make it happen
When I explain to others what I do for a living, I often ask why it is that we are not surprised that one can use a Gmail account to send an email to someone who uses an Outlook account, yet many people fully accept that you can’t send a message to someone using WhatsApp from a Telegram account. We’re not surprised that we can use our phone to set up a call with someone who uses a differe … ⌘ Read more

iOS 18.4 Expected Next Week - Here Are the Release Notes
With the second release candidate of iOS 18.4 that Apple seeded out today, the company finally provided us with release notes that give a full rundown on what to expect.

Image

There’s an Apple Vision Pro app, new Apple Intelligence featur … ⌘ Read more

M5Stack Expands Offline LLM Lineup with Ethernet-Enabled Kit
M5Stack has launched the Module LLM Kit, combining the Module LLM and Module13.2 LLM Mate for offline AI inference and data communication. It supports applications like voice assistants, text-to-speech conversion, smart home control, and more. This module operates using the AiXin AX630C SoC processor, also found in other M5Stack products like the LLM630 Compute Kit […] ⌘ Read more

So this is why no one in Severance is using Vim ⌘ Read more

Tor, F-Droid, & Let’s Encrypt Lose Tax Payer Funding, Go To Court
The US tax payer funded Open Technology Fund has lost Federal funding and is taking the Trump administration to court. ⌘ Read more

Bypassing Ubuntu’s user-namespace restrictions
Ubuntu 23.10 and 24.04 LTS introduced a feature using AppArmor to
restrict access to user namespaces. Qualys has reported
three ways to bypass AppArmor’s restrictions and enable local users to
gain full administrative capabilities within a user namespace. Ubuntu
has followed up with a post
that expla … ⌘ Read more

@eapl.me@eapl.me According to an update of the article, others have suggested the same.

Your explanation seems fitting. I just don’t get why people don’t use feed readers anymore. Anyway.

thanks andros!

instead of adding the new twt at the end of the feed, do it at the beginning
The PHP client did that originally, although I didn’t see a real benefit if you use… a client.
It could help if you read the .txt file through a browser or something. Also, not many clients are prepared to cut the request, and you can’t rely on the file being organized that way, so finally we dropped that feature.

[$] A process for handling Rust code in the core kernel
The 2024 Linux Storage, Filesystem, Memory-Management, and BPF Summit
included a tense session on the use of Rust
code in the kernel’s filesystem layer. The Rust topic returned in 2025 in
a session run by Andreas Hindborg, with a scope that also covered the
storage and memory-management layers. A lot of progress has been made, and
the discussion was less adversarial this year, but there are still process
issues that need to be worked out. ⌘ Read more

Are You a Nintendo Fan? There’s an iPhone App For That Now
Nintendo today released a new iPhone app that can provide you with daily updates about company news, upcoming game releases, and more.

Image

Nintendo Today! is available in the App Store for the iPhone for free, and it is also available in the Google Play … ⌘ Read more

‘iPhone Fold’ to Feature Metallic Glass Hinge That Resists Deformation
Last week, we covered a report claiming that Apple’s book-style foldable iPhone (or “iPhone Fold,” as we are provisionally calling it here) will use liquid metal hinges to improve durability and help minimize screen creasing. Today, a Chinese leaker provided more details on the properties of this hinge material that help to clarify why Apple chose it for its first foldable device.

![](https://images.macrumors.com/arti … ⌘ Read more

2 is a great idea, you should suggest it in that blog post.

About 1, well, I think anyone has an email address and only about 5% use a Feed, so it makes sense to offer what most people use 🤔

@eapl.me@eapl.me Interesting! Two points stood right out to me:

1. Why the hell are e-mail newsletters considered a valid option in the first place? Just offer an Atom feed and be done with it! Especially for a blog of this very type. This doesn’t even involve a third party service. Although, in addition he also links to Feedburner, what the fuck!? No e-mail address or the like is needed and subject to being disclosed.

2. When these spam mailers want to prevent resubscribing, then for fuck’s sake, why don’t they use a hash of the e-mail address (I saw that in yarnd) for that purpose? Storing the e-mail address in clear text after unsubscribing is illegal in my book.

@prologic@twtxt.net In all seriousness: Don’t worry, I’m not going to host some Fediverse thingy at the moment, probably never will. 😅

But I do use it quite a lot. Although, I don’t really use it as a social network (as in: following people). I follow some tags like #retrocomputing, which fills my timeline with interesting content. If there was a traditional web forum or mailing list or even a usenet group that covered this topic, I’d use that instead. But that’s all (mostly) dead by now. ☹️

@david@collantes.us Ah shit, sorry, you’re right! :-D

I want to present the twtxt feed from Python Valencia: https://twtxt.python-valencia.es/
Technical curiosity: It is generated using n8n, using the official rss.
#welcome

@prologic@twtxt.net Gemini has an answer for you:

This is a conversation thread from a twtxt network, detailing a user’s (movq) frustration with the Mastodon “export data” feature and their consideration of self-hosting a fediverse alternative. Here’s a summary:

• movq’s initial issue:
  
  • movq is concerned about the volatility of their data on their current Mastodon instance due to a broken “export data” feature.
    
  • They contacted the admins, but the issue remains unresolved.
    
  • This led them to contemplate self-hosting.
    
• Alternative fediverse software suggestions:
  
  • kat suggests gotosocial as a lightweight alternative to Mastodon.
    
  • movq agrees, and also mentions snac as a potential option.
    
• movq’s change of heart:
  
  • movq ultimately decides that self-hosting any fediverse software, besides twtxt, is too much effort.
    
• Resolution and compromise:
  
  • The Mastodon admins attribute the export failure to the size of movq’s account.
    
  • movq decides to set their Mastodon account to auto-delete posts after approximately 180 days to manage data size.
    
  • Movq also mentions that they use auto-expiring links on twtxt to reduce data storage.

The Mastodon admins say that it’s probably because of the size of my account (~600 MB), so the export process times out. And I understand that. Here on twtxt, I always use auto-expiring links when I post images or videos. It just gets too much data otherwise. I think I’ll just set my Mastodon account to auto-delete posts after ~180 days or something like that. Nobody cares about old posts anyway.

Lmao, its just a hack around the search input thingy, and the server stores your search and serves it to us as a chat

Thanks, @movq@www.uninformativ.de!

My backing SQLite database with indices is 8.7 MiB in size right now.

The twtxt cache is 7.6 MiB, it uses Python’s pickle module. And next to it there is a 16.0 MiB second database with all the read statuses for the old tt. Wow, super inefficient, it shouldn’t contain anything else, it’s a giant, pickled {"$hash": {"read": True/False}, …}. What the heck, why is it so big?! O_o

@movq@www.uninformativ.de You could also just use a tiling window manager. :-) As a bonus, it doesn’t waste dead space, the window utilizes the entire screen. To also get rid of panels and stuff, put the window in fullscreen mode.

Use Apple AirPods Pro 2 to perform medically certified hearing test
One of the most hyped new features Apple announced last year was the potential to use the existing Apple AirPods Pro 2 to perform a hearing test - and that feature is rolling out in Australia today. ⌘ Read more

I now subscribed to most feeds in my Go tt reimplementation that I already followed with the old Python tt. Previously, I just had a few feeds for testing purposes in my new config. While transfering, I “dropped” heaps of feeds that appeared to be inactive.

This might motivate me to actually “finish” the new client, so that it could become my daily driver. No need to use the old software stack any longer. Let’s see how bad this goes.

Apple AirPods can now be used as hearing aids in Australia
From Wednesday, users with a set of $400 AirPods Pro 2 can self-administer a hearing test and use their earbuds as an over-the-counter hearing aid. ⌘ Read more

Mastering GitHub Copilot: When to use AI agent mode
Discover the differences between agent mode and Copilot Edits with GitHub Copilot—and when to use them in your workflows.

The post Mastering GitHub Copilot: When to use AI agent mode appeared first on The GitHub Blog. ⌘ Read more

@david@collantes.us @prologic@twtxt.net Sorry! https://cascii.app/

A collection of postgreSQL patterns that you can use in other databases
https://mccue.dev/pages/3-11-25-life-altering-postgresql-patterns
#postgresql #databases

FET536-C SoM Carrier with High-Speed Interfaces and GPIO Expansion
The FET536-C System on Module, based on the Allwinner T536 processor, is designed for applications that require reliable performance and flexible connectivity. It is intended for use in fields such as data concentrators, DTUs, EV charging systems, transportation, robotics, and industrial control. The module integrates a 1.6GHz quad-core Cortex-A55 CPU and a 64-bit Xuantie E907 […] ⌘ Read more

Customize Adaptive Audio on AirPods 4 and AirPods Pro 2
Apple’s AirPods 4 and second-generation AirPods Pro have an Adaptive Audio feature that includes Adaptive Noise Control, Personalized Volume, and Conversation Awareness, which are all features that adjust sound and Active Noise Cancellation in response to the environment around you. If you haven’t used Adaptive Audio, it could be worth a look – especially since iOS 18 allows you more control over the feature.

![](https://images.m … ⌘ Read more

@movq@www.uninformativ.de Yeah, most of the graphical applications are actually KDE programs:

• KMail – e-mail client
  
• Okular – PDF viewer
  
• Gwenview – image viewer
  
• Dolphin – file browser
  
• KWallet – password manager (I want to check out pass one day. The most annoying thing is that when I copy a password, it says that the password has been modified and asks me whether I want to save the changes. I never do, because the password is still the same. I don’t get it.)
  
• KPatience – card game
  
• Kdenlive – video editor
  
• Kleopatra – certificate manager
  

Qt:

• VLC – video player
  
• Psi – Jabber client (I happily used Kopete in the past, but that is not supported anymore or so. I don’t remember.)
  
• sqlitebrowser – SQLite browser
  

Gtk:

• Firefox – web browser
  
• Quod Libet – music player (I should look for a better alternative. Can’t remember why I had to move away from Amarok, was it dead? There was a fork Clementine or so, but I had to drop that for some unknown reason, too.)
  
• Audacity – audio editor
  
• GIMP – image editor
  

These are the things that are open right now or that I could think of. Most other stuff I actually do in the terminal.

In the past™, I used the Python KDE4 bindings. That was really nice. I could pass most stuff directly in the constructor and didn’t have to call gazillions of setters improving the experience significantly. If I ever wanted to do GUI programming again, I’d definitely go that route. There are also great Qt bindings for Python if one wanted to avoid the KDE stuff on top. The vast majority I do for myself, though, is either CLI or maybe TUI. A few web shit things, but no GUIs anymore. :-)

@lyse@lyse.isobeef.org

Although, most software I use is decentish in that regard.

Is that because you mostly use Qt programs? 🤔

I wish Qt had a C API. Programming in C++ is pain. 😢

@movq@www.uninformativ.de Where can I join your club? Although, most software I use is decentish in that regard.

I just noted today that JetBrains improv^Wcompletely fucked up their new commit dialog. There’s no diff anymore where I would also be able to select which changes to stage. I guess from now on I’m going to exclusively commit from only the shell. No bloody git integration anymore. >:-( This is so useless now, unbelievable.

[$] Lessons from open source in the Mexican government
The adoption of open-source software in governments has had its ups and
downs. While open source seems like a “no-brainer”, it turns out that
governments can be surprisingly resistant to using FOSS for a variety of
reasons. Federico González Waite spoke in the Open Government track at SCALE 22x in Pasadena,
California to recount his [experiences\
working with and for the Mexican government](https://www.socallinuxexpo.org/scale/22x/speak … ⌘ Read more

SawStart
⌘ Read more

@kat@yarn.girlonthemoon.xyz Pointers can be a bit tricky. I know it took me also quite some time to wrap my head around them. Let my try to explain. It’s a pretty simple, yet very powerful concept with many facets to it.

A pointer is an indirection. At a lower level, when you have some chunk of memory, you can have some actual values sitting in there, ready for direct use. A pointer, on the other hand, points to some other location where to look for the values one’s actually after. Following that pointer is also called dereferencing the pointer.

I can’t come up with a good real-world example, so this poor comparison has to do. It’s a bit like you have a book (the real value that is being pointed to) and an ISBN referencing that book (the pointer). So, instead of sending you all these many pages from that book, I could give you just a small tag containing the ISBN. With that small piece of information, you’re able to locate the book. Probably a copy of that book and that’s where this analogy falls apart.

In contrast to that flawed comparision, it’s actually the other way around. Many different pointers can point to the same value. But there are many books (values) and just one ISBN (pointer).

The pointer’s target might actually be another pointer. You typically then would follow both of them. There are no limits on how long your pointer chains can become.

One important property of pointers is that they can also point into nothingness, signalling a dead end. This is typically called a null pointer. Following such a null pointer calls for big trouble, it typically crashes your program. Hence, you must never follow any null pointer.

Pointers are important for example in linked lists, trees or graphs. Let’s look at a doubly linked list. One entry could be a triple consisting of (actual value, pointer to next entry, pointer to previous entry).

  _______________________
 /               ________\_______________
↓               ↓         |              \
+---+---+---+   +---+---+-|-+   +---+---+-|-+
| 7 | n | x |   | 23| n | p |   | 42| x | p |
+---+-|-+---+   +---+-|-+---+   +---+---+---+
      |         ↑     |         ↑
       \_______/       \_______/

The “x” indicates a null pointer. So, the first element of the doubly linked list with value 7 does not have any reference to a previous element. The same is true for the next element pointer in the last element with value 42.

In the middle element with value 23, both pointers to the next (labeled “n”) and previous (labeled “p”) elements are pointing to the respective elements.

You can also see that the middle element is pointed to by two pointers. By the “next” pointer in the first element and the “previous” pointer in the last element.

That’s it for now. There are heaps ;-) more things to tell about pointers. But it might help you a tiny bit.

@andros@twtxt.andros.dev You use your real name as login name, too?

@prologic@twtxt.net I see this with the scouts. Luckily, not at work. But at work, I’m surrounded by techies.

@movq@www.uninformativ.de Oh my goodness! I’m so glad that I don’t have to deal with that in my family. But yeah, I guess you’re onto something with your theory. This article is also quite horrific. O_o

@lyse@lyse.isobeef.org I had no idea. However, I think we’re losing our sense of anonymity. I even started using my real name!

It’s extremely surprising to me that younger non-technical people just type in their full name (properly cased first and last name with a space in between) for a technical username in account registration or login forms. I’ve seen that happening several times in the past few years. The field name is “Benutzername” in German, literally “username”. Even adding a placeholder text to signal that they could simply use their nickname in lowercase did not change anything at all. Well, one person used at least an e-mail address.

This wasn’t the case six, seven years ago, everybody had some “real” username. Even non-techies. It looks like some “common knowledge” is getting lost. Strange. Very weird. It trips me every time I see it.

Have you experienced something similar?

Open Source Initiative Rigs Board Election to Keep Out Open Source Advocates
“Using proprietary software is a non-negotiable requirement for Board participation [in Open Source Initiative].” ⌘ Read more

China, Russia eager to fill void as Trump axes US-funded media
,    -  Agence France-Presse (France) | Raw Story

_Stephan: Because the fascist oligarchal coup now underway in the United States is led by an ignorant psychopath and greedy short-sighted oligarchs, it is being carried out incredibly stupidly. The Putin dictatorship, of course, is very happy, because they have something that controls Trump in matters in which they are involved, i.e., the Ukrainian w … ⌘ Read more

@lyse@lyse.isobeef.org There’s a reason it’s called “(n)curses”. 😏 The only advice I can give is to never fiddle with reassigning control sequences and $TERM variables. Leave $TERM at whatever value the terminal itself sets and use an appropriate terminfo file for it. If there are programs misbehaving, they probably blindly assume XTerm and should be fixed (or have XTerm as a hard requirement). If you try to fix this on your end, it’ll likely just break other programs. 🥴

@david@collantes.us Ah, I just went to bed, great to see you figured it out. 😅 I probably would have ended up with something similar (but I’m not a Vimscript guru). 🤔

@david@collantes.us Tada, the reply context is now also shown above. It’s slowly coming together and reaching a state where I can actually use this as my daily driver I think. :-)

Image

@david@collantes.us Thanks, yes, absolutely! ;-)

I now notice that I should also show the original message(s) to which I reply. That was super useful in the original tt. But one after the other. The mentions are now automatically filled in. \o/

@david@collantes.us While you’re typing? I guess this could be used as a starting point (doesn’t work on the very first line):

inoremap <CR> <Esc>:r!date +"\%F \%T"<CR>A 

What’s the end goal here? 😅

RPI Image Gen Introduces Custom Raspberry Pi Image Creation
The Raspberry Pi team has introduced rpi image gen, a new tool for creating custom software images with detailed control over configuration. It is designed for embedded systems, industrial applications, and personalized projects. rpi image gen is an alternative to the existing pi gen tool, which is used to produce the official Raspberry Pi OS […] ⌘ Read more

Julien Malka proposes method for detecting XZ-like backdoors
Julien Malka has
called for the NixOS project to use build-reproducibility to detect when a program has a maintainer-generated tarball that results in a different artifact than building from source. There are good reasons for projects to release maintainer-generated tarballs, but since the materials included in them are usually documentation, extra build scripts, and so on, it makes sense to check that they don’t … ⌘ Read more

@lyse@lyse.isobeef.org oh yeah i use the CLI sometimes it’s fun af

@kat@yarn.girlonthemoon.xyz Allegedly, there’s at least a CLI for that, yarnc. I neither used nor looked at it, though.

Introducing rpi-image-gen for customized Raspberry Pi images
Raspberry Pi has
announced rpi-image-gen,
a tool to create custom software images for its devices.

rpi-image-gen is a Bash orientated scripting engine capable of
producing software images with different on-disk partition layouts,
file systems and profiles using collections of metadata and a defined
flow of execution. It provides the means to create a hig … ⌘ Read more

US measles outbreak tops 300 cases — what to know about the disease
Emily Cooke,  Staff Writer  -  Live Science

_Stephan: Because of the destruction of the healthcare agencies in the United States by psychopath Trump, his Frankenstein oligarch Musk, and the flying monkeys of DOGE, I predict we are going to see more pandemics. Measles, now above 300 cases, has spread to a number of states beyond Texas – Alaska, California, Florida, Georgia, Kentucky, Maryland … ⌘ Read more

@kat@yarn.girlonthemoon.xyz Using full-blown Cloud services is good for old people like me who don’t want to do on-call duty when a disk fails. 😂 I like sleep! 😂

Jokes aside, I like IaaS as a middle ground. There are IaaS hosters who allow you to spin up VMs as you wish and connect them in a network as you wish. You get direct access to all those Linux boxes and to a layer 2 network, so you can do all the fun networking stuff like BGP, VRRP, IPSec/Wireguard, whatever. And you never have to worry about failing disks, server racks getting full, cable management, all that. 😅

I’m confident that we will always need people who do bare-bones or “low-level” stuff instead of just click some Cloud service. I guess that smaller companies don’t use Cloud services very often (because it’s way too expensive for them).

Trilby left us an hour ago…. Please do anything to make me feel better ⌘ Read more

I saw 100% I/O wait in htop today but couldn’t find a process which actually does I/O. Turns out, I/O wait isn’t what it used to be anymore:

https://lwn.net/Articles/989272/

In my case, it was mpd which triggered this:

https://github.com/MusicPlayerDaemon/MPD/issues/2241

mpd doesn’t actually do anything, it just sits there and waits for events. To my understanding, this is similar to something blocking on read(). I’m not quite sure yet if displaying this as I/O wait (or “PSI some io”) is intentional or not – but it sure is confusing.

Image

my biggest fear of starting to work with servers professionally is realizing that no one uses servers anymore and having to do some cloud bullshit instead

@david@collantes.us You are right! I need to check this problem. Thank you very much!

10 Amazing Indicator Species That Reveal Environmental Truths
Nature has its own built-in alarm systems that alert us to environmental problems long before they become obvious. Known as “indicator species,” these creatures have special characteristics that make them especially sensitive to shifts in their surroundings. Some respond to air pollution, others to water quality changes, and still others to soil contamination. By watching […]

The post [10 Amazing Indicator Sp … ⌘ Read more

j-berman posts CCS progress report after 497 hours of dev work
j-berman1 has published a third progress report2 for his full-time 2025 (part 9) Monero (FCMPs++) dev work CCS proposal3:

Update 3 497 hours [..] Here’s what I aim to complete by the end of this CCS: Implement @jeffro256’s ideas here to handle reorgs better. Modify block headers for FCMP++. [..]

”`

• A FCMP++ testnet is working locally using the CLI and RPC wallets (G … ⌘ Read more”`

If you have an old phone with a browser able for http, you can look at gopher sites by using the gopher portal http://gopher.floodgap.com/gopher/gw?

@eapl.me@eapl.me Good job! I have added these comments:

1. It is only long for humans. Clients can only leave a hyperlink.
   
2. The nickname is just a decoration, only the date that acts as the id and the URL matter. The nick is used for humans reading the feed.
   
3. It can be migrated with a script, if the feed exists.

Kubestronaut in Orbit: Willem Berroubache
Get to know Williem Willem Berroubache is a cloud native and Security Architect based in Paris, France, currently working at Orange. Over the years, he has worked on private cloud security use cases and telco cloud… ⌘ Read more

Here’s How the iPhone 16e’s C1 Modem Stacks Up Against the iPhone 16 Qualcomm Modem
The iPhone 16e includes Apple’s first custom-designed C1 modem, and since it’s a new chip category for Apple, there have been questions about how the C1 measures up to the Qualcomm modems that Apple has been using for years. As it turns out, the ‌iPhone 16e‌ performs almost as well or better than the iPhone 16 in many speed tes … ⌘ Read more

How to Show QR Code for Wi-Fi on iPhone, Mac, iPad
One very easy and convenient way to share access to a wi-fi router is by generating a QR code for joining that wi-fi router, which can be useful for house guests, offices, waiting rooms, rentals, restaurants, shops, and just about anywhere else with wi-fi that people might want to join. It can also make it … Read More ⌘ Read more

Deals: EarPods Wired Headphones for $16, M3 iPad Air for $549, & More
While AirPods are wildly popular and completely wireless, there’s a growing movement of people who like to use more traditional wired headphones instead of wireless, whether it’s with their iPhone, iPad, or Mac. Many people even prefer the wired headphones over wireless for various reasons. Apple still produces the classic white wired Apple EarPods headphones … [Read More](https://osxdaily.com/202 … ⌘ Read more

i love everything pico.sh i wish i had more of a use for their services but the paste service is SUPER handy omg i finally had a reason to use it (to send a friend my unfinished failed marvel API bash program lol) and it’s epic. i love SSH i love TUI apps they are the best

Leveraging Docker with TensorFlow Models & TensorFlow.js for a Snake AI Game
Learn how TensorFlow.js can be used with Docker to run AI/ML in a web browser, using a real-world example of a Snake AI game. ⌘ Read more

‘DOGE has broken into our building’: Nonprofit sounds alarm as Musk’s team forces way in
Erik De La Garza,  Staff Writer  -  Raw Story

_Stephan: So the United States under the authority of psychopath Trump and his co-president Elon Musk have now recreated the Gestapo, the Third Reich’s secret political police force, within the Prussian police department. This is the second time DOGE has used armed federal officers to force their way into an … ⌘ Read more

Apple Rolls Out Tap to Pay on iPhone in More European Countries
Apple today announced that Tap to Pay on iPhone is available in Poland, Bulgaria, Finland, Liechtenstein, Portugal, Slovakia, Slovenia, Switzerland and Hungary, providing a way for independent sellers, small businesses, and larger merchants in these countries to use an ‌iPhone‌ as a contactless payment terminal.

![](https://images.macrumors.com/article-new/2024/06/tap-to-pay-iphone-germa … ⌘ Read more

[ANN] Intercambio.app SimpleX trading bot

It uses the no KYC aggregator Intercambio.app to do swaps without leaving the private messenger SimpleX. The bot will also monitor your trade and send you messages with updates when the trade status is changed.

Link: https://farside.link/libreddit/r/Monero/comments/1jdczws/

orangefren.com ⌘ Read more

Get Googly Eyes in Your Mac Menu Bar to Follow Your Cursor Around
Ultra longtime Mac users may recall a fun Classic Mac OS application that placed a set of googly eyes into the Mac menu bar, and those eyes would follow your cursor around as you used the Mac. While the old Classic Mac OS days are long gone (sigh), you can still have a bit of … Read More ⌘ Read more

Prosodical Thoughts: Prosody 13.0.0 released!
Welcome to a new major release of the Prosody XMPP server! While the 0.12 branch has served us well for a while now, this release brings a bunch of new features we’ve been busy polishing.

If you’re unfamiliar with Prosody, it’s an open-source project that implements XMPP, an open standard protocol for online communication. Prosody is widely used to power everything from small self-hosted messaging servers to worldwide real-time applications such as Jits … ⌘ Read more

Trump’s FBI Moves to Criminally Charge Major Climate Groups
Marin Scotten,  Staff Writer  -  The New Republic

_Stephan: Habitat for Humanity, a non-profit organization dedicated to fostering wellbeing that President Jimmy Carter worked with for years, and to which my wife and I have sent support, is one of a number of wellbeing fostering foundations now being attacked by psychopath fascist Trump using as his agents his corrupted FBI. I predict that any 501©3 that … ⌘ Read more

What is twtxt for me? It is a community of users sharing plain text following a specification that can be readable by both humans and machines.

For some it is a microblogging platform, for others it is a social network, others see it as an enhanced RSS feed and a few consider it a hacker’s toy. I use it as a learning platform. And as collateral damage, I’m meeting some very interesting people.

And for you?

Lungfish
⌘ Read more