System call instrumentation on Linux/x86-64 using memory-indirect calls (in vain?), part one https://lobste.rs/s/mi6osr #assembly #linux
https://www.humprog.org/~stephen/blog/2026/06/15/#system-call-instrumentation-on-intel-negative-result
linux
CIFSwitch: a non-universal Linux local root vulnerability https://lobste.rs/s/yvs9nm #linux #security
https://heyitsas.im/posts/cifswitch/
#Stencil, my file renaming utility for #GNOME, is now available on #Flathub! Get it while it's hot.
A daily #Linux command from #LinuxLexiconBot:
mtools (1) - utilities to access DOS disks in Unix.
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
mtools (1) - utilities to access DOS disks in Unix.
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
Flathub disallows LLM-based submissions https://lobste.rs/s/l4qeud #linux #vibecoding
https://social.treehouse.systems/@barthalion/116657011366876079
ICYMI: some dork used #Claude #LLM to 'fix' an issue in #rsync and broke it (v3.4.3).
#GenAI is shit and shld not be used for code that needs to work, even if you have the morals of a billionaire skunk.
Lots of critical tasks, such as backup 🤦♂️ will be broken as people update their #Debian #Linux thanks to this stupid obsession and psychosis.
How much will that cost? On top of all the costs inflicted on people who never touch the stuff and don't want to run anything built with it, like me.
Flathub moves to ban nearly all apps and submissions made with generative AI https://www.gamingonlinux.com/2026/05/flathub-moves-to-ban-nearly-all-apps-and-submissions-made-with-generative-ai/
A daily #Linux command from #LinuxLexiconBot:
speech-dispatcher (1) - server process managing speech requests in Speech Dispatcher
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
speech-dispatcher (1) - server process managing speech requests in Speech Dispatcher
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
A daily #Linux command from #LinuxLexiconBot:
esc-m (1) - ease viewing output of driver data
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
esc-m (1) - ease viewing output of driver data
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
I've finally published slackfetch.
It's a minimal system information utility for Slackware, inspired by the philosophy of ufetch while providing a few extra details such as installation age, glibc version, and Flatpak package count.
The goal is to keep the code small, readable, and easy to hack.
Project:
https://forge.slackware.nl/r1w1s1/slackfetch
#Slackware #Linux #Unix #ShellScript
It's a minimal system information utility for Slackware, inspired by the philosophy of ufetch while providing a few extra details such as installation age, glibc version, and Flatpak package count.
The goal is to keep the code small, readable, and easy to hack.
Project:
https://forge.slackware.nl/r1w1s1/slackfetch
#Slackware #Linux #Unix #ShellScript
how a stray "j" ruined my evening https://lobste.rs/s/cjnnk3 #linux
https://napkins.mtmn.name/posts/stray-jay.html
A daily #Linux command from #LinuxLexiconBot:
sendmail-mta (8) - an electronic mail transport agent
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
sendmail-mta (8) - an electronic mail transport agent
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
A daily #Linux command from #LinuxLexiconBot:
ip (8) - show / manipulate routing, devices, policy routing and tunnels
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
ip (8) - show / manipulate routing, devices, policy routing and tunnels
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
Hi! 👋
I'm a #music producer with a strong passion for #photography. Music‑wise I bend towards #EDM, while photography stretches from drone/aerial shots to architecture and everyday stills.
A big believer in #privacy, digital independence, and owning your own space online, powered by #FOSS and #Linux.
I self-host my own corner of the internet via YunoHost.
It's part of my commitment to decentralization and taking control of my digital footprint.
When I'm not crafting electronic noise or framing pixels, I'm reading terms and conditions of whatever just to feel something. 😁
Also, I get paid to talk. Not paid a lot, mind you—I just talk a lot.
Feel free to connect! ✨
📻 ¡Bienvenidos a MDT RADIO MX! Del fediverso para el mundo. 🌍✨
¿Buscas una opción diferente para acompañar tus días? Te invitamos a sintonizar nuestra estación de radio online, un espacio independiente donde la diversidad cultural y el conocimiento se encuentran.
🎶 ¿Qué vas a encontrar con nosotros?
• Música Variada: Ritmos y sonidos de distintas partes del mundo.
• Datos sobre Ciencia y de los Genios: Datos fascinantes sobre mentes brillantes y descubrimientos.
• Cultura Libre: Todo sobre GNU/Linux, software libre y tecnología abierta.
• Bienestar: Consejos y charlas sobre salud física y mental.
• Curiosidades: Datos históricos sorprendentes y notas singulares.
• Entretenimiento: Cómics, cultura pop y mucho más.
Escúchanos en vivo desde cualquier navegador aquí:
👉 https://mdtradiomx.neocities.org/
¡Acompáñanos en esta aventura radial y comparte con la comunidad! 🎧
#MDTRadioMX #RadioOnline #RadioPorInternet #MusicaDelMundo #Ciencia #Genios #Historia #DatosCuriosos #Linux #GNULinux #SoftwareLibre #CulturaLibre #SaludYBienestar #Salud #Comics #Fediverso #Mastodon #MastLat #Difusion #Podcast #RadioLibre #gratis
A daily #Linux command from #LinuxLexiconBot:
x86_64 (8) - change reported architecture in new program environment and set personality flags
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
x86_64 (8) - change reported architecture in new program environment and set personality flags
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
RFC 1105 defining the Border Gateway Protocol or BGP was published in June 1989 https://cromwell-intl.com/networking/routing.html?s=mb #IPnetworking #OpenSource #Linux
I was helping an open-source app become more #accessible yesterday and we ran into the problem that it looks like #screenReader Orca has a bit of a tendency to crash when exposed to webkitGTK applications. I've not done Desktop #linux for a long time and have no idea what the workarounds for this would be, does anyone know anyone who might know what's happening here? Do we need to set a random environment variable somewhere or update a specific package so this person can do basic screen reader testing on their app? #tech #openSource #screenReaders #linux #GTK #webdev
non-vibe coded terminal recommendations?
what are folks using these days?
preferably something which supports the kitty graphics protocol
A daily #Linux command from #LinuxLexiconBot:
vgcfgrestore (8) - restore volume group descriptor area
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
vgcfgrestore (8) - restore volume group descriptor area
I am a human, but my little bot posts a random Linux command daily. If you don't want to see it you can mute the LinuxLexiconBot hashtag.
- Happy hacking!
I know this plant might be in a small amount over there, some may have tested it some may have heard of it the first time and some might not even want to know but this is a jackfruit plant very sweet and tasty it's plenty over here and cheap it's single from the school garden #gardening #mastodon #solarpunksunday #fediverse #linux #solarpunk #growyourown #gardening @gardening #gardeningtips
iSCSI CHAP: Heap Buffer Overflow in the Linux Kernel https://lobste.rs/s/exezj2 #linux #security
https://ahossu.ro/blog/iscsi-chap-base64-overflow
nbd-vram: Use your NVIDIA GPU's VRAM as swap space on Linux via @rjzak https://lobste.rs/s/mdi231 #linux
https://github.com/c0dejedi/nbd-vram
Can someone give me a quick recommendation for an encrypted #chatApp that is suitable for legal discussion and allows group chats? Voice chats a plus but not strictly necessary. Ideally runs on #Linux #Android and #Windows with #iOS an added bonus.
I know about #Signal and if that's good enough just tell me. Otherwise any info is appreciated.
I don't know enough about these things for my paranoia to calm down. And I just realized I don't know what hashtags to use to get the help o need.
Eine Nachlese zum 182. virtuellen #LTN am 28.05.2026.:
Es haben sich in der Summe trotz schönem Wetters 14 Gäste eingefunden. Vielen Dank dafür.
Themen waren diesmal u.a.:
- ePaper und deren Einsatzbereiche,
- UEFI Keys laufen ab,
- C-ITS:Straßenbahnen tracken,
- NixbootOs,
- Little Snitch
- CLT 2026: Hacking Contest
Das nächste virtuelle Treffen findet am 11.06.2026 ab 19:00 Uhr statt; der nächste reale Treff wieder am 04.06. beim Theo.
Einfach vorbeikommen.
