📱 Tu ubicación GPS determina cuánto vale tu atención online. El algoritmo racista que mantiene a LATAM en el clickbait
#CPM
Descubre la verdadera razón detrás del clickbait en medios latinoamericanos. El sistema publicitario digital valora menos a usuarios de países en desarrollo, forzando a periodistas serios hacia con…
CP/M 2.2, CP/M 3.0, CP/M-86, Concurrent CP/M-86 listings by Digital Research
http://www.bitsavers.org/pdf/digitalResearch/CPM_Listings/
#HackerNews #CPM #2.2 #CP/M #3.0 #Digital #Research #Vintage #Computing #Software #Preservation
☝️ @bitsavers has just posted yet another computing history treasure: the scans of the original Digital Research listings of the sources of CP/M 2.2, CP/M Plus 3.0, CP/M-86, and Concurrent CP/M-86 in Intel 8080 Assembly, PL/M, and Intel 8086 Assembly.
Un 9 de junio de 1981, se lanza al mercado la Xerox 820. Este CP/M de 8 bits (Z80, 64KB RAM) fue el intento de Xerox de entrar al PC. Una máquina decente opacada por el IBM PC. Un capítulo olvidado de la historia tech.
#retrocomputingmx #xerox820 #CPM #z800 #80sComputers
Ok so a standard circuit board is 1.57 mm or 0.062 inch thick, and a S100 circuit board is 5 inch x 10 inch.
So I've ordered some 8" x 12" plastic sheets that are 1.5 mm thick, and a pair of 80mm 12v fans to build a fan card to help cool my S100 CP/M box!
@BrodieOnLinux @qdot I find this to be the worst way to decide a #TechStack.
#NetworkEffects are #toxic when it comes to #SaaS and #proprietary shite, regardless if the bad guys are #discord, #Autodesk, #Adobe, #Apple or #Microsoft for that matter. (Don't even get me started on #SAP & #Oracle!)…
https://infosec.space/@kkarhan/114623174796828016
But if I was wrong, I 'd not be called upon as a Linux #Sysadmin and to act as "#BenevolentDictator" in terms of Tech Stack Decisions...
@MxVerda@lgbtqia.space @BrodieOnLinux@mstdn.social @qdot@buttplug.engineer Well, depending on what you want to develop or communicate there are various options. - Many folks went from #GitHub to @Codeberg@social.anoxinon.de / #Codeberg to do their #FLOSS development as it too has #IssueTrackers and means to discuss things without #loginwalled read-only access. Others like @torproject@mastodon.social have their own @gitlab@mastodon.social / #GitLab servers #SelfHosted. - If you want a #Chat then consider #LiberaChat if you don't demand #privacy. Otherwise @delta@chaos.social / #deltaChat and/or #XMPP via @monocles@monocles.social & @gajim@fosstodon.org may be an option. - If you do want some #LoginWalling for some reason, consider @zulip@fosstodon.org / #ZulipChat as it has a nice #threading model that can handle both asynchronous communication and high traffic without becoming unfindable or unarchiveable. Otherwise there's like @RocketChat@fosstodon.org / #RocketChat which also works great by my own experience. Case in point: #discord just makes it more cumbersome and painful than anything. It's basically *#Slack + #MicrosoftTeams, but worse*…
New #openaccess publication #SciPost #Physics
Higher spin swampland conjecture for massive AdS3 gravity
Rajae Sammani, El Hassan Saidi
SciPost Phys. 18, 173 (2025)
https://scipost.org/SciPostPhys.18.6.173
Brand new and modern CP/M-80 computers!
With USB keyboard, SD card floppies, fixed disk... and all Z80 code (OK 600 MHz ARM host underneath but you wouldn't know unless you poked inside).
https://www.bleeve.me/eZ80/index.html
I have five of them, and 10 more with hardware fix "soon".
Anyone (or two) interested in having one, in exchange for putting a few hours on one and doing a modest review? And report any errors?
These are turn-key boxes (OK, board only for now) and full source and Kicad PCB for download. There's a solid collection of tools and a ton of work in them. I intend these to be solid and reliable daily drivers (sic).
If there's any interest I'll sell assembled and tested boards for cost, probably $60 or so (Teensy 4.1's are $30).
Website downloads are sketchy, complain and I'll fix.
nahuil
Hacker News
@Rp12Biker 
Paolo Amoroso
retrocompmx
Ubuntu Peronista
Willard Goosey
Kevin Karhan 
SciPost Physics
tom jennings