Murphys Law mal wieder.
Das neue Nextcloud Update "mal eben" ohne (Datenbank) Backup einspielen, weil hat ja die elf-trillionen male vorher auch ohne irgendwelche Probleme immer funktioniert, wird schief gehen (mit einem Datenbankfehler)
`Foreign key name for table "oc_mail_accounts" collides with the constraint on table oc_mail_accounts.`
Ein Glück nutz ich die NC Mail App nicht, somit tut ein mutiges `drop table` den Dienst.
The thing I find most confuses people when I'm introducing them to working with Terraform/OpenTofu is "locals".
The problem is that the terminology is terrible and essentially meaningless.
Local to what? Isn't everything local to the project? But they can be assigned values from external data.
Oh, so like variables? But there are also variables.
Oh so like consts? But they can take the value of variables.
They should just be called values.
💬 The HackMeNow Discord server is now live!
I’ve created a community space for everyone following HackMeNow — backers, Steam wishlist supporters, testers, Linux fans, sysadmins, cybersecurity learners, and anyone interested in terminal-style hacking puzzle games.
Join here:
https://discord.gg/jqNhXd22VX
The Discord will be used for:
✅ Development updates
✅ Bug reports
✅ Beta feedback
✅ Kickstarter backer discussion
✅ Gameplay questions
✅ Linux / terminal / cybersecurity puzzle chat
✅ Community announcements
HackMeNow is growing, and I’d love to build the community around it properly from the start.
Join the server, say hello, and I’ll see you in the terminal.
#HackMeNow #Discord #IndieGame #GameDev #Linux #Cybersecurity #SysAdmin #Steam #Kickstarter
Servidores: ¿Torre o Rack? 🤔🖥️
Torre: Ideal para PyMEs y oficinas sin sala de sistemas. Es silencioso, no requiere infraestructura especial y va bajo el escritorio. Opta por él para empezar con bajo costo.
Rack: Diseñado para centros de datos. Ofrece alta densidad, escalabilidad modular en gabinetes y fácil gestión en masa. Opta por él si tu infraestructura crece rápido.
#SysAdmin #Server #RackServer #TowerServer #Datacenter #ITInfra #Tech
¿Cómo evita APT que te metan malware al instalar un paquete en Debian (y derivadas)? 🐧🛡️
No es magia, es criptografía asimétrica y hash.
En este video te explico a fondo cómo funciona la cadena de confianza, las firmas digitales y las llaves GPG que validan tus repositorios paso a paso.
Miralo acá:
🚀 https://youtu.be/6f2y_py7Kek
Ideal para SysAdmins y curiosos del hardening! 💻🔥
Espero que les guste y les sirva!
Cualquier duda, como siempre, me comentan 💬
El nuevo GNOME 50 lleva la experiencia Linux a otro nivel 🐧✨
Fluidez Total: Tasa de Refresco Variable (VRR) y triple búfer dinámico por defecto para animaciones ultra suaves.
Escalado Fraccional Real: Se acabaron las apps borrosas en pantallas de alta resolución.
Ecosistema Renovado: Sesiones seguras en Wayland puro y apps nativas optimizadas que devoran menos RAM.
#GNOME #Linux #OpenSource #Ubuntu #Fedora #Wayland #DE #SysAdmin
Learning Linux? Start with the basics that actually save time.
The head command helps you quickly view the beginning of files, inspect logs, and verify data without opening huge files.
Read the guide:
https://www.linuxteck.com/head-command-in-linux-made-simple/
#Linux #LinuxCommands #SysAdmin #DevOps #OpenSource #LinuxTeck
Live RIGHT NOW on The IT Guy Show: Live Ops 009.
We're walking through @xcpng and @xenorchestra , the open source virtualization stack from @vates. If you're still on VMware because you don't know what else to use, this one's for you.
Full install walkthrough, running it nested on Proxmox as a PoC.
Watch now: https://www.youtube.com/live/Uz04d9Z-Itg?si=E5Ywc-rDU5cmKWON
#Linux #OpenSource #Virtualization #Homelab #XCPng #VMware #SysAdmin #ITOps
The gap between enterprise Linux lifecycles and #PHP extension distribution remains a critical bottleneck for modern infrastructure.
When major LTS distributions land (like Ubuntu 26.04), the upgrade path stalls completely.
The root cause? The lack of an official, native binary repository managed by the PHP Foundation.
DeltaLima 🐧
libUnderseaMonkey.so 🇪🇺
Angry Admin
Alejandro Sepúlveda T.
Diego Córdoba 🇦🇷
LinuxTeck
Eric The IT Guy
Webinoly
Denis Salem