🚀 Wow, what a revelation! In a groundbreaking discovery, #sysadmins everywhere finally realize that #Memcached still exists! 🙄 Meanwhile, #Redis sits in the corner, wondering why it's being compared to a dinosaur from 2003. 🤖 #StopTheRedisHate
https://jchri.st/blog/in-praise-of-memcached/ #TechNews #GroundbreakingDiscovery #HackerNews #ngated
In praise of memcached

jc's personal website

Since its first release in 2015, #Kubernetes has grown into a dominant #opensource platform for #container orchestration and a sought-after skill for #developers & #sysadmins.

See how it came to dominate large-scale computing: https://lpi.org/xq5k

[Disclaimer: This post includes an image generated using AI.]

#kubernetes #cloudcomputing #devops #containers #opensource #openstack #iaas #paas #faas #floss #docker

STOP SSH Hackers! How to Setup Google Authenticator 2FA on Linux (Ubuntu)

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Concerns about AI’s potential negative impact on jobs are rising among #FOSS professionals.

Dive into the latest Open Source Professionals Job Survey Report by @osjobhub and Linux Professional Institute (LPI) to explore more findings, including what #FOSS professionals expect from employers ⬇️

https://lpi.org/q7o1

Thank you to everyone who took the survey! 🐧💛

#OSJH #OSJobHub #LPI #opensource #linux #hiring #devjobs #developers #sysadmins #admins #tech #freesoftware #OSPJS

#homelab #sysadmin #sysadmins #dns #linux #bsd

Okay experienced home lab enthusiasts and sysadmins. When implementing internal DNS for your network, is it better to:

Use a fake internal TLD
27.3%
Buy a real domain and only use it internally
23.6%
Use split horizon DNS with a real domain
29.1%
Use a sub-domain of your real one
20%
Poll ended at .
Are there any #sysadmins mad at #ai or is just devs?
Is your self-hosted network actually secure?
A brand new CVE-2026-40172 just dropped for Authentik, targeting Single Sign-On (SSO) gateways. Don't let hackers compromise your Proxmox cluster.More https://ww.valtersit.com/ #infosec #devops #proxmox #valtersit #CVE #CVEAlert #devsecops #hackers #sysadmins #sysadmin #developers

Join the Polish #linux and #freesoftware community, including #programmers, #sysadmins, and students, for talks, workshops, contests, and networking at @piwo (Poznań Free Software Fest) 2026 on May 30.

LPI is a Media Partner offering attendees 20% off exams. 🐧 💪

Register free: https://lpi.org/8vwi

@hspoz @hspoz_group #piwo2026 #LPI #freesoftware #FOSS #opensource #linux #GNU #piwo #UAM #LAG #LAGPoznań #Poznań

The latest Open Source Professionals Job Survey Report by @osjobhub and Linux Professional Institute (LPI) is now available! 🐧

See what #FOSS professionals value when choosing a job and what helps organizations attract and retain talent ⬇️

https://lpi.org/q7o1

Thank you to everyone who took the survey! 🐧💛

#OSJH #OSJobHub #LPI #opensource #linux #hiring #devjobs #developers #sysadmins #admins #tech #freesoftware #OSPJS

#sysadmins be like: