Managing Secrets in Configuration Files with SOPS
Tired of `.env` files and worried about leaking API keys in your Git repository? There's a better way. In this quick guide, we break down SOPS (Secrets OPera...
1_r/devopsish
Personal infrastructure setup 2026
While starting this post I realized I have been maintaining personal infrastructure for over a decade!
Most of the things I’ve self-hosted is been for personal uses. Email server, a blog, an IRC server, image hosting, RSS reader and so on. All of these things has all been a bit all over the place and never properly streamlined. Some has been in containers, some has just been flat files with a nginx service in front and some has been a random installed Debian package from somewhere I just forgot.
How I Taught GitHub Copilot Code Review to Think Like a Maintainer - Angie Jones
Say what you want about vibe coding, but it's been great for open source. Contributing to unfamiliar codebases used to be daunting, which meant maintainers of open source projects received very little community help no matter how popular the project was. But now with AI coding tools, the barrier to contribute is much
CNCF Annual Cloud Native Survey
Blog: Announcing the Checkpoint/Restore Working Group
Blog: Announcing the Checkpoint/Restore Working Group
https://www.kubernetes.dev/blog/2026/01/21/introducing-checkpoint-restore-wg/
The community around Kubernetes includes a number of Special Interest Groups (SIGs) and Working Groups (WGs) facilitating discussions on important topics between interested contributors. Today we would like to announce the new Kubernetes Checkpoint Restore WG focusing on the integration of Checkpoint/Restore functionality into Kubernetes.
Motivation and use cases
There are several high-level scenarios discussed in the working group:
Optimizing resource utilization for interactive workloads, such as Jupyter notebooks and AI chatbots
Accelerating startup of applications with long initialization times, including Java applications and LLM inference services
Using periodic checkpointing to enable fault-tolerance for long-running workloads, such as distributed model training
Providing interruption-aware scheduling with transparent checkpoint/restore, allowing lower-priority Pods to be preempted while preserving the runtime state of applications
Facilitating Pod migration across nodes for load balancing and maintenance, without disrupting workloads.
Enabling forensic checkpointing to investigate and analyze security incidents such as cyberattacks, data breaches, and unauthorized access.
Across these scenarios, the goal is to help facilitate discussions of ideas between the Kubernetes community and the growing Checkpoint/Restore in Userspace (CRIU) ecosystem. The CRIU community includes several projects that support these use cases, including:
CRIU - A tool for checkpointing and restoring running applications and containers
checkpointctl - A tool for in-depth analysis of container checkpoints
criu-coordinator - A tool for coordinated checkpoint/restore of distributed applications with CRIU
checkpoint-restore-operator - A Kubernetes operator for managing checkpoints
More information about the checkpoint/restore integration with Kubernetes is also available here.
Related events
Following our presentation about transparent checkpointing at KubeCon EU 2025, we are excited to welcome you to our panel discussion and AI + ML session at KubeCon + CloudNativeCon Europe 2026.
Connect with us
If you are interested in contributing to Kubernetes or CRIU, there are several ways to participate:
Join our meeting every second Thursday at 17:00 UTC via the Zoom link in our meeting notes; recordings of our prior meetings are available here.
Chat with us on the Kubernetes Slack: #wg-checkpoint-restore
Email us at the wg-checkpoint-restore mailing list
via Kubernetes Contributors – Contributor Blog https://www.kubernetes.dev/blog/
January 20, 2026 at 07:00PM
10 things I learned from burning myself out with AI coding agents
Opinion: As software power tools, AI agents may make people busier than ever before.
Hand Mirror, for Mac
A one-click camera check, right from the menu bar
Looking for a new role
Looking for a new role
https://chrisshort.net/micro/looking-for-a-new-role-2026/
30-year tech veteran seeking remote Developer Advocate or Technical Marketing role. Translates complexity into adoption. Available now.
via Chris Short https://chrisshort.net/
January 20, 2026
Bring Back Ops Pride
"Operations" is not a dirty word, a synonym for toil, or a title for people who can't write code. May those who shit on ops get the operational outcomes they deserve.
Rackspace customers grapple with “devastating” email hosting price hike
Reseller says Rackspace plans to charge it 706 percent more.
Just the Browser - Just the Browser
Remove AI features, telemetry data reporting, sponsored content, product integrations, and other annoyances from web browsers.
How Nvidia is using emulation to turn AI FLOPS into FP64
: AMD researchers argue that, while algorithms like the Ozaki scheme merit investigation, they're still not ready for prime time.
Anthropic’s Claude Cowork Is an AI Agent That Actually Works
Cowork is a user-friendly version of Anthropic’s Claude Code AI-powered tool that’s built for file management and basic computing tasks. Here’s what it's like to use it.
jQuery 4.0.0 | Official jQuery Blog
jQuery: The Write Less, Do More, JavaScript Library
Private AI Coding: OpenCode + Model Runner | Docker
Configure OpenCode to use Docker Model Runner for a private, cost-aware coding assistant. Run models locally via an OpenAI-compatible API with full control.
iOfficeAI/AionUi: Free, local, open-source Cowork for Gemini CLI, Claude Code, Codex, Opencode, Qwen Code, Goose Cli, Auggie, and more | 🌟 Star if you like it!
Free, local, open-source Cowork for Gemini CLI, Claude Code, Codex, Opencode, Qwen Code, Goose Cli, Auggie, and more | 🌟 Star if you like it! - iOfficeAI/AionUi
Software engineers can no longer neglect their soft skills
The bottleneck has shifted from implementation to specification.
QNX Self-Hosted Developer Desktop -- Initial Release
Try out the initial release of the QNX Developer Desktop -- a self-hosted development environment for QNX. No more cross-compilation!
UAT-8837 targets critical infrastructure sectors in North America
Cisco Talos is closely tracking UAT-8837, a threat actor we assess with medium confidence is a China-nexus advanced persistent threat (APT) actor.
Wine 11 runs Windows apps in Linux, macOS better than ever
: Transparently runs 16, 32, and 64-bit Windows apps, but still doesn't use the Microsoft store.
jlevy/the-art-of-command-line: Master the command line, in one page
Master the command line, in one page. Contribute to jlevy/the-art-of-command-line development by creating an account on GitHub.
How to write a good spec for AI agents
Learn how to write effective specifications for AI coding agents to improve clarity, focus, and productivity in your AI-driven development workflows.
Kubernetes is in orbit
Kubernetes is now moving at 28,000 km/h. Literally.
Did you know that the "cloud" has officially expanded beyond our atmosphere?
The space company D-Orbit has actually launched Kubernetes clusters into orbit on their ION Satellite Carrier. While most satellites run on rigid, unchangeable legacy code, D-Orbit is bringing Cloud Native agility to the final frontier.
No more flashing firmware: Need a new AI model to detect forest fires or track climate change? Don't rewrite the satellite's OS; just push a new Docker container.
Self-Healing in Orbit: The thought of 'pod evictions' and 'load balancing' happening while hardware streaks across the troposphere is mind-blowing.
Want these kind of stories on a conference?
Follow Dutch Cloud Native Day :) | 14 comments on LinkedIn
Inoreader - Junior Developers in the Age of AI
Sign in to your Inoreader account to access a personalized newsfeed and articles. Stay informed and save time with our powerful features.
2026 May Be the Year of the Mega I.P.O.
If SpaceX, OpenAI and Anthropic go public, they will unleash gushers of cash for Silicon Valley and Wall Street.
Video: sudo-rs and beyond (Ubuntu Summit 25.10) - Blog - Tweede golf
After sudo-rs was included in the 25.10 release of Ubuntu, Marc was invited to the Ubuntu Summit to talk about the design choices that shaped sudo-rs. You can now watch the recording of the talk.
Will Your AI Teammate Bring Bagels to Standup?
The phrase “AI teammate” has dominated marketing around AI and agentic workplace collaboration tools for years. It’s warm, approachable, and rolls off the tongue with the careful calculation of a thousand focus groups. Asana has become the standard-bearer for this terminology, with their AI Teammates product line of “collaborative AI agents,” joined by Atlassian, who
A decade of open source in CNCF with 300,000+ contributors and counting
We’re excited to announce that the Cloud Native Computing Foundation (CNCF) community has reached an important milestone: more than 300,000 contributors have participated in CNCF hosted projects…
Sadly, I can’t recommend KeePassXC anymore
gen-“AI” in a security tool is especially irresponsible.
10 Breakthrough Technologies 2026
Here are our picks for the advances to watch in the years ahead—and why we think they matter right now.