If you use the terminal on macOS, you’ve typed your password for sudo thousands of times. There’s a better way. Touch ID works for sudo, and Apple even ships a template config for it. Most people just don’t know it’s there. The Setup macOS includes a PAM (Pluggable Authentication Module) template at /etc/pam.d/sudo_local.template with the Touch ID line already written but commented out. All you need to do is copy it and uncomment: ...
This was the week open-weight AI went mainstream. Google and Meta shipped major model families within days of each other – Gemma 4 with agentic capabilities running on phones, and Llama 4 with a 10-million-token context window running on a single GPU. Meanwhile, AWS quietly dropped one of the most significant observability announcements of the year: native OpenTelemetry metrics and PromQL in CloudWatch. And across the SRE world, the conversation shifted hard toward AI-native infrastructure governance. Buckle up. ...
I am a bit of a Xiaomi fan, so when I spotted the B3600 Pro I bought it without a strong reason. The UI was entirely in Chinese, and my Vodafone station was already good enough for daily use, so the router ended up sitting on a shelf collecting dust. Meanwhile, I have been running a fork of PicoClaw, a lightweight Go-based AI assistant, as my personal assistant for a while now. I have been genuinely impressed with how capable it is, so one day I looked at the idle router and thought: can I get PicoClaw running on that thing? Armed with my set of AI tools, I set out on an adventure. ...
KubeCon EU aftermath dominated this week. The Amsterdam dust barely settled before Google dropped Gemma 4, Microsoft shipped three new MAI models and open-sourced an agent governance toolkit, and Anthropic accidentally leaked the full Claude Code source in what’s becoming a rough month for their ops team. Meanwhile, the OTel Collector hit v1.55.0 with a significant breaking change, and a critical RCE in the OTel Java Agent reminded everyone that observability tooling itself is part of the attack surface. It was a week where open-source AI, Kubernetes-as-AI-platform, and observability security all collided. ...
This was KubeCon week, and it showed. Amsterdam became the center of gravity for cloud-native infrastructure, with announcements ranging from NVIDIA donating its GPU DRA driver to the CNCF, to Kubernetes 1.35’s in-place pod resize graduating to stable. Meanwhile, the AI world kept shipping – Google dropped Gemini 3.1 Flash Live, MiniMax open-sourced a massive hybrid-attention reasoning model, and OpenTelemetry quietly cemented profiling as the fourth observability signal. It was one of those weeks where you could feel the industry shifting under your feet. ...